Inventory of the Nursery and Seed Catalog Collection O-009
Subjects and Indexing Terms
A & B Nursery
1970
A to Z Tree Nursery
1991
Abbey Garden
1970
1972
1974
1974
1975
1978
1980
1981
1982
1982
1984
1984
1985
1986
1987
1988
Abbot's Nursery
1959
Abbot's Sunny Knoll Nursery
1952
Abbott & Cobb
1925
1926
1927
1928
1929
1930
1931
1933
1934
1935
1937
1938
1939
1940
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1958
1960
1961
1962
1963
1964
1965
1966
Abington Strawberry Nursery
1950
Abundant Life Seed Foundation
1977
1991
1992
1996
Acalanes Gardens
1953
1954
1955
Ackerman Nurseries
1939
1941
1941
1941
1952
1958
1959
1960
1968
1969
1971
Acme Berry Gardens
1931
Adams County Nursery & Fruit Farms
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1965
1966
1967
1968
1968
1969
1970
1971
1973
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
Adams County Nursery, Inc.
1983
[1985]
1986
J.W. Adams Nursery Co.
1913
1924
1926
L. Sherman Adams Co.
1940
1943
1943
1953
Adams Seed Co.
1922
Advance Dahlia Farm
1927
African Violet Co.
undated
Aggeler & Musser Seed Co.
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1932
1933
1933
1934
1935
1936
1937
1938
1939
1940
1941
1941
1941
1943
1944
1944
1945
1947
1948
1949
1950
1951
1952
1953
1954
1955
1955
1955
1955
1955
1955
AgroForester Tropical Seeds
1997
1998-1999
Agroforestry Associates, Inc.
1981
George D. Aiken
1926
Aiken Nurseries
1932
1933
1933
1934
1935
1937
1939
1940
1945
1946
1947
1948
1949
1950
1950
undated
undated
Gordon Ainsley
1926
1930
1931
1931/1932
1932
1932
1932
1933
1933
1933
1933/1934
1935
1935
1935
undated
undated
undated
undated
undated
Alabama Nursery Co., Inc.
1900/1901
Alanwold Nursery
undated
undated
undated
undated
Albany Seed Store
1876
1900
Alberts & Merkel Bros., Inc.
1952
1957
1959
1959/1960
1961/1962
undated
Alexander County Nursery
undated
J.K. Alexander
1911
1912
1915
1920
1922
1923
1924
Walter Allan
1953/1954
C.E. Allen
1897
R.H. Allen & Co.
1874
1875
The W.F. Allen Co.
1899
1900
1916
1917
1920
1942
1943
1944
1945
1948
1949
1956
1957
1960
1961
1967
1969
1971
1978
Allen's Nurseries & Seed House
1931
1932
1933
1945
1947
Allen's Water Gardens
1930
Alneer Brothers
1923
1931
1931
1933
Alpahr Gardens
1964
Alpine Gardens & Nursery
1929
1930
undated
Alpine Nursery
[1940]
1947
1950
1951
1954
[1960]
undated
Alpine Valley Gardens
1986
1987
Alplains
1995
1996
Alsto Co.
1990
Altman Specialty Plants
1980
1981
1981
1981
1982
1982
1982
1983
1983
1983
1983
1984
1984
1984
1985
1985
1985
1985
1986
1986
1987
1987
Amaryllis, Inc.
1972
1974
American Artichoke Seed Farm, Inc.
1944
American Bulb Co.
1947
1947
1950
1954
1955
1958
1960
1960
American Daylily & Perennials
1993/1994
American Exotic Nurseries
1892
1893
American Field Seed Co.
1928
American Forestry Co.
1911
American Iris Society
1959
American Rock Garden Society
1981
1982/1983
American Seed & Plant Co.
circa 1934
circa 1935
American Seed Co.
undated
Ames Implement & Seed Co.
1912
Amity Gardens
1938
1942
1943
1943
1944
1946
1947
Amzi Godden Co.
1902
Amzi Godden Seed Co.
1906
1910
1911
Andersen's Dahlia Farm
1932
A.C. Anderson
1925
A.J. Anderson
1928
Bob Anderson
1945/1946
1947/1948
1948/1949
1962/1963
1964
J.F. Anderson
[1946]
undated
Anderson's Gardens
1952
Andorra Nurseries
1908
1916
1925
1939
undated
Andrews
1921
1945
1946
1948
D.M. Andrews
1899
1937
Andy's Orchid
1989
Andy's Orchids, Inc.
1999
Angraecum House & Angraecoid Orchids Unlimited
1987
Annie's Heirloom Seeds
2018
2019
Julius Anthon
1931/1932
Greg Anthony's Seed Co.
1998
Antonelli Brothers
1950
1951
1952
1953
1954
1955
1956
1958
1959
1960
1961
1961
1962
1963
circa 1963
1964
1965
1966
1968/1969
1970/1971
1988
Antonelli Brothers, Inc.
1987-1988
Appalachian Nurseries
1979
1980
Applewood Seed Co.
1979/1980
1981/1982
1981-1982
ARBICO, Inc.
circa 1998
Arcadia Garden
1893
undated
Arlington Nurseries
1874/1875
1875/1876
1880
1889/1890
Armacost & Royston, Inc.
1930
1946
1948
1956
1957
1958
1959
1960
1961
Armstrong & Co.
1886
Armstrong Nurseries
1911
1912
1913
1916
1918
1920
1921
1922
1923
1923
1924
1925
1926
1927
1928
1928
1929
1929
1930
1931
1931
1932
1932
1933
1933
1934
1936
1937
1938
1939
1940
1940/1941
1940/1941
1941
1941
1941
1941/1942
1941/1942
1942
1942
1943
1944
1945
1945
1946
1946
1947
1947
1947/1948
1948
1948
1948
1949
1950
1950
1950
1951
1951
1951
1952
1952
1952
1953
1954
1954
1954/1955
1955
1955/1956
1956/1957
1957/1958
1958/1959
1959
1959/1960
1960
1960
1960
1961
1961
1961
1961
1961
1962
1962
1962
1962
1963
1963
1964
1964
1964
1965
1965
1965
1966
1966
1966
1966/1967
1967/1968
1968/1969
1969/1970
1970/1971
1971/1972
1971/1972
1972/1973
1974
1975
1976
1980
1983
1987
Armstrong Nurseries, Inc.
1959-1960
1960
1962
Armstrong Roses
1987
Arnold's Clematis Nursery
[1955]
undated
Aroostook County Ponoma Grange
1897
Arp Roses, Inc.
1949/1950
1950/1951
1957
1960/1961
1961
1962/1963
1968
Arrowhead Alpines
1993
1994
1995
1996
1997
1998
1999
2000
Art Gallery Gardens
2006
2007
2008
2010
2011
2013
2014
Arteka, Inc.
1979
Arvista Gardens
1948/1949
1950
Aschcroft Orchids
undated
undated
Asgrow Seed Co.
1965
Ashby Nursery
1908
1908/1909
1910
1912
1913
1916
Ashwood Garden
2008
Associated Bulb Growers of Holland
undated
Associated Seed Growers, Inc.
1935
1936
1937
1939
1940
1942
1942
1947
1952
1955
1956
1957
1961
1965
1978
undated
undated
Atlantic Horticultural Co.
1936/1937
P.M. Augur & Sons
1886
Austin Nursery
1914
1915
1924
1925
1927
Autumn Glade Botanicals
1995
1995
1997
Avonbank Iris Gardens
1960
Awlrich Gardens
1941
Azalea Gardens & Nursery
1957
Azzaro & Son
1941
H.L. Baake Nursery
1937
Bachman's
1977
1980
John W. Bailey & Co.
unspecified
Miss Ella V. Baines
1904
Miss Ella V. Baines
1930
Baker Brothers
1892
1924/1925
Baker-Potts Nursery Co.
undated
Bakker of Holland
1987
1988
Balderson Co., Inc.
1933
Warren Baldsiefen
1958
1959
undated
undated
undated
O.A.D. Baldwin Nursery Co.
1927
1928
1930
1946
1947
1948
Baldwin-Whittier-Ackerman Nurseries
1926
Geo. J. Ball
1931
1936
1940
1940
1941
1941
1941
1941
1942
1942
1942
1942
1943
1943
1947
1951
1951
1952
1952/1953
1954
1954
1954
1956
1956
1956
1956
1956
1957
1957
1957
1957
1957
1957
1958
1958
1958
1958
1958
1958
1959
1959
1959
1959
1960
1960
1960
1960
1960
1960
1960
1961
1961
1961
1963
1964
1973
1976
1977
1977
1978
undated
undated
undated
undated
undated
undated
undated
undated
undated
Ball Seed Co.
1977
E.K. Balls
1948
1949
Bamboo Man
1962
A Bamboo Shoot Nursery
1992
Bamert Seed Co.
1996
Hugh B. Barclay
undated
Barlow's Adobe Garden Shop Nursery
1952
W.W. Barnard & Co.
1901
1902
The W.W. Barnard Co.
1912
1915
Barnes Bros. Nursery Co.
1930
1946
Barnes Importers
1946
1948
1948
1948
1950
1950
1951
1951
1951
1951
1951
1951
1951/1952
1952
1952
1952
1952
[1952/1953]
undated
undated
undated
undated
undated
undated
undated
Barnhaven Gardens
1944/1945
1946/1947
1947
1948
1948
1948
1949
1949
1950
1950
1951
1951
1952
1953
1954/1955
1957
[1958]
1959
1959
1960
1978
1979
1980
B.F. Barr & Co.
1921
1932
Claude A. Barr
1937
1941
1947
W.E. Barrett & Co.
1848
1884
1887
1889
1893
1895
1907
1909
1911
1920
1925
1927
Barrios Nursery
1954/1955
Barteldes & Co.
1901
1902
F. Barteldes & Co.
1900
1901
1902
1905
1906
The Barteldes Seed Co.
1907
1909
1910
1911
1912
1913
1914
1915
1918
1921
1923
1924
1925
Bass i Freres de Paris, Inc.
1931
Wm. F. Bassett
1911
Bauer
1934
Baum's Nursery
1972/1973
1975
Bay Laurel Nursery
1995
1996
Bay State Nurseries, Inc.
1940
undated
Bay View Gardens
1970
1972
1973
J.V. Baylis Seed Co.
1903
Beach, Son & Co.
1876
1876
1877
1878
Beahm Gardens
1940
1945
1946
1951
undated
The Beall Orchid Co.
1983
1983
1983
1984
1984
1984
1984
Bear Creek Farm Nursery
1984
Bear Creek Nursery
1986
1989/1990
Wm C. Beckert
1905
1906
1907
1908
1909
1910
Beckert's Seed Store
1890
1891
1923
1924
1924
1925
1925
1926
1927
1928
1929
1930
1931
1937
Bedford
1978
Bedford Gardens
1953
Bee Line Nursery
1958
W.I. Beecroft
1931
1931
Beersheba Wildflower Gardens
1980
Begonian
1976
Bell Conservatory Co.
undated
J.J. Bell
1889
Bell's Daylily Garden
2007
2008
2009
2011
2012
2013
2014
undated
J.J. Bell
1895
Belle View Nurseries
Bellevue Nursery Co.
1874
1877
Belmont
1951
Belpre Nursery
1879
Belvoir Manor Flower Farm
undated
Benedict Nursery Co.
1920
1921/1922
1940
1958/1959
Beneschoen Gardens
1957
Benninger Nurseries
undated
Benton & Smith Nut Tree Nursery
undated
Benton County Nursery Co., Inc.
1952
1953
1953
1953
1954
1954
1954
1955
1955
1956
1956
1956
1957
1957
1958
1958
1958
1958
1959
1959
1959
1959
1960
John & Janet Benz
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
P.J. Berckmans
1872
1873
1882
1916
Berger
1954
1954
F. Berger
1954
1954
H.H. Berger & Co.
1881
1882
1884
1887
1892
1908
1908
1909
1910
1911
1912
1912
1913
1913
1914
1914
1915
1915
1915
1916
1917
1918
1920
1920
1921
Bergtholdt
1933/1934
1934
1934
1934
1934/1935
1935
1935
1936
1936
1936/1937
1937/1938
Berkeley Horticultural Nursery
1927
1932
1933
1933
1934
1935
1935
1936
1937
1939
1940
1940
1940
1941
1941
1942
1943-1944
[1944]
1946
1948
1949
1950
1950
1951
1952
1953
1954
1955
1956
1956
1957
1958
1959
1960
1968
Berkeley Horticulture Society
circa 1950
Berkeley Nurseries
1937
A.A. Berry Seed Co.
1922
S.S. Berry
1931
1933/1934
1936
1937
1940
1941
1947
Berry Seed Co.
1926
1929
1930
1930
1931
1932
1938
1939
1950
Betscher
1936
1938
1941
Better Gardens
1930
1940
1943
1947
1949
1950
1951
1952
1952
1953
1953
1953
1954
1954
1956
undated
Beverley Bulb & Dahlia Farms
undated
Beverly
1948
1949
1950
1950
1950
1951
1952
1953
Beverly Hills Nurseries
1927
1929
Bibens Nursery Co.
1959
Big Trees Nursery
1964
Bill's Glad Farms, Inc.
1932
1935
Biltmore Nursery
1912
1912
undated
Birchville Gardens
1958
Blackthorne Gardens
1950
1950
1963
1963/1964
1964/1965
1965
1965/1966
1966/1967
1967
1973-1975
1975
1980
1981
1985
A. Blanc & Co.
1890
1894
1895
Blanchard Chrysanthemum Gardens
1940
1941
1946
1949
1952
1954
Blanchard Gardens
1954
B.K. Bliss
1863/1864
1875
B.K. Bliss & Sons
1873/1874
1876
1879
1882
A.F. Bloese & Son
1960
Blossom Valley Gardens
1959
Blue Ridge Rhododendron Garden
1960/1961
Kurt Bluemel, Inc.
1984
1985
Bluestone Perennials
1998
1998
Bluestone Perennials, Inc.
circa 1994
1995
1997
A.F. Boardman & Co.
Boatman's Nursery & Seed Co.
1970
Bob's Blooming Bulbs
1929
Bobbink & Atkins
circa 1903
1920
1920
1920
1921
1924
1925
1926/1927
1929
1930
1930
1931
1936
1937
1938
1939
1940
1943
1949
1950
1951
[1952]
1953
undated
Arthur T. Boddington
1908
1909
1910
1911
1912
1913
1914
1915
Arthur T. Boddington Co., Inc.
1915
1917
Boddy Nursery
1984
Bode's Geraniums
1963
Bodger Seeds, Ltd.
1935
1935
1938/1939
1940/1941
1948/1949
1953
Boething Treeland Farms
1987
J. Bolgiano & Son
1911
1912
1913
1914
Bolgiano of Baltimore
1915
1923
1924
Bolgiano's Capital City Seeds
1937
1938
1939
1940
1941
1942
1945
1946
1947
1948
1949
1950
1951
1952
1953
1953
1954
1955
1956
1957
1958
1959
1961
1962
1963
1964
1965
1967
1968
1969
1970
Bolsa Dahlia Garden
1929
1930
1931
1932
1939
John N. Bommersbach
1940
1940
1942
1943
Bonnell Nurseries
1945
1946
1947
1947
Lee R. Bonnewitz
1924
1936
Lee R. Bonnewitz
1938
Booknoll Farm
1986
undated
undated
Borbeleta Gardens, Inc.
1978
1980
1989
1989
1990
Border Plant Co.
1947
1948
Bordier's Nursery
1973
Wm. Borsch & Sons
1930
1930
1933
1934
1937
1939
1940
1941
1943
1944
Bountiful Gardens
1986
1987
1987
1988
1989
1989
1990
1990
1991
1992
1993
Bountiful Ridge Nurseries
1933
1935
1936
1936
1937
1944/1945
1946/1947
1948/1949
1951/1952
1955/1956
1956/1957
1957/1958
1957/1958
1958/1959
1958/1959
1959/1960
1962/1963
1965/1966
1966/1967
1973
1975/1976
1976/1977
1977
1979
Bovee & Mayo Rare Seed Co.
1962
Bovees
1955
1955
1960
1961
1962
1966
1974/1975
1976/1977
1977
1980
1980
undated
undated
undated
undated
The Bovees Nursery
1981
E.J. Bowen
1901
1904
E.J. Bowen
1900
Bowies
1942
Boyd's
1937/1938
1947/1948
N.P. Boyer
1876
Bracey
1961
Bradbury
1932
undated
Bradley Brothers
1926
1929
1931
1933
1935
1936
1937
1938
1941
Bradley's
1946
1948
1949
B.L. Bragg & Co.
1845
1884
Brainard Nursery & Seed Co.
1932
Brand
1943
1943
1943
1947
1978
Brattin
undated
Joseph Breck & Sons
1887
1890
1895
1895
1899
1900
1901
1902
1904
1906
1907
1908
1909
1910
1911
1912
1913
1914
1918
1921
1922
1944
1945
Breck's
1923
1924
1925
1926
1927
1927
1928
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1939
1940
1946
1947
1948
1949
1950
1952
1954
1955
1960
1963
1968
1968
1969
1969
1970
1971
1972
1976
1977
1977
1978
1979
1979
1979
1980
1980
1980
1980
1981
1981
1981
1982
1982
1982
1983
1983
1984
1984
1984
1985
1985
1985
1985
1988
1995
2005
undated
Breck's of Boston
1965
1975
Brent and Becky's Bulbs
2000
Brentwood Berry Gardens
1949/1950
1952/1953
1953/1954
1953-1954
1954/1955
1956/1957
1957/1958
1958/1959
1960/1961
1965/1966
Bridge View
1980
Alfred Bridgeman
1887
1896
1896
1898
1901
undated
Andrew Bridgeman's Son & Co.
1881
Bridgeville Nurseries
1901
Bridwell Brothers
1925/1926
1929
W.A. Bridwell
1926/1927
Briggs Bros. & Co.
1885
Briggs Brothers
1874
1874
J.E. Briggs
1923
Brighton Nurseries
1840
1840
Lee Bristol Bloomingfields Farm
1994
Bristol Nurseries, Inc.
1940
1941
Brittingham's
1969
1970
1974
Edward T. Bromfield Seed Co.
1930
Brookgreen Gardens
1936
Brooklyn Botanic Garden
1952/1953
1953
1953/1954
Brookside Daylily Gardens
1999
Brookwood Gardens, Inc.
1990
1994
1995
1996
1997-1998
1998
J.J. Broomall
1919
1925
1927
Brower Seed & Supply Co.
undated
Brown Brothers Co.
undated
Brown Bulb Ranch
1927
C.W. Brown
1927
E.C. Brown Co.
1920
Brown's
1931
Brown's Daylily Gardens
1974
Brown's Iris Garden
1965
Browns Ferry Gardens
2014
2015 Spring
Brudy's Exotics
1994
1994
1995
1995
1996
1996
1996
M.H. Brunjes & Sons
1923
Bruns Seed Co.
1923
1934
Brydon's
1950
1952/1953
1954
1954
[1955]
1955
1956
1958
H.W. Buckbee
1896
1900
1901
1902
1905
1908
1909
1910
1911
1913
1914
1915
1917
1923
1926
1929
1930
1931
1932
Buckeye Nurseries
1913
1914
1915
Buckley Nursery Co.
1945
undated
Buds
1911
Buell's
1959/1960
Buena Vista Iris Gardens
1958
Robert Buist Co.
1870
1898
1907
1910
1911
1912
1914
1921
1922
1923
1923
1924
1925
1926
1927
1928
1929
1930
1930
1931
1931
1932
1932
1933
1933
1935
1936
1937
1938
1939
1939
1940
1941
1942
1943
1944
1945
1950
1951
1952
1953
1954
1955
1956
1959
The Bulb Crate
2000
2001
2002
2003
Bulb Farms
undated
Bulk's
1974/1975
1975
Bungalow Nursery
1940
1940
1941
1941
1942
1943
1944
1946
1946
undated
Buntings Berries
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
Buntings'
1937
1945
1946
1947
1948
1949
1951
1952
1953
1953
1954
1955
1957
1958
1958
1959
1960
Bunyard's
1931
E.W. Burbank Seed Co.
1914
Luther Burbank
1894
1898
1899/1900
1901
1907
circa 1910
1911
1911
1912
1913
1913
1914
1914
1914
1915
1916
1916/1917
1917
1917
1917
1917
1918
1918
1918
1918
1918
1918
1918
1919
1919
1920
1920
1921
1921
1922
1922/1923
1923
1923
circa 1923
1923
1924
1924
1925
1925
1925
1926
1926
undated
undated
undated
undated
The Luther Burbank Co.
1914
The Burchell Nursery
1996
1997
The Burchell Nursery, Inc.
1967/1968
1968/1969
1980
1990
1992
1995
W.A. Burdick & Co.
1886
D.V. Burrell
1907
Burgess Seed & Plant Co.
1918
1926
1930
1930
1931
1933
1940
1941
1943
1944
1946
1947
1952
1953
1954
1956
1957
1958
1959
1960
1960
1961
1962
1963
1966
1967
1968
1969
1970
1976
1993
1995
1998
2003
2006
2013
2014
2015
2018
2019
undated
Burkard Nurseries
1970
1973
Burn City Nurseries
1910
Burnett Brothers
1914
Burns
1921
1922
undated
Burpee Vegetables/Ball Seed Co.
1993
1994
1995
W. Atlee Burpee & Co.
1886
1887
1887
1888
1888
1889
1889
1890
1890
1891
1893
1894
1895
1895
1896
1897
1897
1898
1898
1899
1899
1900
1900
1900
1901
1901
1902
1902
1902
1902
1903
1904
1904
1904
1905
1905
1906
1906
1907
1908
1909
1909
1910
1910
1911
1911
1912
1912
1912
1913
1913
1914
1914
1914
1915
1915
1916
1916
1916
1917
1917
1917/1918
1918
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1929
1929
1929
1930
1930
1930
1931
1931
1931
1932
1932
1932
1932
1933
1933
1933
1933
1934
1934
1934
1935
1935
1936
1936
1936
1936
1937
1937
1937
1938
1938
1938
1938
1938
1938
1939
1939
1939
1939
1939
1939/1940
1940
1940
1940
1941
1942
1942
1943
1943
1944
1944
1945
1945
1946
1946
1947
1947
1947
1948
1948
1948
1949
1949
1950
1950
1950
1951
1951
1952
1952
1952
1952
1952
1953
1953
1953
1954
1954
1954
1954
1954
1955
1955
1955
1955
1956
1956
1956
1957
1957
1957
1958
1958
1959
1959
1959
1959
1959
1960
1960
1960
1960
1961
1961
1961
1962
1962
1962
1962
1962
1963
1963
1963
1963
1963
1963
1964
1964
1964
1965
1965
1965
1966
1966
1967
1967
1967
1967
1968
1968
1969
1969
1969
1969
1970
1970
1970
1971
1972
1972
1973
1973
1974
1974
1974
1975
1975
1975
1975
1975
1976
1976
1976
1977
1977
1977
1977
1977
1978
1978
1978
1978
1979
1979
1979
1980
1980
1980
1980
1981
1981
1981
1982
1982
1982
1982
1984
1984
1985
1985
1986
1986
1987
1987
1988
1988
1988
1988
1989
1990
1990
1990
1990
1991
1991
1992
1992
1992
1993
1993
1994
1994
1994
1994
1995
1995
1995
1995
1995
1996
1996
1996
1997
1997
1997
1997
1998
2001
D.V. Burrell
1903
1904
1905
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1920
1922
1923
1925
1927
1928
1929
1930
1931
1937
1940
1942
1943
1944
1944/1945
1945
1945/1946
1946
1946/1947
1947
1948
1949
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1972
1976
1977
1978
1979
1980
1982
1991
Burson
1938
Burt
undated
Burton Seed Co.
1923
Burton's Oak Grove Nursery
1963
1970
undated
Bush
undated
Buskirk's
1933
1939
undated
Busse Gardens Co., Inc.
1979
1980
1991/1992
Butler & Jewell Co.
1901
Butt
undated
Butterfield
1922
1923
1924
Butterworth's
undated
Butzke's Pansy Garden
1931
C & A Iris Gardens
1957
1958
C & C Nursery
1991
C & O Nursery
1968
1969
1988
Cactus By Mueller
1980
1981
Cactus Culture
undated
Cactus Pete
1950
1953
1955
undated
undated
Cadwell & Jones
1902
California Cactus Nursery
1936
1942
California Camellia Garden
1956
California Division of Forestry
1967
California Epi Center
1983
California Jungle Gardens
1955/1956
1967/1968
1969
1972
1983
California Native Plant Society
1980
California Native Shrubs & Trees
1941
California Nursery Co.
1890
1894
1897/1898
1898/1899
1899/1900
1900/1901
1901
circa 1901
1902
1902/1903
1902/1903
1903
1903/1904
1904/1905
1905/1906
1906/1907
1906-1907
1907/1908
1908/1909
1909/1910
circa 1910
1911/1912
1912/1913
1913/1914
1914/1915
1915
1915/1916
1916/1917
1917/1918
1919
1920/1921
1921/1922
1922/1923
1923/1924
1923/1924
1924
1924/1925
1925
1925
1926
1927
1927
1928
1928
1928
1929
1929
1930
1930
1931
1931
1931
1932
1932
1932
1933
1933
1933
1934
1934
1934
1935
1935
1935
1936
1936
1936/1937
1937
1937
1937
1937/1938
1938
1938
1939
1939
1939/1940
1940
1940
1941
1941
1941
1941
1941
[1941]
1942
1942
1942
1942
1942
1943
1943
1943
1943
1943
1944
1944
1944
1945
1945
1945
1945
1946
1946
1946
1946
1947
1947
1947
1947
1948
1948/1949
1949
1950
1951
1952
1953
1953
1954
1955
1956
1957
1958
1959
1960
1960
1961
1961
1962
1963
1964
1965
1966
1967
undated
undated
undated
undated
undated
undated
undated
undated
undated
California Rare Fruit Nursery
1981
California Roses
1943/1944
California Roses, Inc.
undated
undated
California School of Gardening
undated
California Seed & Bulb Co.
1946/1947
California Seed Co.
1916
1923
undated
California-Pacific
undated
Calinati Nursery
undated
Calkins
1890/1891
1893
1894
S.W. Call
1891
Calla Greenhouses
1896
Callandar Cactus Co.
1906
1906
undated
undated
Camelliana
1960/1961
1961/1962
undated
Campbell
1936
1937
1937
1938
1939
1940
1940
1941
1943
1946
1946
1947
1951
1953
Campbell's Iris Gardens
1948
Campos Altos Iris Garden
1923
Canale's Forest Nursery
1962
Canandaigua Propagating Establishment
1866
Canby's Nursery
1972
Canoga Iris Gardens
1950
1953
1955
Canyon Orchids
1947
Cape Cod Nurseries
1951
1954
Capital Fuel, Feed, & Seed
1949
1950
Capital Nursery Co.
1955
undated
Capitol City Nursery Co.
1921/1922
Car-o-la
1931
Carlton Nursery Co.
1922
1933/1934
1949
1950
1957
1966/1967
1973/1974
undated
undated
undated
undated
Carolina Seeds
1996
1997
1997-1998
1999
2001
John Carrigg & Sons
1970
undated
Carroll Gardens
1943
1943
1944
1944
1945
1945
1946
1946
1947
1947
1947
1947
1948
1948
1949
1949
1950
1950
1950
1950
1950
1955
1957
1957
1957
1957
1980
1980
1981
1981
1982
1983
1984
1986
1987
1988
1989
undated
undated
undated
undated
undated
undated
Carroll Gardens, Inc.
1994
Carter and Holmes Orchids
1997
1999
1999
2000
2005
2006
2007
2008
2008
2009
2009
2009
2010 Summer
2010
2010
2011
2011
2012
2013
2014
2014 Fall
2015 Spring
undated
2015 Fall
Roy Carter
1958
undated
undated
Carter Seeds
1979/1980
1980
1981
1985-1987
1986-1987
1987-1988
1987-1989
1989-1991
1993-1995
1993-1995
Carter's Camellia Gardens
1940/1941
1942/1943
1942/1943
1943/1944
1945/1946
1945-1946
1946/1947
Carters Tested Seeds, Inc.
1916
1921
1923
Carters Tested Seeds, Inc./J.M. Thorburn & Co.
1923
undated
Casa Yerba
1982
Cascade Forestry Service
1980
Cascade Gardens
1955
undated
undated
Cascade Rose Nursery
1881
B.O. Case & Sons
undated
undated
undated
Cash Nurseries
undated
Cass
1939
1940
1940
1942
1942
undated
Castles
undated
Cato's Nursery
1949/1950
Cayuga Lake
1885
Cedar Lake Iris Gardens
1960
1961
Central Coast Growers
1994
Central Nursery Co.
1962/1963
1964
1972/1973
undated
Chacon
1950
Chageda Gardens
1950
Champion
1968
1969
1970
1971
Champlain View Gardens
1928
1930
1934
1939
1972
1973
1974
Champlain View Gardens, Inc.
1973
Charjoy Gardens
1959
Chase
1946
1947
1947
Chase Brothers Co.
1922
1934
Chase Nursery Co.
1950
Chautauqua
undated
Chautauqua Flowerfield
1955
1956
Chequamegon
1928
undated
Cherokee Gardens
[1948]
undated
Cherry Hill
1960
Cherry Meadow
1929
Cheshire
undated
Chick-a-dee
1968
Chico Nursery Co.
1911
undated
John Lewis Childs
1905
1906
1907
1908
1909
1910
1910
1911
1912
1913
1914
1915
John Lewis Childs Seed Co.
1881
1882
1886
1890
1892
1892
1892
1893
1893
1894
1895
1897
1898
1899
1900
1901
1901
1902
1903
1914
1923
1926
1926
Christensen Nursery Co.
1940
1941
1942
1943
1944
1945
1949
1949
1949
1949
circa 1950
1959
1961-1962
1965
1970
undated
undated
undated
undated
Circuit Rider Productions
1983-1984
Mrs. E.W. Cisler
1947
Mrs. E.W. Cisler
1948-1949
1951
City & Kentia Nurseries
[1898]
undated
Clairiere Gardens
1972-1973
Mrs. Fred Clark
circa 1890
Julia E. Clark
[1935]
1936
1938
1939
1940
1941
1944
undated
Clark Nursery
1958
1959
1972
Clark's Gardens
1955
Clarke Bros.
1912
1916
1921
1930
1931
1931
1933
1935
1937
J. Clarke
1968/1969
Clarke Nursery
[1928]
1938
1940
1942
1945
1946
1947
1948
1958
1958
W.B. Clarke & Co.
1934
1935
1936
1937
1937
1938
1939
1939/1940
1940
1940
1940
1940
1940
1941
1941
1941/1942
1942
1942/1943
1943
1943
1943/1944
1944
1945
1945
1946
1946
1947
1948
1949
1950
1951
1951
1952
1952
1956
1956
1956
1957
1957
1958
1958
1958
1958
1958/1959
1959/1960
1960
1960/1961
1960/1961
1961
1961/1962
The Clarkes
1942/1943
1945
1946
1947
1948
1949
undated
undated
undated
undated
undated
Clarksburg Nursery Co.
1924/1925
Claussen
1922/1923
Cloud Mountain Farm
1981
Clyde Nursery
1970
1971
Coastal Gardens
undated
Leonard Coates Nurseries
1953
Leonard Coates Nurseries, Inc.
1966-1967
1967
1967-1968
1969
1974
1975 March
1977
1978
1983
1986
Leonard Coates Nursery Co.
1912/1913
1915/1916
1916
1916/1917
1917
1919
1920/1921
1922
1922
1922
1923
1923
1923/1924
1923/1924
1924
1926
1927
1928
1931
1950
1955
1957
1957/1958
1960
1960/1961
1973
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
W.F. Cobb
undated
Cobb's Blue Ribbon Orchids
undated
Coe, Converse, & Edwards
undated
undated
Coenosium Gardens
1985
Coker's Pedigreed Seed Co.
1940
1941
Cold Mountain Farm
1983
The Cole Nursery Co.
1929
1930
1962
E. Coleman
undated
F. Coleman
undated
Arthur J. Collins
1900
Jno. S. Collins
1883
Colorblends
2008
2012
2014
Columbia & Okanoga Nursery Co.
1930
1932
1942
1942/1943
1945
1948/1949
1949/1950
1953
1955
1957/1958
1958/1959
1959/1960
1960/1961
1961/1962
1962/1963
1963/1964
1966/1967
1967/1968
1969/1970
1970/1971
1971/1972
1972/1973
1973/1974
1974/1975
1975/1976
1976/1977
1977/1978
undated
undated
Columbia Nursery Co.
1921
1923
Comerford's
1960/1961
1961/1962
1972
1972
undated
Compton's Rhododendron Gardens
1972
Comstock, Ferre, & Co.
1980
Conard & Jones Co.
1897
1901
1905
1913
1914
1916
1918
1919
1919
1920
1920
1921
1921
1922
1922
1924
1924
Conard-Pyle
1927
1929
1930
1931
1949
1951
1953
1955
1956
1956
1960
1971
1975
Condon Bros.
1929
1932
1934
1941
1943
1945
1946
1947
1948
1949
1951
1953
1954
1955
1956
1957
1958
undated
Sidney L. Conger
1950/1951
1952
1953
Conley's Blossom Farm
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1943
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
undated
Connell's Dahlias
1980
A.T. Cook
1893
1909
Earl L. Cook
undated
The Cook's Garden
1995
1996
1996
1998
2000
Cook's Geranium Nursery
1976/1977
L.E. Cooke Co.
1959
1964
1969
1970
undated
Cooley's Gardens
1933
1934
1935
1936
1939
1940
1941
1942
1943
1946
1947
1948
1948
1949
1949
1950
1951
1952
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1966
1967
1967
1968
1968
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1987
1988
1989
1990
1991
1993
1994
1994
1995
1995
1996
1997
1998
1999
2000
2005
undated
undated
undated
undated
undated
undated
undated
Cooley's Gardens, Inc.
2003
Cooley's Iris Gardens
2001
2002
Coolidge Rare Plant Gardens
1932
1937/1938
[1940]
[1940]
1955
1956
1956/1957
1958/1959
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Cooper's Garden
1978
Cordon Bleu Daylilies
1997
Cordon Bleu Farms
1972
1973
1974
1975
1976
1985
1988
Corneli Seed Co.
1936
1940
1947
1950
1951
1955
1956
undated
undated
Corner Oaks Garden
1986
1987
1988
1990
1991
1992
1993
1994
1995
E. Corning
undated
W.H. Cornish & Co.
1889
Correvon-American
undated
J.D. Cory
undated
undated
Cottage Gardens
1898
1917
1934/1935
1935
1935/1936
1991
1992
1993
undated
undated
undated
undated
undated
undated
Cottage Hill Nursery
1924/1925
Country Garden Nursery
1968/1969
undated
Countryside Daylilies
1997
1998
1999
2001
2005
2006
2007
A.D. Cowan
1882
Coward's Gardens
1968/1969
Arthur Cowee
1907
1908
1909
1910
Cowgill & Rogers
undated
Cowle's
[1850]
Thos. A. Cox & Co.
1882
1895
1896
1903
Cox's Epiphyllum Nursery
1969
Thos. A. Cox & Co.
1904
Tom Craig
1951
1952
1953
1956
1957
1957/1958
1958/1959
1960/1961
1961
1962/1963
1963
1964/1965
1966/1967
1968/1969
1969/1970
undated
William N. Craig
1937
1940
1940
Craig's for Mums
undated
Cramers' Posie Patch
1987
2001
2002
Fred R. Crandall
[1955]
Cranguyma Farms
1950
1951
1952
1953
1954
1955
1972
R.V. Crine
1907
1908
1909
1910
Crissey Gladiolus Farm
1921
W.L. Crissey Alpine Gardens
1931
1932
1932
Critchfield Evergreens
1958/1959
1959
Crochet Daylily Garden
2005
2007
2008
2009
Crombie Nursery
1940
1942
1946/1947
1947/1948
1952/1953
1953/1954
1954/1955
1955/1956
1956/1957
1957/1958
1958/1959
1959/1960
1960/1961
1961/1962
1962/1963
1965/1966
1966/1967
Cromwell Gardens
undated
Richard Cromwell
undated
Thomas Cromwell Co.
1959
1960
Cronamere Alpine Nurseries, Inc.
1934
1935
1936
Crosman Bros.
1896
1900
1902
Cross Lake Iris Garden
1952
1953
undated
Cross Nurseries, Inc.
1978/1979
Crow's Nurseries
1920
The Crownsville Nursery
1984
Cruzan Brothers
1928
Cuff-Archias Seed Co.
1922
1924
1925
Cumberland Valley Nurseries
1958/1959
1968/1969
Cunningham Gardens
undated
undated
undated
undated
Currie Bros.
1896
1906
Curry-Arrington Co.
1908
N.W. Curson
1949
1952
1954
1954
1955
1955/1956
1957
undated
undated
Curtis & Lincoln
1855
Curtis Garden
[1954]
[1955]
[1956]
1958
1959
Cushman Gladiolus Co.
1911
Cycadia
1983/1984
Cymbidium Orchid Town
undated
Cypress Lawn Nursery
undated
D-Vista Gardens
undated
D. & C. Hardy Plant Nursery
1942
Daffodil Farm
1939
The Daffodil Mart
1991
1991
1992
1993
1993
1994
1995
1996
1996
1996
1998
Dahliadel Nurseries
1933
Dakota Improved Seed Co.
1935
Darby & Martin
1914
Darst Bulb
1969
1970
Davids & Royston Bulb Co.
1938/1939
1939/1940
1940
1940/1941
1941/1942
1942/1943
Davids & Royston Bulb Co., Inc.
1980/1981
1983-1984
1985-1986
J.W. Davies
1926
Charles G. Davis
1929
John C. Davis
1927
Daylily World
1996
2000
Daylily World
1993
1994
1994
1994/1995
1995
1995/1996
1997
1998
1999
2000
2000
2001
2007
De Giorgi Brothers Co.
1923
1931
1937
1938
1939
1940
1940
1942
1942
1944
1945
1946
1946
1947
1948
1949
1950
1951
1951
1952
1953
1954
1955
1956
1957
De Giorgi Co., Inc.
1959
1960
1961
1962
1963
1964
1965
1966
1967
1970
de Jager Bulbs, Inc.
1980
1981
P. de Jager & Sons, Inc.
1934
1949
1950
1951
1952
1953
1953
1954
1956
1958
1959
1960
1961
1962
1966
1966
1967
1968
1968
1969
1970
1972
1972
1972
1972
1973
1974
1974
1983
undated
Dean Iris Gardens
1914/1915
1921/1922
1922/1923
undated
Deering Nurseries
1954
Deigaard Nurseries
1954
1955
1959
1964/1965
undated
Del Amo Nurseries
1938
1959
1960/1961
1960/1961
undated
Del Rancho Fortuna
1950
1950/1951
1957/1958
Delkin's Bulbs
1960
1963/1964
1964
undated
Demonchaux Co.
1976/1977
1977
1980
J.A. Demonchaux Co.
1975/1976
1978
1981
1982
P.A. Dennis
undated
Deposit Seed Co.
1911
[1930/1931]
1938
Descanso Distributors, Inc.
1949
1949
1949
1949
Desert Garden
1925/1926
Desert Plant Co.
undated
undated
undated
undated
Desert Plant Nursery
undated
undated
undated
Dessert Seed Co., Inc.
1962
Detroit Seed Co.
1876
Edward F. Dibble
1911
Diehl's Gardens
1953
1953
1954
1954
1955
1955
1956
R. Diener Co., Inc.
1921
Richard Diener Co., Inc.
1922
1923
1924
1925
1929
1930/1931
1932
1934
1939
1939/1940
1941
Digging Dog Nursery
1994
Dighton Nurseries
1880
J.L. Dillon
1884
The Dingee & Conard Co.
1880
1886
1889
1893
1894
1897
1900
1902
1904
1909
1909
1910
1911
1914
1917
1918
1918
1919
1921
1932
1932
1933
1936
1978
Dixie Rose Nursery
1932
1933
Domoto Bros., Inc.
undated
undated
Toichi Domoto
circa 1935
Toichi Domoto Nursery
[1949]
circa 1950
1951
1951
1951
1953
1954/1955
1954-1955
undated
undated
undated
undated
Leslie E. Doolittle
1923
1927
undated
Doornbosch Bros., Inc.
1953
1954
1956
1957
1958
1960
1965
1966
Dorn Orchid Range, Inc.
1967
1968
Dos Pueblos Orchid Co.
1974-1975
1979
undated
undated
undated
undated
undated
undated
Doty & Doerner, Inc.
1940
1941
1942
1947
1947
1948
1949/1950
1954
1961/1962
1962/1963
1963/1964
1964/1965
1965/1966
1968/1969
Drakes Crossing Nursery
1993-1994
Drakes Crossing Nursery
1987-1988
1994-1995
1995-1996
1996-1997
Henry A. Dreer
1887
1888
1893
1894
1895
1895
1895
1895
1896
1897
1897
1897
1898
1898
1899
1899
1899
1900
1900
1900
1900
1901
1901
1902
1902
1902
1902
1902
1903
1903
1904
1904
1904
1905
1905
1906
1907
1908
1909
1910
1911
1911
1912
1912
1913
1913
1914
1915
1915
1916
1918
1919
1920
1921
1921
1922
1923
1924
1925
1926
1926
1927
1928
1929
1929
1929
1929
1930
1930
1930
1930
1930
1930
1931
1931
1931
1931
1931
1932
1932
1932
1932
1932
1932
1933
1933
1933
1934
1934
1934
1935
1935
1935
1936
1936
1936
1936
1937
1937
1937
1937
1937
1938
1938
1938
1938
1939
1939
1939
1939
1940
1940
1940
1940
1942
1943
1944
1945
1946
1947
1948
1949
1950
1952
William C. Duckham
1934
Dundee Nursery
1894
1896
1980
1980
Dunham's Grand Mere Nursery
1933
R.B. Dunning & Co.
1914
Dutch Gardens
1988
1992
1994
1994
1995
1997
1998
2002
2003
2004
T.J. Dwyer & Co.
1911
1914
1886
Eagle Nursery
1859
Earth Star Herbs of Door County
1980
Eason's Gardens
1948
East Bay Nursery
1947
1948
1949
1949
1950
1952
undated
undated
undated
undated
undated
Eastern States Farmers' Exchange
1935
Eastman Seed Co.
1891
Easy Breeze Gardens
1948
1951
1953
1954
1955
1955
1956
1957
1958
1959
1960
1961
F.H. Ebeling
1910
1923
Eberhardt Blueberry Nurseries
1945
1946
1946
1950
undated
undated
Eberle's
1920
1923
1947
1949
Eby Nursery
1999-2000
Eby Nursery, Inc.
2000-2001
Eddie & Gamwell
1931
Eddy Garden Service
1930
undated
Edelweiss Gardens
1970
1971
Eden Road Iris Garden
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1973
1974
1975
1976
1977
1978
1979
Edenvale Nursery
1930/1932
1961/1962
Edenvale Nursery, Inc.
1969
Edenwald Gardens
1948
1949
1957/1958
1958/1959
1959/1960
Edgebrook Gardens
[1940]
undated
Edmund's Native Plant Nursery
1970
undated
Fred Edmunds
1970/1971
1973/1974
L.L. Edmunds
1941
John E. Edwards Nursery
1957/1958
Egger & Son Nursery
1964
Egyptian Nursery & Landscape Co.
1968
1968/1969
C.W. Eichling
1900
El Capitan Ranch
undated
El Paso Curio & Novelty Co.
1941
El Rancho
1955
Edgar W. Ela
1910
1913
Elberta Fruit Farm & Nursery
1923/1924
Elfinwood Nursery
1977
Elgin Seed Co.
undated
Elliots of Los Gatos
1947/1948
Elliott Nursery Co.
1918
1921
1921
1922
1927
1928
1929
1936
undated
undated
William Elliott & Sons
1895
1906
1907
Ellis & Co.
undated
F.M. Ellis
[1930]
1932
1932/1933
1932/1933
1933/1934
1934
1935/1936
1935/1936
1935/1936
undated
Merton G. Ellis Gardens
undated
undated
L.K. Ellsberry & Co.
1922
Ellwanger & Barry
1900
1900
1906
1906/1911
1909
1912
1913
Elm City Nursery Co.
1921
Elmer Bros. Nursery
undated
undated
undated
undated
undated
Elmherst Gardens
1954/1955
1955/1956
Thos. W. Emerson Co.
1916
Emlong Nurseries, Inc.
1932
1933
1968
1968
1969
1969
1970
1970
1971
1972
1973
1973
1974
1976
1977
1977
1978
1980
1981
1986
Empire Nurseries
1857
Emporium
1940
1954/1955
Enchanted Hill Delphiniums
undated
Encino Iris Gardens
1939
undated
Endangered Species
1980
1981
1984
1985
1986
undated
undated
Carl S. English
1939
1940
1941
1947
1949
1950
1951
1953
1953
1954
1954
1955
1955
1957
undated
undated
undated
undated
Enterprise Nurseries
1953
1954
1955
1957
1968
Enterprise Nursery Co.
1924/1925
Environmental Seed Producers, Inc.
1981
Epi World
1992/1993
1994/1995
Epicure Seeds
1982
1983
1984
John H. Erdman
undated
John C. Eskesen
1943
1943/1944
Espalier Nursery
1947/1948
Esparto Nursery
1922/1923
Etera
2000
Eucinal Iris Gardens
undated
Evans & Reeves Nurseries
1937
1942
1943
1944
1947
1947
circa 1950
circa 1950
1953
1955
circa 1960
undated
undated
undated
undated
undated
undated
undated
undated
Edward J. Evans & Co.
1862
Evans Gardens
1935
undated
Herbert O. Evans
1934
1971
Murray W. Evans
1971
1972
1973
1974
1975
Everglades Orchids
1969
Evergreen Farms
undated
Evergreen Gardenworks
1993
1994
Evergreen Nurseries
1889
The Evergreen Nursery
1972
J.A. Everitt
1900
1901
J.A. Everitt Seed Co.
1887
1891
1896
Exotic Nurseries
1910
F. & F. Nurseries
1932
1935
1941
Fair Chance Farm
1947
1948
1949/1950
Fairfax Roses
1921
undated
Fairmount Gardens
1939/1940
1940/1941
1943/1944
1943/1944
1945
1946
1947
1948
1956
1960
1961
Fairview Evergreen Nurseries
1941
1942
1942
1944
1944
Fairview Farm Nurseries
undated
Fairview Gardens
undated
Fairview Seed Farms
1908
Fairyland Begonia & Lily Garden
1948
Fancher Creek Nurseries
1913-1914
Fancher Creek Nursery
1902/1903
1904
1909
1909
1911/1912
1913/1914
1914/1915
1915/1916
1916
1917
1918
1919
1920
1920
1921
1922
1922/1923
1923/1924
1924
1925
1925
1925
1925/1926
1926
1927/1928
1928
1928
1929
1930
1931
1932
1933
undated
undated
undated
undated
Fantastic Gardens
1952
1952
1953
1953
1954
Far Horizons
1956
Far North Gardens
1983
Farber Bag & Supply Co.
undated
Lawrence J. Farmer
1897
1914
1923
1924
Farmer Seed & Nursery
2018
Farmer Seed & Nursery Co.
1896
1906
1927
1932
1934
1935
1936
1938
1938
1939
1944
1946
1947
1948
1949
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1963
1964
1966
1968
1970
1971
1972
1973
1974
1975
1976
1977
1978
1980
2011
R. & J. Farquhar & Co.
1888
1895
1896
1897
1899
1900
1901
1905
1906
1907
1907
1908
1909
1910
1911
1912
1913
1914
1914
1917
1921
1921
1922
1923
1924
1925
1925
1926
1927
1931
Farr Nursery Co.
1915/1916
1920
1943
1943
1946/1947
undated
undated
H.G. Faust
1894
1895
1899
Fay Gardens
1948/1960
1952
1954
1955
1956
1958
1959
1961
Feader Nurseries
1963/1964
Felsing's Rare Carnation Gardens
1945
1946
1947
1948
1949
undated
Femrite Nursery Co.
1992-1993
Fennell Orchid Co.
1969
Ferguson
1923
Fernadale Gardens
1976
1977
Fernbriar Gardens
1954
1955
1956
Earl Ferris Nursery Co.
1921
1927
1929
1930
1933
1937
1938
1938
1938
1939
1968
undated
undated
undated
undated
undated
W.L. Ferris, Jr.
1883
D.M. Ferry & Co.
1878
1880
1881
1882
1883
1884
1886
1887
1888
1889
1889
1890
1891
1892
1893
1894
1894
1895
1896
1896
1897
1898
1899
1900
1900
1901
1901
1902
1902
1903
1904
1904
1904
1905
1905
1906
1907
1908
1909
1909
1910
1911
1912
1913
1914
1915
1919
1921
1922
1923
1924
1926
1927
1928
1929
1930
Ferry-Morse Seed Co.
1930
1931
1931
1932
1933
1933
1934
1935
1935
1936
1936
1937
1939
1939
1939
1939
1940
1941
1942
1943
1944
1944
1945
1946
1946
1947
1948
1949
1950
1951
1953
1954
1955
1956
1957
1960
1976
1996
1996
undated
undated
undated
undated
undated
Henry Field
1905
1906
1907
Henry Field Seed Co.
1908
1909
1910
1913
1914
1922
1927
1927
1928
1931
1932
1937
1938
1939
1940
1941
1943
1943
1944
1944
1945
1945
1946
1946
1947
1947
1948
1949
1950
1953
1954
1955
1955
1956
1957
1958
1959
1959
1960
1960
1961
1961
1963
1964
1965
1971
1973
1973
1974
1974
1975
1975
1976
1977
1979
1980
1981
1982
1992
1993
1994
1995
Henry Field's Seed & Nursery Co.
1965
1994
1996
1997
Fikes' Glad Gardens
1949
1950
1951
Fillmore Gardens
1937/1938
Frank Finch
1903
Charles Fiore Nurseries
1970
Fischer Nurseries
undated
Fischer's Ballet Violets
undated
Geo. T. Fish
undated
Fisher Nursery, Inc.
1999
H.E. Fiske Seed Co.
1907
Fiske Seed Co.
1926
Fitzgerald's Nursery
1968
C.N. Flansburgh & Son
1916
James Flemming
1874
Flesh Gardens
1961
1961
1962
1963
1964
Conyers B. Fleu, Jr.
1928
Fleur de Lis Gardens
1951
1952
1954
1955
1955
1956
1956
1957
1958
1959
1960
1961
1976
1986
Flora Greenhouses
1973
Floral Arts Nursery
undated
Floratech, Inc.
undated
Floravista
1945
1946
1947
1948
1948
1949
1956
Florida Bulb Co.
1941
1944
1944
1945
1946
1948
Florida Nursery & Landscape Co.
1961
Flower Garden
1937
Flowerfield Bulb Farm
1942
1944
1946
1946
1956
undated
Flowerland Nursery
[1956]
[1956]
undated
Floyd Cove Nursery
2001
2002
2003
2004
2005
2006
2007
2008
2009
For Better Delphininums
1923
Alexander Forbes & Co.
1923
1924
1925
1926
1927
1928
1929
1937
1943
1944
1945
1946
1947
1947
1948
1948
1949
1949
1950
1950
1951
1952
1952
1953
1953
1953
1954
1954
1955
1955
1956
1956
1957
1957
1958
1958
1959
1959
1960
1960
Frank Ford & Son
1897
1898
Ford Seed Co.
1899
1900
1900
1901
1902
1906
1926
1929
1931
1932
1933
1934
1946
1947
1948
Forest Farm
1983
1987
1988
1989
1989
1990
1991
1992
1993
1993
Forest Nursery Co.
1929/1930
1938
1950
1953
1954
1955
1956
1957
1958
1961
1967/1968
1968
1969/1970
1970/1971
1971/1972
1972/1973
1973/1974
1974
1975
1976
1977
1978
1979
Forest Seedling Nursery
1958/1959
1959/1960
Forestfarm
undated
undated
Forrest Seed Co., Inc.
1925
Fort Caroline Orchids, Inc.
1976
Dean Foster Nurseries
1976
1977
1977
1977
1978
1978
1979
1979
1980
1981
1982
1983
Foster Iris
1972
Mulford B. Foster
1945
1945
1949/1950
Foster Nursery Co.
1968/1969
1969
1970/1971
1971/1972
1972/1973
1973/1974
1974/1975
1976/1977
1977/1978
Fottler, Fiske & Rawson Co.
1913
Fottler, Fiske, Rawson Co.
1911
1912
1914
1915
1915
1916
1917
1918
1919
1920
1921
1922
1923
Four Seasons Nursery
1997
2013
Four Winds Farm Nurseries
undated
Four Winds Growers
1958
1962
4-Square Iris Garden
1980
Fowler Nurseries
1955/1956
1960/1961
1961/1962
1966
1968/1969
1969
1969
1971/1972
1972/1973
1974/1975
1975/1976
1976/1977
1977/1978
1978/1979
1979/1980
1990
undated
R.D. Fox
1884
Bernard S. Fox
1858
Frades Nursery
undated
Fragrant Garden Nursery
1999
Franken Brothers
1921
Franklin Gardens
1943
Fraser & Son
1930
1942
1943
1945
Fraser's
1927
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941/1942
1943
1944
undated
Arthur Freed Orchids, Inc.
1946
1975
Freemire & Nichols
1918
Fremont Nursery
undated
undated
Fresno Nursery Co., Inc.
1924
1925
1926
Friends of the Trees
1981
undated
Frost & Co.
1860
Frosty Hollow Nursery
1985
Fruit Haven Nursery, Inc.
1969
Fruit Valley Nursery
1971
Fruitland Nurseries
1922/1923
1925/1926
1926/1927
1927/1928
1936/1937
1938/1939
1939
1939/1940
1940/1941
1940/1941
1943/1944
1946/1947
1947/1948
undated
Fryer's
1919
A. Frylink & Sons
circa 1940
Fuld, Inc.
1921
J. Roscoe Fuller & Co.
1898
1899
undated
Funk
undated
George L. & Marie Funk Bulb Farm
[1947]
Furnas & Co.
1903
Robt. W. Furnas
[1880]
G. Seed Co.
1981
Joseph B. Gable
1932/1933
1933/1934
1934/1935
1935/1936
1937
1937
1938
Ira M. Gabrielson
undated
Galen's
1901
Gamble's
1954
Garden City Seeds
1996
1996
Garden House
1949
Garden Nursery
undated
Garden Square
1956
Gardena Growers
1968
1968/1969
Gardener's Choice
1989
Gardener's Eden
1987
1988
1989
1990
1991
1991
1991
1992
1992
1994
Gardener's Marketplace
1991
Gardener's Supply Co.
1987
1988
1988
1988
1989
1989
1990
1990
1991
1992
1994
Gardens Alive!
undated
undated
Gardens of the Blue Ridge
1924
1927/1928
1933
1935
1936
1937
1937
1938
1940
1941
1942
1943
1944
1945
1947/1948
1949
1949
1949
1950
1950
1951
1952
1952
1953
1953/1954
1954/1955
1956
1956/1957
1957/1958
1957/1958
1958/1959
1959
1959/1960
1959/1960
1960/1961
Gardenside Nurseries, Inc.
1938
1941
1942
1949
1960
Gardenville Bulb Growers
1935
1935
1942
undated
undated
undated
undated
Clark Gardner Nurseries
1936
H.P. Garin Co.
undated
Garrett-Olsen Co.
1938
1939
1941
1942
1943
1948
Garwood & Woodside
1926
H.D. Garwood Seed Co.
undated
Gates Cactus, Inc.
undated
Howard E. Gates
1931
1933
1935
1936
1938
1951
1957
1958
1959
Geneva & Sunnydale Nurseries, Inc.
undated
James I. George & Son
[1950]
circa 1950
1953
1953
1960
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Georgia Nursery
1871
1872/1873
G.G. Gerbing
1943/1944
Gerbing's Azalea Gardens
1943
Germain Fruit Co.
1894/1895
1896/1897
1900
1900
Germain Seed & Plant Co.
1902
1903
1904
1905
1907
1907/1908
1908
1909
1912
1913
1914
1915
1915
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1930
1931
1931
1932
1933
1934
1935
1936
1936
1937
1937
1938
1939
1939
1940
1940
1940
1942
1943
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
undated
undated
undated
H.G. German Seeds
1986-1987
1987-1988
Germania Seed Co.
2001
Giese's Bulb & Flower Garden
1936/1938
Gill Bros. Seed Co.
1918
1924
1926
1928
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1947
1948
1948
1949
1949
1950
1950
1951
1951
1952
1952
1953
1953
1953
1954
1954
1955
1955
1956
1956
1957
1957
1958
1958
1959
1959
1960
1960
1961
1961
1962
1962
1963
1963
1964
1965
1965
1966
1966
1967
1968
E. Gill
undated
The E. Gill Nursery Co.
circa 1920
Gill's Nurseries
1890
Felix Gillet
1879
1881/1882
1885/1886
1886
1888/1889
1890/1891
1891/1892
1894/1895
1924/1925
1925/1926
1926
1926/1927
1927
1927/1928
1927/1928
1928
1928/1929
1929
1929
1929/1930
1931
1932
1933
1934
1935
1935
1936
1937
1937
1938
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1947
1947
1948
1949
1949
1950
1962
1963
1964
1965
Howard M. Gillet
1930
1936
Edward Gillett
1886
1890
Gillett's Fern & Flower Farm
1915
1921
1925
1928
1929
1931
1931
1937
1942
undated
Gilson Gardens
1989
1990
1996
1997
1998
1998
Ginden Nursery
undated
Girard Nurseries
1961
1962
1974
Girty & Elliott
1851
Glasshouse Works
1984
1992
1993
1994
undated
Gleckler's
1959
1982
1982
1983
1984
undated
Glen Brothers, Inc.
1922
1925
1927
Glen Saint Mary Nurseries
1909
1912
1914
1925
1926
1927
1929
1932
1933
1937
1938
1943
1946
1967/1968
undated
Glendale Crest Nursery
[1939]
Glendale Flower & Water Gardens
undated
undated
Glenwood Nurseries
1900
1901
[1904]
1916
1921
undated
Glenwood Nursery
circa 1928
Hermann Glieme, Inc.
1931
Globe Nurseries
1959
1968/1969
Globe Seed Co.
undated
Globe Wholesale Nursery
1969
1969
1969
1970
undated
Fred C. Gloeckner & Co., Inc.
1952
1989
1990
GM Nurseries, Inc.
1985-1986
1989
Gold Nursery Co.
undated
undated
Golden Gardens
1956
Golden Gate Dahlia Gardens
1921
Golden Gate Nursery
1894
1938
1950
1951
1958
undated
undated
undated
Golden State Bulb Growers
1988/1989
Golden West Gladiolus
1951
1951
1952
Goldfarb's Seed Store
1945
Goldsmith Seeds, Inc.
1988
1995-1996
1996-1997
undated
The Good & Reese Co.
1900
1921
1924
1926
1934
1935
1936
Good Luck Gardens
[1920]
1945
undated
undated
L.W. Goodell
1888
Gossler Farms Nursery
1972
Goulard & Olena, Inc.
1953
James Gould
1869
Grace's Gardens
1976
John H. Graham & Co.
undated
Grand Rapids Growers Assn.
1923
Grand Rapids Growers, Inc.
1937
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
Graphik Dimensions, Ltd.
1992
Grassyfork Water Gardens
1939
D.S. Gray Nursery
1946
1948
1950
1954/1955
1966/1967
1967/1968
1968/1969
1970/1971
1972/1973
1972/1973
Greasewood Greenhouses
undated
Great Lakes Nursery
undated
Great Northern Seed Co.
1901
Green Bush Gardens
1950/1951
Green Grassy Hollow
1950/1951
Green Horizons
1976
1978
Green Leaf
1994-1995
Green Pastures Gardens
1935/1936
1938/1939
1939/1940
1940
1940/1941
1945
1945
1946
[1947]
1948
1957
undated
undated
undated
undated
undated
undated
undated
Green's Farms Seed Co.
undated
Green's Nursery Co.
1886
1890
1894
1896
1898
1899
1901
1907
1921
1925
1930
undated
undated
Greening Nursery Co.
1956
Greenleaf Nursery Co.
1980/1981
1980/1981
Greens Nursery Co.
1918
Greer Gardens
1970
1973
1976
1977
1978
1979
1980
1981
1982
1987
1988
1988 Fall
1990
1990
1990
1991
1994
1995
1996
1996
1997
Greg's Nursery Service
1962
1963
James J.H. Gregory & Son
1874
1877
1879
1881
1882
1886
1887
1888
1890
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1923
1924
1925
1926
1927
1928
1937
A.G. Greirer
1913/1914
Grether & Son
1932/1933
undated
Thomas J. Grey & Co.
1907
Griffing Brothers Co.
1903
1914
1915
C.M. Griffing & Co.
1924
1927
Griffing Nurseries
1925
1941
Griffith & Boyd Co.
1910
Griffith & Turner Co.
1896
1900
1902
1906
Griffith & Turner Co.
1904
Grigsby Cactus Gardens
1981
1982
Griswold Seed & Nursery Co.
1926
Grootendorst Nurseries
1978/1979
Groveland Gardens
1953
1954
1956
Growers Exchange, Inc.
1956
1956
1960
2012
Oscar Grunert
1892
Guatemala Avocado Nursery
1918
L.P. Gunson & Co.
undated
Gurley Milling Co.
1965
Gurney's Seed & Nursery Co.
1909
1921
1923
1925
1926
1927
1928
1931
1933
1934
1935
1938
1968
1969
1969
1969
1970
1970
1971
1971
1972
1973
1973
1974
1974
1975
1976
1976
1977
1977
1978
1979
1980
1980
1981
1982
1983
1984
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2012
2013
2014
Southern Grove Gardens Special Edition 2019
Haasienda Citrus Nursery
1959/1960
Haddock's Nursery
1954
Hadeco-Van Meeuwen
undated
Hagen Nursery
1954
undated
Charlotte M. Haines
1924
1926
1936
S.Y. Haines & Co.
1899
Ben Hains Co.
1895
Halcyon Gardens
undated
G.H. & J.H. Hale
1889
1892
Henry Hale & Co.
1880
J.H. Hale
1901
1902
1903
1904
1905
Haley Nursery Co., Inc.
1967/1968
1967/1968
1969/1970
David F. Hall
1942
L.W. Hall Co., Inc.
1921
N.A. Hallauer
1936
1946
1948
1949
1950
1951
1953
Hallawell Seed Co.
1914
1917
1920
1921
1921
1923
1924
1925
1926
1926
1927
1927
1928
1928
1929
1929
1930
1930
1931
1931
1932
1932
1933
1933
1934
1934
1935
1935
1935
1936
1936
1937
1937
1938
1938
1939
1939
1940
1940
1941
1941
1941
1942
1942
1942
1943
1943
1943
1944
1944
1944
1945
1945
1946
1946
1947
1947
1947
1948
1948
1949
1949
1950
1950
1950/1951
[1951]
[1951]
1951
1951
1952
1952
1953
1953
1953
1954
1954
1954
1954
1955
1955
1956
1956/1957
1956/1957
1957
1957
1958
undated
undated
Hallcroft
1941
1944
1944
1946
1947
1948
1949
V.H. Hallock & Sons
1888
1891
Dan Hallowell Nurseries
1972
Hamilton City Nursery
1921
Hamlin & Johnson
1884
1887
Harry N. Hammond
1900
Harry N. Hammond Seed Co.
1901
Hammond Nurseries
1878
Hand Rose Farms, Inc.
1978/1979
1980/1981
1981/1982
Hanging Garden of Campo Del Dios
undated
Hankinson Nursery Co.
1922
Carl A. Hansen Nursery
1927
1930
1934
1934
1938
1940
1941
undated
Happy Valley Violet Farm
1948
undated
David Hardie Seed Co.
1915
Hardy Perennial Plants
1967
M.H. Harman Co.
undated
Harmon Nursery
undated
undated
undated
undated
Harmony Farm Supply & Nursery
1991
1993
1994
1994
1994/1995
1995
1995/1996
1996
1996
1996
1997-1998
1998
1998-1999
1998-1999
1999
1999
2000
2001
2001
2004
2005
2005
2006
2006
2007
2008
Joseph Harris Co.
1898
1900
1901
1902
1904
1906
1907
1908
1909
1910
1911
1912
1914
1915
Joseph Harris Co., Inc.
1881
1916
1918
1920
1922
1924
1925
1926
1926
1927
1927
1928
1928
1929
1929
1930
1930
1931
1931
1932
1932
1933
1934
1934
1935
1935
1936
1936
1937
1937
1938
1938
1939
1939
1940
1940
1941
1941
1943
1944
1945
1946
1947
1948
1949
1950
1950
1951
1951
1952
1952
1953
1953
1954
1954
1955
1955
1956
1956
1957
1957
1958
1958
1959
1959
1960
1960
1961
1961
1962
1962
1963
1963
1964
1965
1965
1966
1966
1967
1967
1968
1969
1969
1970
1971
1974
1974
1976
1980
Harris Moran Seed Co.
1987
1988
Harris Seeds
2007-2008
2008-2009
2009-2010
Harris Seeds-Garden Trends, Inc.
2001
J.G. Harrison & Sons Nurseries
[1905]
Harrison's Nurseries
1923/1924
1924
1925/1926
1947
1948
1949
1950
1951
1952
1953/1954
1955
1956
1957
1958
1959
1960
undated
undated
Harrold's
1940
Harrold's Pansy Gardens
1931/1932
1932
1932/1933
1934/1935
1935
1952
1953
1954
1954
1954
1954
1954
1955
1955
1955/1956
1956
1956
1956
1956/1957
1957/1958
1958/1959
1959/1960
1960
1960/1961
1962
1962/1963
1970
1972
1974
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Pete Harry Daylilies
2015 Spring
Hart & Vick, Inc.
1923
1938
1940
1940
1941
1943
1943
1944
1945
1945
1946
1947
1948
1948
1948
1949
1949
1950
1950
1951
1951
1952
1952
1952
1953
1953
1953
1954
1954
1954
1955
1955
1956
1956
1956
1957
1957
1958
undated
undated
The Chas. C. Hart Seed Co.
1930
1939
Hartford Farms
1948
Hartmann's Plantation, Inc.
1987
1987-1988
1992
Harvest Lane Iris Garden
1957
1958
Harvey Seed Co.
undated
Haskell Implement & Seed Co.
1918
1920
H.G. Hastings Co.
1917
1920
1922
1923
1923
1924
1925
1926
1927
1928
1928
1929
1929
1930
1930
1931
1931
1932
1933
1935
1936
1936
1937
1938
1939
1940
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1990
Hathaway Nursery
1951
Hausermann, Inc.
1968/1969
1968/1969
1969
1989
Mary Louise Hawkins
undated
R.D. Hawley & Co.
1887
Mark L. Hayden
1987
1988
Heath's Nursery, Inc.
1967/1968
1968/1969
1969/1970
1970/1971
1971/1972
1972/1973
1973/1974
Heather Farm Garden Center
undated
Heatherhome
1947
Hedge Lawn Nursery
undated
Alexander Irving Heimlich
1955/1956
Heirloom Garden Seeds
1984
Helen's Primrose Gardens
1947/1948
1948
Heller & Co.
1932
Heller Bros. Co.
1911
1929
1933
1936
1939
undated
undated
Peter Henderson & Co.
1873
1874
1875
1881
1883
1884
1884
1885
1886
1887
1888
1889
1890
1890
1890
1891
1892
1892
1893
1894
1895
1895
1895
1895
1896
1896
1896
1896
1897
1897
1898
1899
1899
1899
1899
1899
1900
1900
1900
1900
1901
1901
1902
1902
1902
1904
1904
1905
1905
1905
1906
1907
1908
1908
1909
1909
1910
1911
1911
1912
1913
1913
1914
1914
1915
1915
1916
1917
1918
1918
1920
1921
1921
1922
1922
1922
1923
1923
1923
1923
1923
1924
1924
1924
1924
1924
1924
1925
1925
1925
1925
1925
1926
1926
1926
1927
1927
1927
1928
1928
1928
1929
1929
1929
1930
1930
1930
1930
1930
1931
1931
1931
1931
1931
1931
1932
1932
1932
1932
1932
1933
1933
1933
1933
1933
1934
1934
1934
1934
1935
1935
1935
1935
1936
1936
1936
1936
1937
1937
1938
1938
1938
1938
1939
1939
1939
1939
1940
1940
1940
1940
1941
1941
1941
1941
1942
1942
1942
1943
1943
1944
1944
1945
1945
1946
1946
1947
1947
1948
1948
1949
1950
1951
1953
Peter Henderson, Stumpp & Walter Co.
1952
Henderson's Botanical Gardens
1947
1949
undated
undated
undated
Henderson's Experimental Gardens
1932/1933
1935/1936
1936/1937
1938/1939
1940
1941/1942
1949
1951
1954
undated
undated
undated
undated
undated
undated
J. Hendriks
undated
Ray Hennessey
1943/1944
Henny & Brydon, Inc.
1945
1945
1945
1947
1948/1949
[1950]
undated
Henny & Wennekamp
1971
Millard Henny
1948/1949
1949/1950
1952/1953
Rudolph Henny
[1948]
Henrietta's Nursery
1966
1967
undated
Herb Gathering, Inc.
1984
Herbst Brothers
1934
1950
1951
1953
1983
Herbst Brothers Seedsmen, Inc.
1961
1962
1962
1962
1972
1972/1973
1973/1974
1974/1975
1977
1977/1978
1980
Heritage Gardens
1990
Heritage Seedlings, Inc.
1988-1989
1989-1990
1990-1991
1991-1992
1992-1993
1993-1994
1994-1995
1995-1996
1996-1997
1997-1998
1998-1999
1999-2000
2000-2001
Herringbrook Farm
1950
Hess' Nurseries, Inc.
1979
1980
J.B. Hickman
1897
Hickory Gardens
1954
Isaac Hicks & Son
circa 1908
Hicks Nurseries
1916
1931
1932
A High Country Garden
1993
1994
1994
High Country Gardens
1997
1999
High Country Rosarium
1984
High Mowing Organic Seeds
2013
Highland Park
undated
Highlands Nursery
1893/1894
1898/1899
1899/1900
1900
1900/1901
1901/1902
1901/1902
1902/1903
1903
1903
1903/1904
1905/1906
undated
Highmead Nursery, Inc.
1940
Hildemere Gardens
1940
D. Hill
1900
D. Hill Nursery Co.
1921
1924
1929
1932
1950
1950
1976/1977
Hill Iris & Peony Farm
1944
1949
undated
H.F. Hillenmeyer & Sons
1920/1921
Hillenmeyer Nurseries
1944/1945
1945/1946
1946/1947
1947
1947/1948
1951/1952
1952
1953
Hillsborough Nurseries
undated
Hilltop Orchards & Nurseries, Inc.
1957/1958
1958
1959
1960
1965/1966
1966/1967
1967/1968
1968/1969
1969/1970
1970/1971
1971/1972
1973/1974
1974/1975
1976
1977
1978
1979
1980
1981
1981
1982
1983
1983
1985
1987
undated
C.B. Hinckley Nursery
undated
Hines Wholesale Nurseries, Inc.
1977
1980-1981
Hink's of Berkeley
1964
His 'n Hers
1980
Howard J. Hite
1977
1987
1990
1991/1992
1993/1994
1994/1995
C.M. Hobbs & Sons
undated
Hobbs-Greg Nurseries
1930
Hodges Harrell Nursery
1946/1947
A.H. Hoffman, Inc.
1926
Hoffman's Iris Garden
1955
Holland Bulb & Nursery Co.
1929/1930
1975
Holland Bulb Farms
1990
1991
1991/1992
1994
1994
1995
1995
1996
Holland Bulb Gardens, Inc.
1949
1950
Hollandia Gardens, Inc.
unspecified
J.C. Hollar Seed Co.
1982
Holloway's Seedling Nursery
1987
Holmberg Gardens
undated
H.L. Holmes
1901
Holmes Seed Co.
1904
1904
1906
1907
1909
1910
1911
1912
1937
1940
1943
1945
1946
1947
1948
1949
1950
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1963
1964
1972
undated
Holmes-Letherman Seed Co.
1923
1924
1925
1925
1926
Home Vegetable Gardening
1948
Homescapes
undated
Hood River Valley NurseryCo.
undated
Hoodacres Originating Gardens
1939
1939/1940
1940
H.E. Hooker & Co.
1860
Hoosier Aquatic Gardens
1935
Hoosier Orchid Co.
1998
1999
2005
Hopedale Nurseries
undated
F.H. Horsford
1925
1949
F.H. Horsford
1897
1916
1927
1929
1932
1946
undated
Horta-Craft Corporation
1973
Hortica Gardens
1976-1977
Horticultural Products and Supplies, Inc.
1987
Cecil Houdyshel
1929
1938
1939
1939
1940
1940
1940
1941
1941
1942
1942
1943
1944
1945
1945
1946
1946
1947
1947
1948
1948
1948
1949
1949
1949
1950
1950
1950
1951
1951
1952
1952
1953
1953
1954
1955
1955
1958
1958
1959
1959
1960
1960
1961
1962
1962
Houghton Gardens
1934
Houghton's Midwest Dahlia Farm
1927
House Plant Corner
1970
Hovey & Co.
1856
1875
1880
1887
1890
Howard & Smith
1927
1932
1932
1932/1933
1935
1936
1937
1941
1941
1956
undated
1924
Paul J. Howard
1934
1937
1937
1940
1940
1941
1941
1941/1942
1942
1942
1942/1943
1945
1945
1946
1946
1947
1947
1947
1948
1950
1953
1956
1959
undated
Paul J. Howard's California Flowerland
[ca 1945]
Howards of Hemet
1954
1957
1961/1962
1971/1972
The Hoyt Nurseries
1946
Stephen Hoyt's Sons
undated
Gordon M. Hoyt
undated
T.S. Hubbard Co.
1883
1923
undated
J.L. Hudson
1980
1982
Huebsch Garden Construction Co.
1958
Hummel's Exotic Gardens
1943
1954
1960
A.H. Hummert Seed Co.
1980
Chester Jay Hunt, Inc.
1925
Hunter-Gatherer Seed Co.
1987
Ralph E. Huntington Nursery
1937
1940
Huntsville Nurseries
1924/1925
undated
Hurov's Tropical Seeds
1978
1981
[1984]
Hurst Nursery
1978
James Hutchinson
1875
1891
C.M. Hyde Co.
1969
H.A. Hyde Co.
1916
1923/1924
1924/1925
1925/1926
1927
1927
1929
1930/1931
1931/1932
1934
1934
1935
1936/1937
1937/1938
1938/1939
1939/1940
1948/1949
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Hyde's Flower & Garden Center
1954
1957
Ilgenfritz Nurseries, Inc.
1969
1970/1971
Ilsley Orchids
1962
1963
1963
1964
1965
1966
1966
1966
Independence Nurseries
undated
undated
Indian River Nurseries
1914
1916
Indiana Botanic Gardens
undated
Indiana Nut Nursery
1923
undated
L.E. Ingoldsby Nurseries
undated
Inter-State Nurseries
1934
1937
1942
1949
1950
1951
1956
1956
1957
1957
1958
1958
1958
1959
1959
1959
1959
1960
1960
1961
1961
1962
1962
1963
1964
1964
1965
1966
1966
1967
1967
1968
1968
1969
1969
1970
1970
1970
1971
1972
1972
1973
1973
1974
1974
1975
1975
1976
1976
1976
1977
1977
1978
1978
1979
1979
1979
1980
1980
1980
1981
1981
1985
1985
1987
1987
1988
1989
1990
1991
International Bonsai Arboretum
2009
2012
International Bulb Society
2000
International Growers Exchange
1980
undated
undated
undated
undated
International Growers Exchange, Inc.
1973
International Orchids
1959/1960
International Permaculture
1983
Iowa Seed Co.
1890
1902
1904
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1918
1918
1926
1927
Iris City Gardens
1939
1940
The Iris Garden
1940
Iris Test Gardens
1945
1946
1946
1947
1947
1948
1948
1949
1949
1950
1950
1951
1952
1952
1953
1953
1954
1954
1955
1955
1956
1956
1957
1957
1958
1959
1960
1961
1961
1963
Irisdale Gardens
1943
1944
1944
1945
1946
1947
1948
1949
1954
1957
1960
Irisdale of California
1946
Irisnoll
1946
Iron Gate Gardens
1978
S.M. Isbell & Co.
1907
1909
1910
1911
1912
1912
1914
1915
Island Gardens
1960
1967
1968
1969
1969
Island Nurseries & Fruit Farm
1924/1925
Israel Seeded String Co.
undated
Jackson & Perkins Co.
1921
1927
1939
1940
1941
1944
1944
1946
1948
1950
1951
1952
1952
1953
1953
1953
1954
1954
1955
1955
1956
1956
1956
1957
1957
1957
1958
1958
1958
1959
1959
1959
[1960]
1960
1960
1960/1961
1961
1961
1961
1961
1962
1962
1962
1962
1963
1963
1964
1965
1965
1967
1969
1971
1972
1972
1974
1974
1974
1975
1976
1976
1977
1977
1977
1978
1980
1982
1984
1987
1988
1989
1990
1990
1991
1992
1992
1993
1993
1993
1994
1994
1994
1994
1994
1995
1995
1995
1995
1995
1996
1996
1996
1997
1997
1998
1998
1998
1999
1999
2000
2004
2005
2006
2015
undated
undated
undated
undated
Jackson Grain Co.
1938
James & Co., Ltd.
undated
E. James
1947
1949
1950
1952
1954
S. James
undated
Jannoch Nurseries
undated
Japanese Nurseries
1936
Jardin des Iris
1939
1940
1949
undated
Jefferson County Nursery
[1891]
George W.P. Jerrard
1890
1893
1894
Jersey Village Gardener
1987
Jessamine Gardens
1893
1900
1901
1904
Jewell Nursery
1931
1931
1931
1931
John's Miniature Roses
circa 2004
John's Plants, Seeds, Bulbs
undated
undated
undated
undated
Johnny Apple Seeds
1974
1975
1977
Johnny's Selected Seeds
1981
1985
1990
1992
1993
1993
1993
1994
1994
1994
1995
1996
1998
2005
2007
2010
2013
Johnson & Musser
1899
Johnson & Stokes
1885
1893
1896
1900
1901
1902
1904
1905
1906
Johnson Bros.
1952/1953
1954/1955
1955
1956/1957
Johnson Cactus Gardens
1939
1947
1948
1949
1950
1951
1951
1956
1957
1959
1960
1961
1963
1965
1966
1966/1967
1967
undated
undated
undated
E. Johnson
1943
Hamlin Johnson & Co.
1882
1885
Herbert Johnson
undated
Johnson Seed Co.
1907
1908
1909
1910
1911
1911
1912
1913
1914
Johnson Water Gardens
1931
1932
1932/1933
1933
1934
1935
1935
1936
1937
1938
1939
1942
Johnson's Nurseries
1950
1951
1952
1952
1959
Johnson's Seed Store
1930
1931
1932
Jones & Scully
1953
1956
1957/1958
1958/1959
1959/1960
1960/1961
1961/1962
1962/1963
1964/1965
1965/1966
1966/1967
1967/1968
1968/1969
1969/1970
1970/1971
1971/1972
1972/1973
1973/1974
1974/1975
1975/1976
Hiram T. Jones
1903
J.F. Jones
undated
Joyner's
1961
H.J. Judkins & Son, Inc.
1989-1990
H.J. Judkins & Son Nursery Co.
1978
Judson Nurseries
1956/1957
1968
J.W. Jung Seed Co.
1926
1936
1974
1979
K & L Cactus & Succulent Nursery
1988
undated
undated
K.M. Nursery
1958/1959
Kalley Brothers Co.
1936
Kallmans Garden Nursery
1952
Kartuz Greenhouses
1984
1985
1986-1987
1992
1993
1994
Katherine's Gardens
1954
1956
Otto Katzenstein & Co.
1927
1928/1929
1929/1930
Keeline-Wilcox Nurseries
1952
1958/1959
Keeline-Wilcox Nurseries, Inc.
1957
A.V. Keller Nursery
1952/1953
Keller Flower Gardens
[1935]
R.M. Kellogg Co.
1914
1922
1927
1928
1933
1936
1937
1940
1941
1943
1947
1952
1952
undated
Kelly Bros. Nurseries
1922
1934
1940
1963
Kelly Nurseries
1924
1926
1929
1931
1936
1937/1938
1968
1970
1975
1976
R.W. Kelly
1937
1941
1945
undated
F.W. Kelsey
1885
Harlan P. Kelsey, Inc.
1943-1944
1952
The Kelsey Nurseries, Inc.
undated
Kelsey Nursery Service
1940
1941
1942
1943
1945
Kelsey's Nurseries
1872/1873
Kelsey-Highlands Nursery
1926
1927
1931
1932
1936
1940
1946
1949
1949/1950
J.A. Kemp
1925
1927
Kendall & Whitney
1908
1910
1919
1934
Andrew R. Kennedy, Inc.
1935
1944
Kent's Bromeliad Nursery, Inc.
2003
Keith Keppel
1972
1973
1978
1980
Joseph J. Kern Rose Nursery
1959
1960/1961
1961/1962
1962/1963
1964/1965
1965/1966
1965/1966
1966/1967
1966/1967
1967/1968
1968/1969
1969/1970
1973/1974
1974/1975
1974/1975
1977
1977/1978
Kerr-Langen Seed Co.
undated
Kerrigan Nursery
1950
Key Route Heights Nursery Co.
1940
Keystone Seeds
undated
P.M. Kiely
1902
Kilgore Seed Co.
1937
1938
1940
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1952
1952
1953
1953
1954
1954/1955
1955
1955/1956
1956
1956/1957
1957
1957/1958
1958
1958/1959
1959
1959/1960
1961/1962
1962/1963
1964/1965
1965/1966
1966/1967
1968/1969
undated
King of Shrubs Nursery
undated
King's Mums
1971
1972
1974
1976/1977
undated
Kingmont Nursery
1924
Kingsville Nurseries
[1950]
undated
undated
Kinsman Co., Inc.
1991
Wm. Kirch Orchids, Ltd.
1953
1954
1955
1956
1956
1956
1957
1957
1957
1958
1958
1958/1959
1959
1960
1960
1961
1962
Kirk's Evergreens
undated
Kirkman Nurseries
1921
1923/1924
1927
1929/1937
Kiskatom Farm
undated
Kissena Nurseries
1875
Kitazawa Seed Co.
1976
Kiyono Nurseries
1936/1937
1939/1940
Klehm Nursery
1975
undated
Edgar L. Kline
1936/1937
1937/1938
1938
1938/1939
1939/1940
1940/1941
1962
1967-1968
1973
1975
1976
1976-1977
1977
1978-1979
Klupenger's Nursery
1972/1973
Gerald K. Klyn, Inc.
1950
1950/1951
Knickerbocker
1932
1939
1944
undated
undated
undated
undated
Knight & Struck Co.
1914
Knolview Nursery
1968/1969
Knopf Iris Gardens
1956
1957
1958
1963
1965
undated
Knott's Berry Place
1933
1934
1935
1935/1936
1937
1937
1938
1939
1943
Knox Fruit Farm & Nurseries
1871
Knox Seed Co.
1939
1940
1941
1943
1944
1945
1947
1948
1949
1950
Henry Kohankie & Son
1941
1949/1950
Kosta Gardens
1948
Kramer Bros. Nurseries
1953/1954
The Krieter Murphy Co.
undated
William Kroemer
1938
A.E. Kunderd
1919
1920
1921
1922
1923
1924
1926
1927
1928
1928
1929
1930
1938
1939
1940
1941
Dr. Richard E. Kunze
1913
La Cresta Gardens
1976
1977
La Granja Bulbs
1915
M.C. La Herran Nursery
1966
1969/1970
La Rochette Nursery
1945
1948
1949
1950
1952
1954
1956
undated
undated
La Tuna Nursery
1951
1951/1965
undated
undated
undated
undated
Lafayette Nursery Co.
1921/1922
1952
Lager & Hurrel
1901
1912
undated
F. Lagomarsino & Sons
1920
1922
1923
1924
1926
1927
1928
1929
1929
1930
1931
1932
1932
1933
1933
1934
1934
1935
1935
1936
1936
1937
1937
1938
1938
1939
1940
1941
1941
1942
1942
1943
1943
1944
1944
1945
1945
1945
1945
1946
1946
1947
1947
1948
1948
1949
1950
1951
[1953]
1953
undated
Lakeland Nurseries Sales
1960
1961
1969
1972
1973
1973
1975
1976
1977
1984
Lakeland Nurseries Sales Corp.
1960
Lakemont Gardens
1947/1948
1947/1948
1951
1952/1953
1953/1954
1959/1960
Lamb Nurseries
1938
1939
1948
1949
1950
1951
1951
1952
1953
1953
1954
1954
1954
1956
1956
1957
1958
1959
1959
1960
1960
1961
1962
1963
1965
1966
1970
1977
1978
1980
1981
1983
1984
1987
1991
1992
1993
1994
1995
1996
undated
undated
Buell Lamberson
1898
1900
Buell Lamberson's Sons
1899
1902
1902
Lancaster County Seed Co.
undated
Land's Nursery & Primrose Gardens
1946/1947
undated
Landis Valley Museum
2005
D. Landreth & Sons
1888
1890
1893
1894
1895
1897
1902
D. Landreth Seed Co.
1904
1905
1906
1907
1909
1910
1912
1913
1914
1915
Landreth Seed Co.
1883
1889
1889
1891
1893
1894
1901
1916
1918
1921
1922
1923
1924
1925
1926
1927
1927
1928
1928
1929
1930
1930
1931
1931
1932
1933
1934
1934
1935
1935
1936
1936
1937
1938
1938
1939
1939
1941
1943
1945
1946
1947
1948
1948
1949
1950
1951
1952
1953
1955
1956
1956
1958
undated
Thomas J. Lane
1919/1920
H.P. Langdon & Son
1929-1930
LaPark Seed & Plant Co.
1918
1920
1923
1926
Larner Seeds
1980
1983-1984
1987
H.L. Larson
1972
Las Pilitas Nursery
1981
Las Positas Nursery
1935
1936
1937
1937/1938
1938
1939
1944
1945
1947
Laurel Orchids, Inc.
unspecified
Laurie's Garden
1971
1972
1972
1973
undated
George Lawler
1939
1941
1941
1942
1943
undated
undated
undated
Lawyer Nursery, Inc.
1989
Lawyer Nursery, Inc.
1992/1993
1993
1996
Le Jardin du Gourmet
1975
1981
1991/1992
Le Marché Seeds International
1983
1984
1985
1986
1986
1987
1988
undated
Marcel Le Piniec
[1948]
Le-Mac Nurseries
1933/1934
Leatherman's Gardens
1961
1961
Leeds & Co.
1882
Legg Dahlia Nurseries
undated
LeGron Floral Co.
1925/1926
Lehde and Schoenhut
1930
Edward Lehde Nurseries
1932
Lehman Gardens
1939
1940
1942
1978
1978
undated
Leightons
1947
A.M. Leonard & Sons, Inc.
1894
1895
1896
1909
1933
1933
1941
1941
1958
1961
1964
undated
S.F. Leonard
1896
Leonard Seed Co.
1902
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1937
Simeon F. Leonard
1898
Francis E. Lester Co.
undated
Marjorie Lester Gardens
1955
Lester Rose Gardens
1934/1935
1937
[1940]
1941
[1943]
[1944]
1946
1947
1948
1948
1949/1950
1950/1951
1950/1951
1951/1952
1952/1953
undated
undated
undated
undated
undated
Henry Leuthardt Nurseries, Inc.
undated
undated
Liberty Seed Co.
1993
Liefgreen Seed Co.
1943
Liggett's Rose Nursery
1986-1987
Lilies & More
1991
1992
1993
Liljenwall & Donovan
1942
1942
Liljenwall & Donovan, Inc.
1939
Lilley & Stribling Nurseries
1924/1925
Chas. H. Lilly Co.
1923
1949
undated
undated
The Lily Garden
unspecified
1996-1997
1997-1998
1998/1999
2003
2004
2006/2007
undated
The Lily Farm
2013
2015
Lilypons Water Gardens
1992
1993
Irving B. Lincoln
1960/1961
Lincoln Park Nursery
1932
1932
Lincoln's Iris Garden
1952
1953
1955
[1957]
Lindo Nurseries
1939/1940
1943/1944
1943/1944
1943/1944
1945
1948
undated
undated
undated
undated
undated
Lindum Gardens
1955/1956
1960/1961
Linn County Nurseries (Snyder Bros.)
1922
1926
1928
Miss Carrie H. Lippincott
1896
1900
1900
Little Lake Nursery
1977
1979
1981
Little-Tree Farms
1929
Living Tree Community Nursery
1995
The Livingston Seed Co.
1900
1901
1902
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1943
1944
1945
1945
[1952]
undated
A.W. Livingston's Sons
1896
1897
undated
Lloyd's Gardens
undated
undated
Lockhart Seeds, Inc.
1994
Logan Dahlia Garden
1927
undated
Logee's Greenhouses
1969/1970
1972/1974
1974-1976
1979-1981
1984-1986
1986-1988
1990-1992
1994-1996
1995 Autumn
1996
1996-1997
1997
1999
undated
Logee's Greenhouses, Ltd.
1998
1999
2014 Fall
2015 Spring
Logee's North Street Greenhouses
undated
The Lohrman Seed Co.
1908
1912
1913
1914
Richard Lohrmann
1922
Long Island Nursery Co.
1891
The J.D. Long Seed Co.
1928
1929
1948
1949
Long's Gardens
1945
1951
1957
undated
undated
Long's Water Gardens
undated
Longfield Iris Farm
1935
1937
1938
1939
1940
1941
1941
1942
1943
1944
1945
1946
1947
1947
1948
1948
1950
1951
1952
1953
1957
1958
[1960]
undated
Longview
1933
1933
1939
1940/1941
1940/1941
1943/1944
1947
undated
Geo. Loomis & Sons
undated
Louisiana Nursery
1973
1974
1974
1980
1982-1983
Lounsberry Gardens
1947
1948
1949
1950
1956
1957
1960/1961
Lovers' Point Dahlia Gardens
1916/1917
Lovett Co.
1895
1896
1897
1925
1928
J.T. Lovett
1884
1894
Lowthorpe School
undated
Lum's Orchids, Inc.
1950
Frank F. Lund
1941
Nat C. Lundgren
[1968]
Lyon & Cobb, Nurserymen
1894
Lyon Iris Gardens
1944
1955
John D. Lyon, Inc.
1981
Lyndon Lyon Greenhouses, Inc.
1989
Lyons Nursery
[1860]
M.V. Nursery Co.
1962
1967
Mac's Garden & Pet Shop
1951
William Macdonald Seed Co.
1934
1955
Glenn T. Mack
1939
1941
1942
Rod MacLellan Co.
undated
MacNiff Horticultural Co., Inc.
1933
MacPherson Wholesale Nursery
1990
1991
1993
MacRorie-McLaren Co.
1915/1916
Madrono
1943
Magic Gardens
1984
1987
Magnolia Gardens & Nurseries
1947/1948
1948/1949
Majestic Primroses
1948
1948
1950
Malmo Nurseries & Seed Stores
1942
1948
Maloney Bros. & Wells Co.
1918
Maloney Brothers Nursery Co., Inc.
1936
1946
1947
1953
W.A. Manda, Inc.
1985
undated
Ann Mann's
undated
Manning's Heather Farm
[1984]
J.W. Manning's Reading Nursery
1870
Maple Bend Nursery
undated
Maple City Nurseries
[1920]
Maple Road Garden
1955
1956
Maple Valley Iris Gardens
1938
1939
1946
1947
1948
1950
1951
1952
Marble's Iris Gardens
1961
undated
undated
Marca Dickie Nursery
1996
1997
1998
2000
Margo Farms
1984
Marietta Gardens
1996
Mariposa Canyon Gardens
1952
1954
[1954]
1955
1957
1958
1959
1959
Mariposa Ranch Iris Gardens
1949
Marsh's Nursery
1943
1946/1947
1947/1948
1948/1949
1949
1952
1953
1953
1954
1955
1956
1958
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Marshall Nurseries
undated
W.E. Marshall & Co., Inc.
1928
1930
1931
1932
1937
undated
Joseph F. Martin Co.
1947
1950
Miss Mary E. Martin
1896
1902
Martin, Overlach & Kelly
1949
undated
Martinez Nursery
1901/1902
Walter Marx Gardens
1950
1951
1952
1952
1952/1953
1953
1953/1954
1954
[1954]
1954
1954/1955
1955
1955
1955/1956
1956
1956
1956/1957
1956/1957
1956/1957
1957
1957
1957
1957
1958
1958/1959
1959
1959
1959
1959/1960
1959/1960
1960
1960
[1960]
1960
1961
[1961]
1961
1961
1961
1961/1962
1961/1962
1961/1962
1962
1962/1963
1963
1963
1964
1964/1965
1965/1966
1966/1967
1968
1969
1969
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Mathews Iris Gardens
1974
Matlin's Nursery
1958
1959
P.V. Matraia
1937
Wm Henry Maule
1885
1886
1889
1890
1891
1892
1895
1896
1897
1898
1898
1900
1901
1902
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1923
1924
1925
1925
1926
1927
1928
1929
1930
1931
1932
1933
1935
1936
1937
1938
1939
1940
1945
1945
1946
Wm Henry Maule Co.
1930
1930
1931
1938
Earl E. May Seed Co.
1928
1929
1930
1937
1938
1939
1941
1960
1974
L.L. May & Co.
1895
1901
1902
1905
1906
1908
1909
1910
1911
1912
1913
May Nursery Co.
[1957]
1958/1959
1959/1960
1960/1961
1967/1968
1969
1970
1971
1972
1973
Mayfair Nurseries
1946
1947
1947
1947
1949
1949
1950/1951
1954
1962
1963
undated
undated
undated
undated
undated
undated
undated
undated
undated
Mayfair Nurseries, Inc.
1961-1962
1966-1967
Mayflower
1899
1900
1900
Mayo Nurseries, Inc.
[1925]
1925
[1931]
undated
undated
undated
McCabe Cactus Garden
undated
undated
McCalif Grower Supplies, Inc.
1997-1998
McCann Brothers
2001
McClure & Zimmerman
1983
1984
1985
1986
1987
1988
1989
1990
1992
1993
1994
1995-1996
1996/1997
1998
2000
2001
2003
2004
2004
2005
McCombs Greenhouses
1969
Pat & Dorothy McCormick
1970
J. Chas. McCullough Seed Co.
1953
J.M. McCullough's Sons
1901
Clint McDade
1934
McDaniel's Miniature Roses
[1980]
undated
McDonald Camellia Nursery
[1950]
McDonnell Bros. Florists & Nursery
undated
McDonnell Nursery
1941
1945
1945
1946
1947
1947
1947
1947
1948
1948
1948
1948
1948
1948
1949
1949
1949
1949
1950
1950
1950
1950
1950
1950
1950
1950
1951
1953
1953
1954/1955
1956
1957
1964
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Walter W. McEver Nursery
1951
1952
[1953]
The McGregor Bros.
1926
1929
1933
The McGregor Bros. Co.
1928
E.A. McIlhenny
1941
1945/1946
1946/1947
1947/1948
1948/1949
1950/1951
1954/1955
McLaughlin's Seeds
1981
J.R. McLean
1945
1948
1949
E.W. McLellan Co.
undated
Rod McLellan Co.
1948
1950
1952
1953
1953
1954
1954
1954
1955
1956
1956
1957
1957
1958
1958
[1959]
[1960]
1961
1962
1962
[1963]
1963
1963
1965
[1966]
1966
1967
[1968]
1968
1968
1968
1969
1973
1974
1975
1976
1982
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Murray McMurray Seed & Plant Co.
undated
Mead & Taft Co.
1922
Meadow Brook Nurseries
1945
Meadow Mountain Bulb Farm
1928
Thomas Meehan & Sons, Inc.
1898/1899
1904
[1904]
1905
[1905]
[1905]
1905
1911
1912
1920
Otto Meerly Nursery Co.
1949
1949
undated
undated
Thomas Meherin
1976/1977
George. H. Mellen Co.
1906
1909
1915
1941
Mellinger's, Inc.
1974
1975
1975
1977
1978
1979
1980
1981
1989
Melrose Gardens
1956
1957
1959
1960
1961
1962
1965
1966
1967
1968
1969
1969
1970
1971
1971
1972
1973
1973
1974
1974
1974
1975
1975
1984
1990
Edwin A. Menninger
1944
1947
1947
1947
1949
1950/1951
1952
1954
1955
1956
1957
1958
1958
1959
1962
1964
1979
1980
undated
undated
Mercers' Garden
1991
1993
1994
1995
1997
L.B. Merrick Nurseries
1937/1938
1958
1958/1959
1961/1962
Grant Merrill
1969
Merry Gardens
1959/1960
1960/1961
1962/1963
1963/1964
1965
1966
1966/1967
1967
1967/1968
1970
[1981]
undated
Mesa Garden
1984
R.H. Mesick Nursery
1934
B.F. Metcalf & Son, Inc.
1927
Metropolitan Nursery
[1886]
Alice Meussdorffer Dahlia Gardens
1935
Mexican Trading Co.
1928
Michael-Leonard Co.
[1944]
1945
1949
1955
undated
undated
undated
undated
undated
undated
Henry F. Michell
1900
Henry F. Michell Co.
1904
1906
1913
1914
1920
1923
1924
1927
1928
1928
1928
1929
1929
1929
1929
1930
1930
1930
1930
1931
1931
1932
1932
1933
1934
1934
1935
1936
1937
1938
1940
1951
1954
undated
Michigan Bulb Co.
1990
1991
1994
1995
1995
1995
1996
1999
2000
Michigan Wild Flower Co.
undated
Milaeger's Gardens
1982
1990
Mildred's Iris Patch
1954
F.A. Miller (Fruitvale)
1910/1911
F.A. Miller (San Francisco)
1901
Holmes C. Miller
1948
1949
1952
1955
1956
1957
1958
1959
1960
1961/1962
1962
1963/1964
1965/1966
1966/1967
J.E. Miller Nurseries
1956
1958
1959
1960
1961
1969
1971
J.E. Miller Nurseries, Inc.
1996
2000
2011
2011
Miller Nurseries
1924
Miller, Sievers & Co.
1876
Miller's
1947
C.S. Milliken
1930
1932
1933
1934
1935
1936
1938
1939
1940
1944
1945
1946
1947
1948
1950
1953
Milliken Gardens & M. Oliver Flower Farms
1955
F.B. Mills
1900
1902
1904
1904
1905
1906
1914
1916
1917
1918
1920
1930
1931
1935
1946
1947
Mills Seed Co.
1910
1913
Milton Nursery Co.
1943
[1956]
1968
Mincemoyer Nursery
undated
Mini-Roses
1967
Miracle Dahlia Garden
1949
Mission Bell Gardens
1960
Mission Gardens
1946
1947
1951
1952
1952
1953
1954
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
Mistletoe Sales
1963/1964
1968/1969
1980-1981
1981
James E. Mitchell
undated
Mitchell Nurseries
1935/1936
1937
1944
1947
undated
Mitchell Nurseries, Inc.
circa 1950
Grant E. Mitsch Daffodil Haven
1955
1956
1957
1970
1970
1971
1971
1972
Mitsch Nursery
1957/1958
1958/1959
1959/1960
1960
1963
1967/1968
1968/1969
[1970]
1977
1990
1991
1992
1993
1996
1997
1998
1999
2000
Mitsch Nursery, Inc.
1982-1983
1983-1984
1985
1986
Mobala Nurseries
1941
Modlins Cactus Gardens
1972
Mohawk Valley Seed Co.
1892
1895
Mohican Peony Gardens
1928
Moller's Nursery
1949/1950
1950/1951
1951/1952
Moller's Nursery, Inc.
1968/1969
Monroe Garden & Nurseries
1841
1841/1842
Monrovia Nursery Co.
1951/1952
1956/1957
1957/1958
1958/1959
1959
1959/1960
1960
1960
1960
1960
1960
1960/1961
1961
1961
1961
1961
1961
1961
1961
1961
1961/1962
1961/1962
1962
1962
1962
1962
1962
1962
1962
1962
1962
1962/1963
1963
1963
1963
1963
1963
1963
1963
1963/1964
1964/1965
1967
1967
1967/1968
1968/1969
1971
1973
1977
1978
1983
1985
1994
undated
undated
undated
undated
undated
Montarioso Nursery
1909
1910
1912
1914
Montclair Nursery
1958
1961
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Monte Sano Nursery Co.
[1890]
Montecello Nursery Co.of Florida, Inc.
1981/1982
Montrose Nursery
1991
1992
Moore & Lunn Nursery
undated
Moore & Simon
1897
1898
1901
1903
E.E. Moore
Moore Miniature Roses
1975
undated
Moore Seed Co.
1927
Mooren Nurseries
undated
Mordigan Evergreen Nurseries
1958
Morgan & Beattie
1955
Morris & Snow Seed Co.
1914
1918
1919
1922
1925
1929
undated
Morrison Nursery, Inc.
1959/1960
1960/1961
Morrisville Nursery
undated
undated
C.C. Morse & Co.
1901
1906
1907
1908
1909
1909
1910
1910
1911
1911
1912
1912
1913
1913
1914
1914
1914
1915
1915
1915
1916
1916
1917
1917
1917
1918
1918
1921
1922
1922
1923
1924
1924
1925
1925
1926
1926
1926
1927
1927
1928
1928
1929
1929
1930
1930
undated
undated
undated
undated
Fred'k H. Moses
1882
Mount Airy Nurseries
1900
Mount Arbor Nurseries
1942
1978
Mount Hope Nurseries
1880
1880
Mountain Valley Growers, Inc.
1994
1995
1997
Mt. Hood Lilies, Inc.
1991
1992
Mueller's Gardens
undated
Muhlenbergia
1907
Tell Muhlestein
1945
Mrs. Edith Murphey
undated
Murvon Seed Co.
circa 1942
undated
undated
undated
undated
Musser Forests, Inc.
1953
1955
1956
1957
1960
1960
1960
1961
1962
1993/1994
K.A. Muto & Sons, Inc.
1941
Mutual Fruit Co., Inc.
1946
Muzzy Brothers
1925
Myers Cove Tree Farm
1969
John H. Myers
1879
Nada Botanical Nursery
1984
Naka Nursery, Inc.
1994
Napa Valley Nurseries
1883/1884
1884
Naperville Nurseries
1924
1926
1926
1926
1931
1934
National Arbor Day Foundation
undated
National Iris Gardens
1932
1933
1939
1940
1941
1942
1943
1944
1945
1946
1948
[1954]
1955
1956
[1957]
National Nurseries
1950/1953
Native Evergreens
1947
circa 1950
undated
undated
Native Gardens of Spokane, Washington
1938/1939
Native Plant Nursery Co.
1947
1948
1951
1951
[1955]
1957
1957
1960
1960
undated
undated
undated
undated
undated
undated
undated
undated
Native Plants, Inc.
1978
1980
1987
Native Seeds, Inc.
1981
Native Seeds/SEARCH
1985
1991
1996
1996
2001
Natural Development Co.
1974
Nature's Curiosity Shop
[1975]
1992
1994
Nature's Garden
1985-1986
Naughton Farms
1941
Naughton Farms, Inc.
1940
1944
1947
1948
1949
1951
undated
Chas. C. Navlet Co.
1913
1914
1921
1923
1927
1927
1930
1931
1931
1932
1932
1933
1935
1936
1937
1938
1940
1941
1945/1946
1945/1946
1945/1946
1949
1949
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Naylor Creek Nursery
2000
Necessary Trading Co.
1993/1994
1994/1995
Nelis Nurseries, Inc.
1946
1947
1948
undated
I.S. Nelson
1947
Nelson Nursery
[1923]
1959
1959
1959
1968
1970
1971 June
1973 May
West C. Nelson
undated
Nelson's Pine Patch
1980
Neosho Nurseries Co.
1919/1920
1925
1926
1949
1952
1955
1959
1959
1960
1961
1968
[1969]
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1979/1980
Netherland Bulb Co.
1995
2011
2012
Netherland Bulb Co., Inc.
1992
1993
1994
1994
1995
1996
Nevill Primrose Farm
1937
1938
New Antioch Nurseries
1874
New Braunfels Nursery & Floral Co., Inc.
undated
New Canaan Nurseries
1895
undated
New England Nut Tree Farms
1969
New Haven Nurseries
1924/1925
1925
1925/1926
1926
1927
1927
1929
New Jersey Apple Institute, Inc.
1968/1969
New Jersey Peach Council, Inc.
1968/1969
New Jersey Small Fruits Council, Inc.
1967
1968
New York Botanical Garden
1984
New York Fruit Testing Cooperative Association
1926
New York State Fruit Testing Cooperative Association
1966/1967
1967/1968
1968
1969/1970
1970/1971
1971/1972
1972/1973
1973/1974
1974/1975
1975/1976
1976/1977
1977/1978
New Zealand Development Co.
undated
Samuel Newsom Dahlia Farm
1930
J.C. Nicholls
1937
A.H. Nichols
1936
Nichols Garden Nursery
1969
1971
1972
1976
1977
1977
1979
1981
1981
1982
1983
1984
1990
1990
1991
1992
1994
1995
1997
Robert Nicholson Seed Co.
1927
1946
1947
1948
1949
1955
1956
1960
1961
1962
1963
1964
1966
1966
1967
1967
1968
undated
undated
undated
undated
Walter F. Nicke
undated
undated
Nicole's Daylilies
undated 0
2011
2011-2012
2012-2013
2013-2014
G. Niederholzer
1944
1946
Nielsen's Nursery
1964
Nik-Nar Farm
undated
Nik-Nar Nursery
1935
1937
undated
undated
Noble Nursery
1926/1927
J.F. Noll & Co.
1904
1905
1906
1907
1909
1911
1912
1915
J.F. Noll & Co., Inc.
1910
1913
1914
Nookvale Farms
1947
Nor'East Miniature Roses, Inc.
1980
The North American Lily Society, Inc.
1985
1986
1988
1998-1999
2001
2004
2005/2006
undated
North Shore Ferneries Co.
[1913]
undated
North Star Evergreen
1987-1988
Northbrook Gardens
undated
undated
Northrup, Braslan & Goodwin Co.
1890
Northrup, King & Co.
1898
1900
1901
1903
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1920
1924
1933
1945
1945
1952
1972
1979
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Northwest Nursery
undated
Northwind Nursery & Orchards
1995
Northwoods Nursery
1989
1990
1990-1991
1990-1991
1991
1991
1991-1992
1992
1994
1994-1995
1995
1997
1997
1998
Northwoods Wholesale Nursery
1995-1996
1997-1998
Norton Gardens
1942/1943
Norwood Gardens
1956
1956/1957
1957/1958
1958/1959
1959/1960
Novelty Plant Greenhouse
undated
Noweta Gardens
1958
1961
1962
1963
1963
1979
undated
Nuccio's Nurseries
1949/1950
1950/1951
[1951/1952]
1953
1954
1955
1956
1957
1958
1959
1961
[1962]
[1964]
1968/1969
1969
1970/1971
1971/1972
1974/1975
1975/1976
1976/1977
1977/1978
1978/1979
1979/1980
1980/1981
1981/1982
1982
1983/1984
1984
1987
1988
1991/1992
1993/1994
1994/1995
Nuccio's Nurseries Inc.
1995/1996
1996-1997
1999
2000
2003
2007-2008
Nurserymen's Exchange
1948
1953/1954
1954/1955
1955/1956
1957
1957/1958
[1958]
[1959/1960]
1962
[1963]
1964
1964/1965
1966
1966
1968
1969
undated
undated
undated
Nut Tree Nurseries
1947
1953/1954
1957
1957/1958
1958
1958
1958/1959
1959/1960
1960
1960/1961
1966/1967
1967
undated
undated
Nyden's Primrose Path Gardens
1947
1948
Clarice Nye
undated
undated
O.K. Seed Store
1909
Oak Hill Gardens
2006
Oak Knoll Garden Center
[1950]
Oakes Daylilies
1993
1997
Oakhurst Gardens
1939
1940
1941
1942/1943
1943/1944
1945
1946
1946
1947
[1947]
1947/1948
1948
1950
1951
1952
1953
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1962
1963
1964
1965
1966
1967
1968
Oda Nursery
1968
Odom's Orchids, Inc.
1995
1995
1996
1997
1998
1999
Offerman Delphinium Gardens
1947
Frank Ogawa
1958/1959
Donald M. Okano Nurseries
undated
Oki Nursery
1951/1952
1955/1956
1958/1959
1962
1962
1962/1963
1963/1964
1963/1964
1964
1964
1964
1964
1964
1964/1965
1966/1967
1967/1968
1968/1969
1984
Old Colony Garden
1957
Old Colony Nurseries
1870
Old Rose Nursery
undated
Olds & Whipple
1892
L.L. Olds Seed Co.
1910
1916
1921
1923
1933
1937
1938
1939
1940
1940
1941
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1976
1980
undated
M. Oliver Flower Farms
1965
Olle Olsson Nurseries, Inc.
1959
1968
1982
Olympic Coast Garden
1995-1996
Onarga Nursery Co., Inc.
1968/1969
1980
One Green World
1996
1999
2003
Ontario Nursery Co., Inc.
undated
Orange County Nursery & Land Co.
1908/1909
1955/1956
1956/1957
1960/1961
1965
undated
Orange County Nursery, Inc.
1964
1972-1973
1983
1995
Orchard Nursery
1950
1952
undated
undated
Orchard Nursery & Supply
1953
Orchid Gardens
[1957]
1978/1979
1979/1980
1980/1981
Orchid House
undated
Orchid Ranch
1957/1958
1960/1961
Orchid Research Co.
1950
Orchidhaven
1949
1951
1955
Orchids Orlando
1965/1966
1966/1967
1968
undated
undated
undated
undated
undated
Orcutt Seed & Plant Co.
1891
undated
Oregon Bulb Farms, Inc.
1937
1940
1941
1942
1944/1945
1947
1950
1950
1951
1952
1953
1954
1955
1956
1957
[1957]
1958
1959
1960
1960
1960
1961
[1962]
1962/1963
1963
1963
undated
undated
undated
undated
undated
undated
undated
undated
undated
Oregon Exotics, Inc.
1993
1994
1995
Oregon Gardens
1929
1932
1936
Oregon Green
1990
Oregon Nursery Co.
1913
1917
Orenco Nursery Co.
1935/1936
Oriental Seed Co.
1927
1929
1931
1932
Oriental Seeds & Plants Co., Inc.
undated
Ornamental Edibles
1996-1997
1997
1998
Ornamental Edibles
unspecified
Oro Seed Co.
[1910]
E.O. Orpet
1941
Orpet Nursery
1935
1937
1938
1939
1940
1941
1944
1945
1946
Outpost Nurseries
1937
Over-the-Garden-Wall
1935/1936
1936
1936/1937
1937/1938
1938/1939
1939/1940
1940/1941
1941/1942
Owen Nursery
1983
1987
Richard Owen Nursery
2014
Oxford Gardens
1994
1995
1996
1997
1998
1999
Ozark Nurseries
1969
Pacific Coast Hybridizers
1985
1986
1987
Pacific Iris Gardens
1947
Pacific Landscape Gardeners
undated
Pacific Nurseries
1953
1958
Pacific Nurseries of California, Inc.
1981
1984
1987
Pacific Nurseries(Colma, CA)
1953
1958
1958
1959
Pacific Nursery (Honolulu)
1954
Pacific Nursery (San Francisco, CA)
1874
1909/1910
1910/1911
Pacific Plant Growers
undated
Pacific Tree Farms
1983
1985-1986
Winthrop Packard
undated
Padre's Botanical Gardens
1928
Page Mill Nursery
1947
1948
1949
1950
1950
1951
1953
1953
undated
Page Nursery Co.
1930
1932/1933
1955
undated
The Page Seed Co.
1899
1904
undated
Palisades Nurseries, Inc.
undated
Palm Nurseries
undated
Palmer, Benson & Branch
1958
Palo Alto Nursery
1941
1942
Pan-American Seed Co.
1971
Arthur Papke
1937
1938
Paramount Gardens
1938
1940
[1942]
1943
1947
1947
1948
1949
1949
undated
undated
undated
undated
Geo. W. Park Seed Co.
1884
1893
1906
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1949
1949
1951
1953
1954
1955
1956
1957
1958
1960
1961
1961
1961
1961
1962
1962/1963
1964
1965
1965
1966
1966
1967
1967
1967
1968
1968
1969
1970
1970
1971
1971
1972
1972
1973
1973
1974
1974
1974
1975
1975
1976
1977
1977
1978
1979
1980
1980
1980
1981
1981/1982
1983
1984
1984
1984/1985
1985
1985/1986
1986
1987
1987
1987-1988
1988
1988
1989
1989
1990
1991
1991
1991
1992
1992-1993
1993
1993
1994
1995
undated
undated
undated
undated
Geo. W. Park Seed Co., Inc.
1909
1979-1980
1982
1982-1983
1983-1984
1984-1985
1985
1985
1986
1986
1986-1987
1992-1993
1993
1994
1994-1995
1995
1995
1996
1997
1997
1997-1998
1998
George W. Park Seed Co., Inc.
2000
Parker & Gannett
1880
Parker & Wood
1887
1890
1891
Dorothy Parker
[1950]
Parry Nurseries
1949
1950
Parrys' Pomona Nurseries
1899
1901
Parsons Manor
1959
S. Edward Paschall
1900
Patricia Dahlia Gardens
1937
Patrick's Vineyard, Orchard Nursery and Farm Market
1981-1982
Mrs. M.E. Patterson
undated
S.L. Pattison
undated
Paul's Flowers
1952
Paulsen's Nursery
1963
Pawla's Violet Gardens
1943
1946
undated
Pawnee Nursery
1918/1919
Theodore Payne
[1906]
1910
1910
1910
1911
1912
1912
1912
1913
1913
1914
1914
1914
1915
1915
1916
1916
1916
1917
1917
[1917]
1918
1919
1919
1920
1920
1921
1921
1922
1922
1923
1923
1924
1924
1925
1925
1926
1926/1927
1927
1927/1928
1928
1928/1929
1929
1929
1929
1929/1930
1930
1930/1931
1931
1931
1931/1932
1932
1932
1932/1933
1934
1935
1936
1936
[1936]
1936
1937
1937
1938
1939
1940
1940
1941
1941
1945/1946
1947
1947/1948
1949/1950
1953
1956
1956
1957
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Theodore PayneFoundation for Wild Flowers & Native Plants, Inc.
1973
1980/1981
1986/1987
undated
Peaceful Valley Farm Supply
1991
1992
1995
1996
2012
Peacock Dahlia Farms
1924
1927
undated
Everette R. Peacock Co.
1919
L.K. Peacock, Inc.
1905
Thomas O. Peacock
undated
W.P. Peacock
1899
1903
Rex D. Pearce Seed Co.
[1938]
1939
[1940]
1940
1941
1942
1942
[1943]
1944
1945
1945
1945
1946
[1946]
1947
1947
1948
1948
1949
1949
1950
1950
1950
1951
1952
1956
1956
1958
[1958]
1959
1959
1959
1960
1960
1960
1961
1961
1961
1962
1962
1963
1966
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
J.H. Pearson
1884
Pecoff Brothers Nursery
1968
1968
Peerless Nurseries
1924
Frank D. Pelicano & Sons
1921
1932
Pellett Gardens
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
Pennock Gardens
1962-1963
Perennial Garden Nursery
1926/1927
M.S. Perkins & Co.
undated
Perry Seed Co.
1937
1937
1939
1940
1941
1943
1943
1945
1946
1947
Perry's Plants, Inc.
1960
undated
undated
Petaluma Rose Co.
1997
1999
2001
Peters & Wilson
1950
1954
undated
undated
Peters & Wilson Nursery
1951
Peterson & Dering
1956
1957
1962
George H. Peterson, Inc.
1921
1925
1926
1926
1933
Peto Seed Co.
1954
[1958]
1959
[1960]
undated
undated
undated
Pfingstl's Nursery
1951
R.T. Pierce & Co.
1893
Wright M. Pierce
undated
Pierce-Williams Co.
[1900]
A.N. Pierson, Inc.
1927
F.R. Pierson Co.
1897
[1898]
1899
1900
1901
1901
1902
S.W. Pike, Seedsman, Inc.
circa 1932
1938
undated
undated
J.B. Pilkington
1921/1922
1922/1923
1925/1926
1926/1927
1927/1928
1929/1930
undated
Pilley's Gardens
1966
Pine Hills Herb Farm
1969
Pineae Greenhouses
2004
Pinecliffe Daylily Gardens
1995
Pinehurst Farms
1979
Pinery Tree Farms
1995
Willis S. Pino
1907
1927
Pioneer Nursery of Monrovia
1924
1925
1926
1927
1929
Pioneer Seed Co.
1948
1949
1950
Pioneer Seed House
1926
Pioneers' Garden
undated
Piper's
1937
Piscataquog River Nursery
1878/1879
Pitcher & Manda
1891
1893
1893
1893
W.F. Pitts Seed & Nursery Co.
undated
Pitzonka's Pansy Farm & Nursery
1939
1940/1941
1959/1960
1960
1960/1961
undated
Plack's Nursery
1966
Plainfield Nursery
1927
1929
The Plant Kingdom
1986
Plant Seed Co.
1900
1901
Plant Shop's Botanical Gardens
1980
undated
Plantation Gardens
1955
Plants of the Southwest
1981
H. Plath & Sons
undated
undated
undated
Frank S. Platt Co.
1884
1929
Plumfield Nurseries
1951
1952
1953
1954
1955
undated
Joe Plummer
1951
R.W. Poindexter
1936
1937
1937
1939
1941
Polk County Avocado Nurseries
1921
Eltweed Pomeroy
1920
Pomona Nurseries
1884
Pomona Wholesale Nursery
1956
undated
Port Stockton Nursery
1939/1940
1941/1942
1945/1946
1947/1948
1948
1954/1955
1956/1957
1957/1958
1958/1959
Porter-Walton Co.
1926
1954
undated
undated
undated
Portland Camellia Nursery
1946/1947
1947/1948
1948/1949
1949/1950
1950/1951
Portland Nursery
1870/1871
Portland Rose Nursery
1948
Portland Seed & Pet Store
undated
Portland Seed Co.
1909
1910
1918
1919
1920
1922
1923
1924
1925
1935
1938
undated
Portland Wholesale Nursery Co.
1934
1954/1955
1956/1957
1957/1958
1958/1959
1959/1960
1960
1960
1960
1960/1961
1961
1961
1961
undated
Potter Floral & Confectionery Co.
undated
Walter A. Potter & Co.
1895
1900
Poughkeepsie Nursery Co., Inc.
undated
Prairie Gem Ranch
1938
1939
1940
1952/1953
1952/1953
1953/1954
1954/1955
1955
1956/1957
1958
1958
1958/1959
1959
R.H. Pratt
1941
1942
1942/1943
undated
undated
Thomas Pray, Jr.
1875
Price & Reed Co.
1900
Geo. H. Price
1912
1916
Prickett's Valley View Nursery
1951
1960
William R. Prince & Co.
undated
Princeton Nurseries
1924
1927
1937
1942
Progress Nurseries
1923
David Prouty & Co.
1844
O.M. Pudor
1925
1926
1927
1927/1928
1928
1928/1929
1928/1929
1929
1932
1935
1936
1938
1944
1944/1945
1945
L.J. Pulleu
1888
Carl Purdy
1896
1903
1905
[1907]
1907
1907
[1908]
circa 1908
[1909]
[1910]
[1911]
1911
1911
[1912]
1913
1913
circa 1913
1914
1914
1915
[1916]
1916
1917
[1917]
[1918]
1919/1920
1919/1920
1920/1921
1920/1921
1921/1922
1921/1922
1922/1923
1922/1923
1923/1924
1923/1924
1924/1925
1924/1925
1925/1926
1925/1926
1925/1926
1926/1927
1926/1927
1927/1928
1927/1928
1928/1929
1928/1929
1929/1930
1929/1930
1930/1931
1930/1931
1931/1932
1931/1932
1932/1933
1932/1933
1933/1934
1934/1935
1935/1936
1936/1937
1937/1938
1938
1938/1939
1938-1939
1939
1939/1940
1940
1940/1941
1941
1941/1942
1942/1943
1943/1944
1944/1945
1945/1946
1946/1947
1947/1948
1948/1949
1949/1950
1950/1951
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Carl Purdy Gardens
1947
1948
Purdy's Fruit Farm & Nurseries
1879
1881
1882
1885
Ben Putnam Nursery
1919
Putney Nursery, Inc.
1954
1954
1954
1955
1955
1960
1961
Quality Dutch Bulbs, Inc.
1985
1987
1988
1990
1996
Quality Gardens
1927
1929
1930
1931
1932
1936
1937
1938
Quannapowitt Dahlia Gardens
1926
C.S. Quick
1917
R & L Nursery
unspecified
Rainbow Gardens
1983
1984
Rainbow Gardens Nursery
1995-1996
Rainbow Hybridizing Gardens
1946
1947
1948
1949
1949
1950
1951
1952
1953
1954
1954
1954
1955
1956
1957
1957
1957
1958
1958
1959
1959
1959
1959
1960
1961
1962
1962
1963
1964
1965
1966
1966
Rainier Mt. Alpine Gardens
1972
Raintree Nursery
1981/1982
1983
1983/1984
1986
1987
1989/1990
1994
1995
1996
1997
Raintree Nursery & Northwoods Nursery
1985
1986-1987
Rancho Chico Nursery
1887
Rancho De Las Flores
1954
1955
Rancho del Oso
1927
Rancho del Paso
undated
undated
Ransom Seed & Nursery Co.
1926
1927
1946
Ransom Seed Co.
1946
Rare Fruit Nursery
1991
Rare Plant Club
1949
1950
1951
1952
1952
1952
1953
1953
1953
1954
undated
W.W. Rawson & Co.
1887
1896
1897
1899
1900
1901
1901
1902
1904
1905
1906
1907
1908
1909
1910
Rayner Brothers
1935
1936
1949
1949
1950
1951
1951
1952
1953
1954
1955
1955
1956
1956
1957
1957
1958
1959
1959
1960
1961
1979
Reading Nursery
undated
Curtis Redfern
1950
Redwood City Seed Co.
1976
1976
1976/1977
1978
1978
1978
1980
1980
1980
1982
Redwood Nurseries
1948
1949
1950
1951
Reedley Nursery, Inc.
1969
Charles A. Reeser
1874
Reeves & Simonson
1874
Regan Nursery
1997
Reichardt & Schulte Co., Inc.
1910
E.W. Reid
1892
1901
Reigel Plant Co.
1949
Reilly Bros. Nurseries
1912
1927
Mollie Repp's Gardens
undated
Chris. Reuter
1921
1923
1924
1925
1925
1925
1926
1927
Reuter Seed Co., Inc.
1928
1929
1929
1930
1930
1931
1931
1932
1933
1933
1935
1935
1936
1936
1937
1938
1939
1939
1940
1941
1941
1942
1943
1944
1944
1947
1948
1949
1950
1951
1951
1952
1952
1953
1953
1954
1954
1955
1955
1956
1956
1957
1957
1958
1959
1959
1960
1960
1961
1962
Rex Bulb Farms
1971
1974
Roger Reynolds Nursery
1961
Rhapis Gardens
1984
Rhodoland Nursery
undated
Rice Creek Gardens
1978
1979
Jerome B. Rice Seed Co.
1901
1907
1910
1921
1924
1925
1926
1932
1932
1933
1934
1936
1937
undated
undated
undated
John A. Rice
1889
T.W. Rice
1911
Rich & Sons Nursery
1938
1939
1947/1948
1949
1949
1950
1950/1951
undated
Richards Gardens
1940
1944
1944
1945
1946
1946
1948
1949
1950
1950
William Richards Nursery
1993 March
O.M. Richardson & Co.
1896
Richfield
1964
Richmond Nurseries
1945/1946
1946/1947
A.R. Rideout
1927
undated
undated
undated
Edmond Riggs
[1953]
Frank C. Riggs
undated
Martin Rispens & Son
1972
River Forest Nursery
1988
River Road Nursery
[1950]
Riverdale Iris Gardens
1974
1979
Rivermont Orchids
1966
[1967]
1970
1971
undated
undated
Riverview Gardens
1935
E.C. Robbins
1925/1926
1927/1928
1928/1929
1971/1972
1972/1973
L.N. Roberson Co.
1944/1945
1946
1947
1948
1950
1952
1952
1961
undated
Robert's Wholesale Nurseries
1962
Harry K. Roberts
1961
Roberts Nurseries, Inc.
undated
Roberts Wholesale Nurseries
1962
Clyde Robin
1956/1957
1958/1959
1959/1962
1962/1964
1964/1966
1966/1968
1968/1970
1970/1972
1972/1974
1974/1976
1980
1982
Clyde Robin Seed Co., Inc.
1974/1975
1977-1980
Robinett Bulb Farm
1988
1989
1990
Lawrence Robinson & Sons
1958
Robinson's Chain Nurseries
undated
Robson Quality Seeds, Inc.
1970
Robson Seed Farms
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
Rock Spur
1937
John Rock's Nurseries
1885
Harlow Rockhill
1913
Rockland County Nurseries
1903
Rockmarge Alpine Gardens
1931
undated
undated
undated
undated
undated
Rockmont Nursery
1930
1931
1932
1933
1934/1935
1935
1936
1937
1937
Rocknoll Nursery
1936
1937
1938
1984
1985
1986
1986
1987
1988
1989
1990
Rocky Ford Cantaloupe Seed Breeders' Association
1912
1942
1947
1948
1949
Rocky Mountain Alpine Nurseries
1936
1938
Rocky Mountain Nurseries
1891
Rocky Mountain Rare Plants
1988
1989
1991
Rocky River Dahlia Gardens
1972
Roe Nursery
1959
1960
1963
Geo. C. Roeding
1919
Julius Roehrs Co.
1921
1921
1922
1953
1974
Roy Rogers' Iris Gardens
1956
1958
Rogers' Glad Gardens
1953
1954
Rogue House Seed
1994
1995
1996
Rohbock's Sons, Inc.
1942
1947/1948
Rollingwood Garden
1995
Ronniger's Potato Farm
1993
1993
1994
1996
2005
2005
J.B. Root's
1878
Roris Gardens
1992
Frank H. Rose
undated
undated
Rose Hill Nursery & Garden Center, Inc.
1980
Rosecroft Begonia Gardens
1935
undated
undated
undated
undated
undated
undated
undated
undated
Rosedale Flower Gardens
1922
Rosedale Nurseries
1921
1924
1929
1930
Rosedale's Nurseries, Inc.
1948
Rosefield Gardens
undated
Richard S. Rosenfels
1972
J.F. Rosenfield
1900
Roses of Yesterday & Today
1949-1950
1954-1955
1955
1975
1977
1978
1979
1980
1981
1982
1983
1984
1985
1985
1986
1987
1988
1989
1990
1991
1992
1994
1995
1996
Roses of Yesterday & Today, Inc.
1993
Roslyn Nursery
2002
2005
2006
Roslyn Nursery, Inc.
2003
2004
Ross Brothers
1904
1905
Ross Brothers Co.
1895
1899
1902
1906
1907
1909
1910
1912
1912
1913
1914
1928
1946
Ross Brothers Seed Co.
1921
Routledge Seed & Floral Co.
1923
1924
Lester Rowntree
1934
1934
1935
1936
1936
1938
1940/1941
1944
1948
1949
undated
undated
undated
undated
undated
undated
undated
undated
undated
Lester Rowntree & E.K. Balls
1948
1949
Royal Gardens
1983
1984
1984
1985
Royal Palm Nurseries
1886/1887
1895
1901
1902
1903
1914
1916
1918
1919
1923
1923
1924
1925/1926
1926/1927
1928
1939
1939
1939
Roycroft Daylily Nursery
1995
1996
1997
1998
1999
2000
2001
2002
2003
2007-2008
Roycroft Nursery & Landscaping
1992
1993
1994
Rudy-Patrick Seed Co.
1950
Ruehl-Wheeler Nursery
1909/1910
Miss Effie Runner
undated
Mrs. Bessie M. Rupert
1910
Russell Gardens
1944
1945
1946
1946/1947
1947
1947
1947/1948
1947/1948
1948
1948
1948
1948
1949
1950
1950
1952
1954
1956
1956
1957
1957
1960
Edward H. Rust Nurseries
1922
1935/1936
undated
Rye Nurseries
undated
A. Rynveld Co.
1935
1936
1943
F. Rynveld & Sons, Inc.
1936
1936
1936
Harry E. Saier
1951
1951
1954
1955
1955
1956
1956
1957
1958
1958
1959
1960
1960
1961
1962
1964
1972
St. Clair Rare Bulb Gardens
1937
undated
undated
St. Louis Seed Co.
1922
T. Sakata & Co.
1971
1975/1976
Carl Salbach
1924
1924
1925
1925
1926
1926
1927
1928
1928
1929
1929
1929/1930
1930/1931
1931
1931
1931
1931/1932
1932
1932
1932
1933
1933
1934
1934
1935
1935
1936
1936
1937
1938
1938
1939
1939
1940
1940
1941
1941
1942
1942
1942
1942
1943
1943
1944
1944
1945
1945
1945
1945
1945
1946
1946
1946
1946
1946
1947
1947
1947
1948
1948
1948
1949
1949
1950
1950
1950
1951/1952
1952
1953
1953
1954
1954
1955
1955
1956
1956
1957
1957
1958
1958
Salem Nursery Co.
1924/1925
undated
John A. Salzer Seed Co.
1902
1905
John A. Salzer Seed Co.
1897
1899
1900
1900
1901
1901
1904
1906
1909
1910
1911
1912
1913
1914
1915
1915
1916
1918
1920
1928
1934
1937
1938
1940
1941
1943
1944
1945
1946
1946
1947
1948
1948
1949
1950
1950
1951
1951
1952
1953
1954
1955
1955
1956
1957
San Dimas Nurseries
1907/1908
San Gabriel Nursery
1958/1959
San Marcos Growers
1986
1988
1992
1997
San Rafael Nursery
1954
Sandyloam
1941
1943/1944
1945
1945
1946
1946
1947
1947
1948
1948
1949
1950
1950
1951
1952
1952
1954
1955
1960
Santa Barbara Nursery & Floral Depot
1877
Santa Barbara Seed Co.
undated
Santa Cruz Burlery
undated
Santa Cruz Tropical Gardens
1962
Santa Maria Bulb Gardens
1928/1929
1932
Santa Rosa Nurseries
1885
Saratoga Camellia Nursery
1949
Saratoga Horticultural Foundation
1954/1955
1981
Sarcoxie Nurseries, Inc.
1985
1986-1987
1987-1988
Sarver Nursery Co.
undated
Satake Nursery, Inc.
1974-1977
John Saul
1874
1882
1882
1979
A.P. Saunders
1940
Savage and Reid
1901
Savage Gardens
1965
Savory's Greenhouses
1970/1971
Saxton & Wilson
1945
1945
1946
1946
1947
1947
1947
1948
1948
1950
1950
1952
1954
1954/1955
1954-1955
undated
Edward H. Scanlon & Assoc., Inc.
1957/1958
1967
1970
1970/1971
1973
1974/1975
1976
W.N. Scarff
1910
Scarff's Nursery
1955
[1957]
[1958]
[1959]
1968
1969
1970
1971
undated
W.N. Scarff's Sons
1934
1935
1937
1943
1944
1945
1948
1949
1950
1951
1952
1953
Wm. G. Scarlett & Co.
1918
1918
1919
1919
Justin Scharff
1961
John Scheepers, Inc.
1927
[1937]
1937
1937
[1938]
1939
1940
1940
1953
1953
1953
1953
1954
1954
1954
1954
1955
1955
1955
1955
1956
1956
1956
1956
1956
1957
1957
1957
1957
1957
1958
1958
[1958]
1958
1959
1959
1959
1960
1960
1960
1960
[1960]
1961
1975
1980
1992
1993
1994
1994
1994
1995
1995
2004
2005
2006
2007
2008
2009
2011
2012
2013
2014
2015
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
Walter S. Schell, Inc.
1916
1925
1926
1931
1944
1945
1946
1947
1948
1949
1950
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
Schenley Gardens, Inc.
1928
1929
1931
John Scheepers Kitchen Garden Seeds
2011
2019
Schirmer's Orchids
1947
1949
Schisler-Corneli Seed Co.
1905
1906
1908
1910
1911
Schlegel & Fottler Co.
1881
1895
1896
1897
1898
1899
1900
1902
1902
1905
1906
1907
1908
1909
1910
Schlegel, Everett & Co.
1875
Max Schling Seedsmen, Inc.
1921
1921
1937
1938
1938
1939
1939
1940
1944
1944
1944
1945
1945
1945
1945
1946
1946
1947
1947
1947
1947
1948
1948
1949
1949
1949
1949
1956
1957
1957
1958
1959
1959
undated
undated
undated
undated
undated
undated
J. Frank Schmidt & Son Co.
1963/64
1983
Schmidt Nursery
1946
1947
1947
1947
1947
1947/1948
1948
1948/1949
1949/1950
1950/1951
1951/1952
1952/1953
1953/1954
1954/1955
1955/1956
1956/1957
1958/1959
1959/1960
1960/1961
1961/1962
1962/1963
Alvin H. Schnellhardt
undated
Schreiner's Gardens
1952
1953
1955
1958
1959
1960
1960
1961
1961
1964
1964
1966
1967
1970
1975
1978
1993
Schreiner's Iris Gardens
1994
D.C. Schroder
1954/1955
1957/1958
T.R. Schroeder
1930/1931
F.W. Schumacher
1938/1939
1939/1940
1950
1950
1951
1952/1953
1960/1961
1961
1967/1968
1968/1969
1969/1970
1970/1971
1971/1972
1972/1973
1975
Schwerdtfeger's Casa de Begonia
1954
Otto Schwill & Co.
1909
1910
1911
1912
I.W. Scott Co.
1923
1930
1936
1937
1941
1942
O.M. Scott & Sons Co.
1919
1968
undated
Scotty's Desert Plants
1988
Jessie L. Seal
1922
1923
1929
1931
1932
1933
Sears, Roebuck & Co.
1927
Seattle Seed Co.
1909
Security Seeds
undated
Seed Savers Exchange
1989
1995
circa 1997
1997
1998
1998
1998
1998
1999
1999
2000
2001
2002
2004
2005
2006
2007
2008
2010
2012
2013
2015
2016
Seed Savers Exchange, Inc.
2010
Seeds Blüm
1996
Seeds from Italy (KS)
2012
2013
2014
Seeds of Change
1992
1995
1996
1996
1996
1996
1996
1997
2003
2004
2005
2006
2006
2007
Seeds Trust-High Altitude Gardens
1992
Seedway
2001
2007
2008
Seedway, Inc.
1974
1976
1977
1979
1988
2003
2004
Select Nurseries, Inc.
1959
1964
1967/1968
1968
1973
Select Seeds Co.
2015
Selma Nursery
1960
Sequoia Nursery
1964
1967
1989
1990
1991
1993
undated
undated
undated
undated
Frank T. Sesock
1981
1983
Sgobel & Day
1897
Shady Acres Nursery
1979
1980
Shadycove Acres
undated
undated
Shaffer Nurseries
undated
undated
undated
Shaffer's Orchids
1969
1970
1971
1971
1972
1973
1974
Shaffer's Tropical Gardens, Inc.
1954
1955
1958
1959
1960
1961
1964
1965
1966
1968
Shandon Star Nursery
undated
Sheehan Nursery Co.
1927
undated
Shelly Nurseries
1876/1877
undated
Shenandoah Nurseries
1916
1924
1925
1927
1927
1928
Shepard & Harris Associates Inc.
1979
undated
Shepard Iris Garden
1987
Theodosia B. Shepherd Co.
1891
1893
1900
1902
1905/1906
1906
1908
1910
1911
1912
1913
1914
1916
undated
undated
undated
undated
undated
Shepherd's Garden Seed
1985
1987
1988
1989
1992
1993
1994
1994
1994
1994
1995
1995
1995
1996
1996
1996
1996
1997
1997
1998
1998
1998
2002
undated
E. Sheppard & Sons
1878
W.P. Sherlock
undated
Sherman Commercial Nurseries
undated
L.G. Sherman & Co.
1886
1886
1887
Sherman Nursery Co.
1961
Sherman Orchid Gardens
1956
1956
1957
1957
1957
undated
undated
undated
Sherwood Hall Nurseries
1891
1893
Sherwood Nursery Co.
1936/1937
1938/1939
1939/1940
1940/1941
1942/1943
1948
1948/1949
1953/1954
1954/1955
1955/1956
1956/1957
1957/1958
1958/1959
1959/1960
1960/1961
1961/1962
1962-1963
1966-1967
Shiner Cactus Nursery
undated
Shinn's Nurseries
undated
undated
J.H. Shivers Plant Farms
1959
1960
Shop in the Sierra
1971
Wm. H. Shorey
1927
1932
Ralph W. Shreve
1926/1927
1928/1929
1931
undated
C.L. Shride
1958
R.H. Shumway
1889
1904
1914
1915
1916
1930
1938
1941
1943
1947
1949
1951
1952
1953
1954
1955
1958
1959
1960
1961
1967
1968
1969
1970
1973
1974
1976
1977
2001
2001
Hiram Sibley & Co.
1883
Siebenthaler Co.
1938
Siebrecht & Wadley
1891
Sierra Gold Nurseries
1967/1968
1968/1969
1969/1970
1971
1971/1972
1972/1973
1973/1974
1974/1975
1976/1977
1978/1979
1980/1981
1981
1988
1993/1994
1995-1996
1997
undated
John H. Sievers
1893
Sign of the Iris
1949
Sil-Mar Gardens
1931
C.M. Silva & Son
Silva-Bergtholdt Co.
1914
1917
1919
1929
1932/1933
undated
undated
undated
Silver Falls Nursery
1970/1972
I.N. Simon & Son
1910
1919
1919
1923
1927
1937
1938
1938
Simpson Nursery Co.
1948
1984
1985/1986
1986
1986
undated
Simpson Orchard Co., Inc.
1968/1969
1969/1970
1970/1971
1971/1972
1972/1973
1973/1974
1974/1975
1975
1975/1976
1977/1978
1978/1979
1979/1980
1980/1981
1983/1984
Sims Fruit & Nursery Farms
1968/1969
undated
undated
undated
Robert Sinclair
1840
David B. Sindt
1976
1977
Singers' Growing Things
1975
1980
1982
1984
1984
Siskiyou Rare Plant Nursery
1972
1983
1984
1984
1985
1985
1986
1986
1987
1987
1988
1988
1994
1995
1995
2004
2004
Skagit Gardens
1994-1995
S.S. Skidelsky
1942
1954
1954
undated
J.H. Skinner & Co.
1927
J.H. Skinner & Co.
1924
Anthony J. Skittone
1984
1985
1987
undated
Skittone Bulb Co.
1992
Skylark Wholesale Nursery
1976
1979
1984
1984
1984
Slightly Different Nursery
2011
2013
Peter Sluis
1939
Earl J. Small Orchids, Inc.
1960
1961/1962
W.H. Small & Co.
1918
Smiley's Water Gardens
undated
Louis Smirnow
undated
undated
A.P. Smith
Smith & Hawken
1984
1985
1986
1986
1986
1987
1987
1987
1987
1987
1987
1987
1987
1988
1988
1988
1988
1988
1988
1988
1989
1989
1989
1989
1989
1989
1990
1990
1990
1990
1990
1990
1990
1991
1991
1991
1994
1995
2000
2000
2000
Elmer D. Smith & Co.
1939
F.F. Smith & Co., Inc.
undated
Frank Smith Daylilies
unspecified
2004
2006
2007
2009
Smith Gardens
1946
1947
1947
1947
1948
1951
undated
George W. Smith
undated
H.N. Smith
1894
Kenneth D. Smith
1948
Smith Nursery
1980/1981
Smith's Cactus Garden
1972
Smith's Gardens
1944
1949
1950
1950
Smith's Iris Gardens
1958
1959
1960
1961
1964
1965
1968
Smith-Menninger
undated
Smith-Menninger Flowering Trees
1960
undated
Smyth Camellia Nursery
1947/1948
1949/1950
1950/1951
Snow Hill Nurseries
1901
1902
undated
Snyder Bros., Inc.
1932
1933
1936
1939
Soldena Gardens
undated
Soledad Gardens
1939/1940
1940/1941
1940/1941
Soledad Rock & Water Gardens
undated
Solly's Puget Sound Seed Co., Inc.
1949
Sonderegger Nurseries & Seed House
1926
1929
1938
Sonoda Nursery
1977
Sonoma Antique Apple Nursery
1992
1996
1997
Soule's Gladiolus Garden
1933
South Meadow Fruit Gardens
1996
South Michigan Nursery
1941
1944
Southern Biological Supply Co., Inc.
1932
Southern Bulb Co.
1953
Southern California Acclimatizing Association
1897
1908
1908
1911
1911
1914
Southern California Carnation Grower
1949
Southern California Geranium Gardens
1956/1957
1960/1961
1963/1964
1964
1964
1964/1965
1965
1966
1966/1967
1966/1967
1967
1969
undated
Southern California Iris Gardens
1925
1926
1927
Southern California Native Plants & Seeds
1949
Southern Meadows Garden
1967
1968
1974
1975
Southern Nursery Co.
1916
Southland Nurseries
undated
Southmeadow Fruit Gardens
1965
1966
1968
1988/1989
1990/1991
1993
1996-1997
Southwestern Native Seeds
1980
Spalding & McGill
1881
Spalier Nursery, Inc.
undated
J.R. Spelman Co.
1942
1949
Spencer Dahlia Gardens
undated
The Split Rail Daylily Farm
1996
Mrs. Jennie Spoutz
1949
Spring Beauty Wildflowers
1989
Spring Hill Nurseries
1948
1969
1970
1973
1980
1981
1984
1986
1994
2019
James W. Spring, Jr.
1949
Springbrook Gardens
1951
1952
1953
1954
Springbrook Gardens, Inc.
1979-1980
1981-1982
1986-1987
1990-1991
Springfield Floral Co.
1904
Staggerweed Mountain Bulb Farms
1948
1949
1950
undated
F.C. Stahelin & Son
1933
1934
Stahelin's Nursery
1937
William Stahl
unspecified
undated
Stallings Nursery
1985/1986
1986
Stanford Berry Plant Nursery
1924
Stanislaus Desert Gardens
undated
Stanley & Sons Nursery, Inc.
1995-1996
1996-1997
1997-1998
Stark Bro's Nurseries & Orchards Co.
1910
1911
1913
1914
1914
1916
1921
1922
[1924]
1924
[1924]
1925
[1925]
1927
1928
1929
1929
1930
1930
1930
1931
[1938]
1940
[1943]
[1946]
[1948]
1949
1953
1955
1956
1958
1961
[1968]
1969
1969
1971
1973
1973
1973
1973
1973/1974
1973/1974
1974
1976
1977
1978
1978
1978
1979
1979
1979
1979
1979
1980
1981
1981
1981
1982
1984
1984
1988
2008
2009
2010
2011
2012
2014
undated
undated
undated
undated
Carl Starker
1932
1933
1934
1936
1937
1938
1939
1940
1941
1942
1942/1943
1944/1945
1945
1946/1947
1947/1948
1948
1949/1950
1949-1950
1950/1951
1951
1952/1953
1953
1954/1955
1955
1956/1957
1957
Carl Starker Gardens
1960
Stassen Floral Gardens, Inc.
1937
1938
1939
1946
1946
1947
1947
1948
1949
1950
1951
1951
1952
1952
1953
1953
1957
undated
undated
undated
State Flower Nursery, Inc.
1947
1948
undated
State Nursery
1926/1927
State of California Division of Forestry
1973/1974
Stebbins Nursery
1935
J. Steckler Seed Co., Ltd
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
Steckler Seed Co., Inc.
1937
1945
1947
1948
1949
1953
1954
1955
1956
Steele, Briggs Seed Co.
1912
1914
Steele, Briggs Seed Co., Ltd
1913
Steele's Pansy Gardens
1933
1952
1955
1956
1957
1958
1959
1960
1961
1965
1966
1967
1968
Stella's Nursery
undated
Stern's Nurseries, Inc.
1960
1961
1970
1975
Stevens Hill Gardens
1945
1946
Carson R. Stewart
1936
Fred A. Stewart Orchids, Inc.
1950
1959
1960
1960
1965/1966
1966
1967
1967/1968
1968
1968
1968
1969/1970
undated
Mona Stipp
1958
C.H. Stocking
1931/1932
1932/1933
1933/1934
1939/1940
1940/1941
1941/1942
1945/1946
1946/1947
1949/1950
1950/1951
1952
1954/1955
1956/1957
1973/1974
Stocking Rose Garden
1962
1965-1966
Stocking Rose Nursery
1957-1958
1968-1969
1969-1970
1970-1971
1971-1972
1972-1973
1973-1974
1975
Herbert Stockton
1930
undated
Stockton Iris Gardens
1994
1994
1996
Stockton Nursery
Francis C. Stokes Seeds, Inc.
1920
1921
1922
1923
1925
1926
1927
1928
1929
1930
1931
1932
1936
1937
1938
1939
1940
1941
1943
1945
1946
1946
1951
1951
1952
1955
1975
1977
1981
undated
Stokes Seeds, Inc.
1979
1980
1981/1982
2003
Stokes Tropicals
1997
2000
Walter P. Stokes
1907
1908
1909
1910
1911
1912
1914
Stonecrop Nurseries, Inc.
1964
Storey's Gardeners' Marketplace
1995
The Storrs & Harrison Co.
1879
1883
1885
1886
1887
1888
1894
1895
1896
1897
1898
1899
1900
1901
1902
1904
1904
1905
1906
1907
1908
1909
1909
1912
1913
1913
1914
1918
1924
1925
1931
1932
1938
Strawberry Hill
1953
1954
1955
1955
1956
1957
1960/1961
1962/1963
undated
undated
undated
Streamline Gardens
[1950]
Stribling's Nurseries, Inc.
1948
1948/1949
1949
1949/1950
1950
1950
1950
1951
1952
1952
1952/1953
1953
1954
1954
1954/1955
1955
1957
1957
1957
1958
1959
1960
1961
1961
1963
1964
1966
1966
1967
1967
1967
1968
1968
1968
1968
1969
1969
1969
1969
1969
1969
1969
1969
1969
1969
1969
1970
1970
1970
1970
1970
1970
1970
1970
1970
1970
1970
1971
1971
1971
1971
1971
1971
1971
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974/1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1976
1976
1976
undated
undated
undated
C.B. Strong & Co.
W.C. Strong & Co.
1871
1871/1872
1872
W.R. Strong & Co.
Donald W. Stryker
undated
C.W. Stuart & Co.
1928
Stuart's Nursery
1979
1980/1981
1985-1986
Stuarts' Nursery
1970/1971
undated
Stuke Nursery Co.
1980/1981
Stumpp & Walter Co.
1899
1903
1904
1904
1905
1906
1907
1908
1908
1909
1910
1911
1915
1916
1917
1918
1921
1922
1923
1924
1925
1926
1927
1928
1928
1928
1929
1929
1929
1929
1930
1930
1930
1931
1931
1931
1932
1932
1932
1932
1933
1933
1933
1934
1934
1934
1935
1936
1938
1939
1940
1940
1941
1944
1944
1945
1945
1945
1945
1946
1946
1947
1948
1948
1949
1950
undated
Summerfield Bulb Farms
1953
1956
1957
1958
Summit Nurseries
1925
Suncrest Nurseries, Inc.
1999
Suncrest Nurseries, Inc.
1993
1997
Sunland Jojoba
1978
Sunny Border, Inc.
undated
Sunnybrook Farms
1992
1998
Sunnybrook Farms Nursery
1976
Sunnybrook Iris Garden
1930
undated
Sunnyridge Gardens
1991
1992
Sunnyslope Gardens
1941
1945
1946
1950
1951
1953
1954
1955
1957
1958
1959
1960
1961
1962
1966
1972
1974
1976
undated
Sunrise Enterprises
1982
Sunset Nursery Co.
1932
1933
1933
1934
1934
1934
1937
1940
1941
1953
1958
undated
undated
Sunset Seed & Nursery Co.
1925/1926
1926/1927
1937/1938
1951
undated
Sunset Seed & Plant Co.
1894
1894
1894/1895
1895
1896
1896
1897
1897
Suscol Nurseries
1861/1862
Suter Nursery
1965
Sutton's Green Thumber Iris Gardens
2000
Swan River Nursery
1972
Swayne's Gardens
1949
1949
1949
Geo. A. Sweet Nursery Co.
1909
Swiss Floral Co.
1930
1931
undated
Syllmar Gardens
1952
1953
1960
Sylvan Gardens
undated
George Tait & Sons, Inc.
1939
1940
1943
1944
1945
1946
1947
1948
1949
1950
1952
1953
1954
1955
1956
Frederick Taylor & Co.
1886
TC Plant, Inc.
1988-1989
Te-A-Wha Nursery
undated
R.M. Teague Nurseries
1921
1924
1926
1928
Teas Nursery Co., Inc.
1924/1925
1927/1928
1929
1929
1989/1990
1990
1991
undated
undated
Telegraph Nursery
1955
Wm. Tell
undated
Tell's Iris Gardens
1947
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
L. Templin & Sons
1901
1902
L. Templin Seed Co.
1899
1906
1915
Templin-Bradley Co.
1926
undated
undated
undated
Templin-Crockett-Bradley Co.
1919
1923
Ten Oaks Nursery & Gardens, Inc.
1956
1956
1957
1960
undated
Tennessee Valley Nursery
1961/1962
1963/1964
1964/1965
1965/1966
1966/1967
1967/1968
1968/1969
Tennyson Nursery Co.
1928
1951
undated
undated
Territorial Seed Co.
1996
Tetley Nurseries
1924
1926
1958
undated
Teufel Nursery, Inc.
1987
1987
1994
Texas Cactus Gardens
undated
Texas Nursery Co.
1924/1925
1969
1969/1970
Texas Pecan Nursery, Inc.
1926
1932
The Texas Seed & Floral Co.
1910
The Texas Seed & Floral Co.
1898
1901
1906
1909
1911
1912
1913
1914
1916
1917
1918
Thole's Gardens
1937
Thomas & Herendeen
undated
C.E. Thomas Nurseries
1924
Thomas Cactus Gardens
undated
Thomasville Nurseries, Inc.
1939
1960
1973
1980
Thompson & Morgan
1974
1975
1976
1977
1978
1978
1979
1984
1985
1986
1987
1988
1990
1990
1991
1992
1995
Thompson & Morgan Inc.
1982
1984
1989
1994
1994
1995
1995
1996
1997
Thompson Nursery
undated
Thon's Garden Mums
1971
James M. Thorburn & Co.
1872
1878
1879
1879
1880
1882
1883
1883
1884
1885
1886
1889
1890
1891
1892
1893
1894
1895
1897
1898
1900
1901
1902
1904
1905
1906
1907
1908
1908
1909
1910
1910
1911
1912
1913
1913
1914
1915
1916
undated
Thoreau Wildgarden
1964
John Thorpe & Sons
1892
Thorson Landscaping
1971
Three Laurels
undated
undated
undated
undated
undated
Three Springs Fisheries
1937
1953
1955
1961
1977
Thurman's Gardens
1962
Tiedemann Nursery
1988
1988
Tillinghast Brothers
1876
Isaac F. Tillinghast
1889
1890
1918
1920
Tillinghast Seed Co.
1935
Will Tillotson
1954/1955
1955
1957/1958
1958
1960
1961
1962
1963
Tillotson's Roses
1956
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
Tinari Greenhouses
1960
Leamon G. Tingle
1928
Tingle Nursery Co.
1931
[1934]
1936
1937
1937
1938
1938
1938
1939
1940
1940
1940
[1941]
1941
1941
1942
1942
1942/1943
1946
1948/1949
1950
1950
1950/1951
1952/1953
1953
1953/1954
1955
1955
1957
1958/1959
1959/1960
1960
1960
1961
1961/1962
1963
1963/1964
1964
1965/1966
1966/1967
1967/1968
1968/1969
1969/1970
1970
undated
undated
undated
undated
TMW & Associates
1995-1996
Herman Tobusch
1933
undated
Tomato Growers Supply Co.
1995
1996
1998
W.A. Toole
1927
1941
1941
1941
1941
1944
1945
1947
1950
undated
undated
undated
Top O' The Ridge
1970
1974
Topnotch Gardens
1947
1948
Totally Tomatoes
1999
2000
2008
Charles H. Totty
1927
Charles H. Totty Co.
1921
1931
1942
1943
1945
E.W. Townsend
1914
1915
1924
1925
1926
1927
1927
1930
1931
E.W. Townsend & Sons
1934
1936
1936
1937
1939
1943
Tranquil Lake Nursery
1976
1979
1980
Trans-Pacific Nursery
1990
1993
Treasure Island Nurseries
1917
Tree of Life
1986
Tribble Nurseries
1916/1917
1923/1924
1924/1925
William Tricker, Inc.
1923
1930
1932
1947
1949
1953
1984
Triple S Bulb Farm
undated
True-to-Name Nursery
1915
Trumbull & Beebe
1895
1905
R.J. Trumbull
1873
1875
Tsang & Ma International
1981
Tualatin Valley Nurseries
1948
1949
1969
undated
undated
undated
undated
Tulip Grange
1944
1944
1945
undated
Tuttle Bros. Nurseries
1936
1946
1947
1949
1950
1950
1951
1951
1952
1953
1953
1954
1955
1955
1956
undated
undated
Lynn Tuttle Nursery
1941
1942
1947
Otis S. Twilley
1950
1977
1978
1979
1980
1981
1982
2014
Otis S. Twilley Seed Co., Inc.
2015
Twin Palms Iris Garden
1959
Twixwood Nursery
1996
1997
1998
Two Rivers Ranch
1948
1949
1953
undated
undated
undated
undated
undated
Carl C. Tyler
1935
M.G. Tyler
1921
1928
Union Lumber Co. Nursery
1936
1937
The United Bulb Co.
undated
United Fruit Co.of California
1924/1925
United States Espalier Nursery Co.
1940
1944
1947/1948
1968/1969
1969/1970
United States Nurseries
1890
United States Nursery Co.
1913
U.S.-Dutch Bulb Corp.
1949
1950
1952
1964
Unwins
1981
1981
Upland Nurseries
1902
1903
Upper Bank Nurseries
undated
Upton Gardens
[1938]
undated
undated
undated
Utah Nursery Co.
1925
Peter Valinga
1939
1939
1940
1940
1941
1945
1946
1947
1947
1947
1948
1948
1949
1949
1949
1949
1950
undated
undated
undated
Vallance Nursery
1921
undated
Valley Crest Tree Co.
1961
Valley Gardens
undated
Valley Greenhouses
1892
Valley Nursery
1976
1978
Valley Seed Co.
1919
1921
1928
1930
1931
undated
Valley View Gladiolus Gardens
1950
Valleyheart Gardens
undated
Van Bourgondien
2001
2001
2002
2002
2003
2006
2007
Van Bourgondien Bros.
1921
1933
1938
1957
1958
1960
1961
1965
1966
1968
1968
1969
1969
1970
1970
1971
1972
1973
1974
1974
1975
1975
1976
1976
1977
1977
1978
1979
1979
1980
1980
1981
1982
1982
1983
1983
1983
1985
1985
1985
1986
1986
1986
1986
1987
1987
1987
1987
1988
1988
1988
1988
1989
1990
1990
1990
1990
1991
1991
1991
1992
1992
1992
1992
1993
1993
1994
1994
1994
1995
1995
1996
1996
1996
1997
1997
1998
1998
1999
1999
2000
undated
undated
Van Bourgondien Bros., Inc.
1947
1949
1949
1950
[1950]
1950
1950
1951
1951
1952
1953
1953
1954
1954
1954
1955
[1955]
1955
1956
1957
1959
undated
undated
undated
undated
undated
undated
K. Van Bourgondien & Sons
1965
K. Van Bourgondien & Sons, Inc.
1961
1961
1974
1975
1980
1989
1989
1997
1998
2003
2003
2005
2005
2006
2007
2007
2008
2008 Fall
2009
2009
2009
2010
2010
2011
2012
2013
Van Dusen Nurseries
1923
1925
Van Dyck's
1998
2000
2000
2001
2002
2003
Van Dyck's Flower Farms, Inc.
1994
1995
1995
1995
Van Engelen, Inc.
1990
1991
1992
1993
1994
1994
1995
1998
1999
2004
2005
2005
2006
2006 Fall
2007 Fall
2008
2011
2012
2013
2014
2015
Van Herrick's
1958
N. Van Hevelingen
1946
J. Van Hoorn and Co., Inc.
1995
Van Hoorn Nurseries, Inc.
1997
1998
1998
1998
1998
1998
1999
1999
1999
1999-2000
2000
2001
2002
Van Ness Water Gardens
1939
1939
1942
1952
1956
1958
1967
1970
1970
1974
1975
1976
1977
1979
1979
1989
1993
undated
undated
undated
undated
undated
unspecified
C.G. Van Tubergen, Ltd.
1949
1957
Van Veen Nursery
1966/1967
1967
1967/1968
1968
1969
1969
1970
undated
undated
undated
undated
undated
F.D. Van Wagenen
1904
M. Van Waveren & Sons, Inc.
1928
1936
1936
1936
1946
Van Well Nursery
1958/1959
1959/1960
1960/1961
1961/1962
1968/1969
1970/1971
1971/1972
1973/1974
1999
Van's Nursery, Inc.
1985
1997
VanBloem Gardens
1997
VanBloem, Inc.
1995
1996 Summer
Vandenberg
1985
1986
undated
Marinus Vander Pol
undated
undated
undated
Vanderbilt Hybrid Delphiniums
1926
Vans Pines, Inc.
1972
1973
1976
1977
1977
1977
1978
1978
1978
1979
1979
1979
1979
[1980]
1980
1980
1980
1980
1980/1981
1981
1981
1981
1981
1981/1982
1982
1982
1982
1982
1982
1982
1982
undated
undated
undated
undated
undated
John H. VanZonneveld Co.
1950
1950
1952
1953
1953
1956
1956
1957
1957
1958
undated
undated
Frank Vasku
undated
Vaughan's Seed Co.
1952
Vaughan's Seed Store
1889
1890
1891
1891
1892
1892
1893
1893
1893
1893
1893
1894
1894
1894
1895
1896
1897
1898
1900
1901
1902
1903
1904
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1921
1922
1923
1924
1924
1924
1925
1926
1926
1926
1926
1926
1927
1927
1928
1928
1928
1928
1929
1929
1929
1929
1929
1929
1930
1930
1930
1930
1930
1930
1930
1931
1931
1931
1931
1932
1932
1932
1933
1933
1933
1934
1934
1935
1935
1936
1936
1936
1937
1937
1937
1938
1938
1938
1938
1938
1938
1938
1939
1939
1939
1939
1939
1940
1940
1940
1940
1940
1940
1941
1941
1941
1941
1942
1942
1942
1942
1943
1943
1943
1943
1943
1944
1944
1944
1944
1944
1945
1945
1945
1945
1945
1946
1946
1946
1946
1947
1947
1947
1948
1948
1948
1948
1949
1949
1949
1950
1950
1951
1951
1951
1951
1951
1952
1952
1952
1952
1952
1952
1953
1953
1953
1953
1953
1953
1954
1954
1954
1954
1954
1955
1955
1955
1955
1955
1955
1956
1956
1956
1956
1957
1958
1959
1960
1963
1965
undated
undated
Vaughan-Jacklin Corporation
1978
Velco's Bromeliad Nursery
1976
Ventura Epiphyllum Gardens
1941
undated
Verhalen Nursery Co.
1939-1940
1956/1957
John Vermeulen & Son, Inc.
1979
Vermont Bean Seed Co.
1999
2000
2008
undated
undated
Vetterle & Reinelt
1936
1937
1939
1940
1940
1941
1942
1943
1944
1946
1947
1949
1950
1951
1952
1953
1954
1954
1954
1954
1955
1955
1956
1957
1958
1959
1960
1961
1961
1962
1963
1964
1965
1966
1967
undated
Vetterle Bros.
1972
1973
1974
undated
undated
undated
Frank H. Vick Co.
1892
undated
James Vick
1868
1872
1872
1873
1873
1878
1879
1880
1882
undated
undated
James Vick's Sons
1885
1886
1888
1889
1890
1891
1892
1893
1894
1896
1898
1899
1900
1900
1900
1901
1901
1901
1901
1902
1904
1905
1907
1908
1909
1910
1911
1912
1913
1914
1915
1921
1930
Vick's Wildgardens
1941
1945
undated
undated
James Vicks Seeds, Inc.
1937
Andre Viette Farm & Nursery
1982-1983
Martin Viette Nurseries
1972
Villa Nurseries
1959/1960
undated
Villa Ridge Nursery
1946
1947
1947-1948
Village Garden
1946
1948
Village Hill Nursery
1958
1959
1960
Vincennes Nurseries
undated
R. Vincent, Jr. & Sons Co.
1910
1911
1914
1932
Sevin Vincent & Co.
1879
Virginia Wholesale Nurseries
1912
Vista Violet Farm
undated
Louis Vistica Nurseries
1954
Volkmann Bros. Greenhouses
1961
1962
1962
1963
1963
1964
1965
Julius Wadekamper
1976
1977
Wagner Nurseries
undated
undated
Wagner Park Nursery
undated
Wagner Park Nursery Co.
undated
undated
Wake Robin Farm
1960
Waldor Greenhouses
undated
Grant V. Wallace
1937
Wallace Iris Gardens
1954
1955
1956
1956
Waller Flowerseed Co.
1962/1963
1966
Waller-Franklin Seed Co.
1928
1933
1935
1938
1939
1949
1949
1951
1951
1952
1952
1952
1953
1953
1955
undated
Frank Walter
undated
Walters Gardens, Inc.
1983-1984
1989-1990
1992
1994-1995
1995-1996
1996-1997
1997-1998
Walton's Iris Gardens
1959
1960
Waltz Gardens
1949
1951
1953
Wander Seed & Bulb Co., Inc.
1953/1954
Wapumne Native Plant Nursery Co.
1977
Montgomery Ward & Co.
1935
1936
[1947]
1947
1949
1950
1951
1953
1954
1956
1957
1958
1959
1964
1969
Romaine B. Ware
1945
1945
1946
1947
1948
1949
1950
[1951]
1951
1952
1953
1954
1955
1955
1955
1956
1957
1957
1958
1958
1960
1961
1962
1963
1964
1965
1966
undated
Ware's Nursery
1989-1990
Warner Iris Gardens
1945
undated
Warren & Son's Garden & Nurseries
1853
C. & A. Warren
undated
Warren County Nursery
1968
1969
1969/1970
1970
1970/1971
1971
1971/1972
1972
1972/1973
1973/1974
1974/1975
1975/1976
1976/1977
1978/1979
1980/1981
1981/1982
Warren County Nursery, Inc.
1986
1987
1988
1988
1989-1990
1990
1990
1992
1994
1995
1996
1999
2000-2001
2001-2002
undated
undated
James L.L.F. Warren
1844
1845
1845/1846
Warren's
undated
undated
Washburn & Co.
1868
1875
Washburn & Curtis
1864
Washburn-Wilson Seed Co.
undated
Washington Nursery Co.
1921
undated
Washington Seed Co.
1943
C.F. Wassenberg
1925
1927
Wassenberg Gardens
1956
Water Mill Gardens
2001
2003
2004
2006
2007
2008
2009
2011
2012
2013
2014
2015
Hosea Waterer
1938
J.B. Watkins & Brother
1916
Geo. B. Watson
1895
Watson's Pecanwood Nurseries
undated
Watsonville Bulb & Berry Co.
undated
Waukeen Azalea Gardens
undated
Waxahachie Nursery Co.
1922/1923
1949/1950
Robert Wayman
1929
1930
1936
1936
1937
1937
1940
1943
1944
1944
undated
undated
undated
undated
undated
Waynesboro Nurseries
1947
1952
1967
1970
undated
undated
undated
undated
undated
undated
The Wayside Gardens
1927
1927
1929
1929
1929
1930
1931
1932
1933
1933
1934
1936
1937
1937
1937
1938
1938
1938
1939
1939
1939
1939
1940
1940
1940
1941
1942
1942
1942
1944
1944
1944
1944
1946
1946
1947
1948
1949
1949
1949
1949
1950
1950
1951
1954
1955
1955
1955
1955
1955
1956
1956
1957
1957
1958
1959
1960
1961
1961
1961
1961
1962
1962
1963
1964
1964
1964
1965
1965
1965
1966
1966
1967
1967
1968
1968
1969
1969
1972
1972
1973
1973
1974
1974
1975
1975
1976
1976
1977
1977
1977
1977
1978
1978
1978
1979
1979
1980
1980
1981
1981
1982
1982
1983
1983
1983
1983
1983
1984
1984
1985
1985
1985
1986
1986
1987
1987
1987
1987
1987
1987
1988
1988
1988
1988
1988
1988
1989
1989
1989
1989
1990
1990
1990
1990
1990
1991
1991
1991
1991
1991
1992
1992
1992
1992
1993
1993
1994
1994
1994
1994
1995
1995
1995
1995
1995
1995
1995
1996
1996
1996
1997
1998
1998
2000
2003
2006
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
undated
The Wayside Gardens Co.
unspecified
1925
1926
1963
1964
2004
WE-DU Nurseries
1984
Webber Gardens
1977
Wedge Nursery
1921/1922
Weeber & Don
1906
1907
1908
1909
1910
Weed's National Iris Gardens
1940
1954
Weeks Berry Nursery
1968
1968/1969
1971/1972
1972/1973
1976-1977
1985-1986
1989/1990
Weeks Roses
circa 2014
F. Weinberg
1906
undated
Weiss Brothers Nursery
1995
Well-Sweep Herb Farm
1978
Weller Nurseries Co., Inc.
1945/1946
1947/1948
Wells
1871
Wells Gardens
1956
1957
1958
Welter Seed & Honey Co.
2003
2004
2006
2008
2009
West Brae Nursery
1959
West Hill Nurseries, Inc.
1926
West India Gardens
1913
undated
undated
West Los Angeles Nursery
undated
undated
undated
undated
undated
West Oregon Nursery
1972
Westbury Rose Co., Inc.
1950
1951
1959
1960/1961
1961
1961/1962
undated
Westenberger Orchid Co.
undated
Western Evergreens
1958
Western Iris Gardens
1947
Western Landscaping
1978
Western Maine Forest Nursery
1935
Western Nursery Co.
1931
undated
Western Seed Co.
1918
1937
Westminster Nursery
1924/1925
1927
undated
Weston Nurseries, Inc.
1944
Westview Bamboos
1967
J.B. Whalley Nursery, Inc.
1970
Wheeler & Co.
1907
1922
White Flower Farm
1960
1961
1962
1980
1980
1980
1981
1981
1981
1981
1982
1983
1983
1984
1984
1985
1985
1985
1985
1986
1986
1987
1987
1990
1994
1995
1996
1997
1999
1999
2009 Fall
2009
2009
2010
2010
George H. Whiting Nurseries
1908
Whitten Nurseries
1941
1942
1942
1943
1946
1946
1947
1947
1948
1948
1949
1949
[1952]
1956
1956
1957
1958
1959
1960
undated
C.E. Whitten's Nurseries
1916
Whitten-Ackerman Nurseries
1930
Wicker's Iris Garden
1956
1956
Roy F. Wilcox & Co.
1943
1946
1949
1951
1952
undated
Gilbert H. Wild & Son, Inc.
1949
1957
1976
2012
2014
undated
undated
Gilbert H. Wild and Son, L.L.C.
1997
1998
1999
1999
2000
2000
2000
2004
2004
2004
2011
2011
undated
Wild Rose Iris Garden
1940
1941
1941
Wildflower Seed Co.
1988
Oscar H. Will & Co.
1915
1919
1928
1932
1933
1937
1939
1940
1941
1941
1941
1942
1943
1944
1945
1946
1947
1947
1948
1949
1950
1952
1953
1954
1955
1956
Willamette Nursery Co.
1947
1948
1949
undated
N.L. Willet Seed Co.
1906
1907
1908
1909
1910
Willeva
1948
1950
1951
undated
undated
Willeva of Gold Beach
circa 1955
Albert Williams
1891
Williams & Macpherson
undated
Isaac Langley Williams
1939
1942
1944
1947
1947
1948
1948
1949
1949
1950
1951
1953
1954
1956
1957
1958
L.E. Williams Nursery Co.
1932
1934
Willis Nursery Co.
1942
Willow Bank Nurseries
1872/1873
Willowwood
1998
1999
Wilshire Gardens
1945
1946
1947
1947
1948
1949
undated
Wilson Bros.
1952/1953
1953
1953/1954
1961
1970
1971
1973
1974
1975
1976
undated
Dave Wilson Nursery
1957/1958
1959/1960
1962/1963
1964/1965
1966/1967
1967/1968
1968
1968/1969
1970/1971
1972/1973
1975/1976
1979
1980
1980
1980
1981
1981
1981
1981
1981
1982
1982
1988
undated
Frank M. Wilson
1944
1945
1946
1947
Wilson Fuchsia Gardens
1959
Nancy R. Wilson
1996
Samuel Wilson
1887
1893
1895
1896
Winfield Nursery Co.
1917
Chas. Winsel
1904
1907
Winterbrook Nursery
1989-1990
Wintergreen Nursery
1980/1981
1990
1991
Winterthur Museum & Gardens
1987
Wisconsin Cabbage Seed Co.
undated
Wishing Well Nursery
1957
1959
Wolcotts Limited
1933
1941
1941
undated
undated
Wolfe's Nursery
1945
1945/1946
undated
undated
Wolfe's Pecan Nursery
undated
Allen L. Wood
undated
Wood Prairie Farm (ME)
2013
Wood, Stubbs & Co.
1910
1911
1912
1913
1915
Wood, Stubbs & Co., Inc.
1909
1917
1923
T.W. Wood & Sons
1902
1905
1906
1907
1908
1909
1910
1911
1912
1912
1913
1914
1915
1923
1937
1938
1944
1944
1946
1947
1948
1949
Thomas M. Wood
1960
Woodlanders, Inc.
1983-1984
Woodlawn Nurseries
1910
1924
Woodlawn Nursery
1959
Leslie Woodriff
1948
F.H. Woodruff & Sons
1923
1928
1931
1937
1938
1939
1940
1941
1941
1942
1942
1943
1944
1945
1945
1945
1945
1946
1946
1946
1946
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
undated
undated
undated
F.H. Woodruff Division
undated
S.D. Woodruff & Sons
1897
1898
1900
1902
1907
Woodside Gardens
1996
Woodside Nursery
1999
2000
Worley's Nurseries
1956
1968
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1981
1985
1986
1987
1988
Worm's Way
1994
Worm's Way Garden Supply & Home Brew Center
1994
Wragg Nursery Co.
undated
Guy Wrinkle/Exotic Plants
1983
1987 January
Melvin E. Wyant
1978
Wyatt-Quarles Seed Co.
1974
1975
Wynterset Nurseries, Inc.
undated
Wyomanock Nurseries
1916
Wyoming Certified Seed
1961
Wyomissing Nurseries
[1910]
Ya-Ka-Ama Nursery
1991 March
Yankee Peddler Herb Farm
undated
Yerba Buena Nursery
1976
1976
1977
1979
1979
1982
1983
1985
undated
undated
Yerex Gardens
1934
1937
1938
1938
1940
Yoder Brothers, Inc.
1963
1964
1965
York Gardens
1949
1950
1951
H.A. Zager
1948
1950
1951
1952
1953
1954
1955
1956
1957
George Zappettini Co.
1984
Eugene R. Ziegler
1930
1932
1932
undated
Zilke Brothers Nursery
1955
1961
William Zvolanek & Co.
unspecified
1952
1954-1955
1956-1957
1960-1961
1961-1962
undated