Plants & gardens - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1977)

Plants & gardens - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1979)

Plants & gardens - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1981)

Plants & gardens - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1982)

Plants & gardens - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1984)

Plants & gardens - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1985)

Plants & gardens - Brooklyn Botanic Garden. (Brooklyn Botanic Garden, 1991)

Plants reported resistant or tolerant to root knot nematode infestation - Tyler, Jocelyn, 1900 - (U.S. Dept. of Agriculture, 1941)

[Price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.A. Natorp Company, 1957)

Price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eastern Nurseries, Incorporated, 1937)

Price list, 1943–1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1943)

Price list : 1953 - 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard-Hickory Co, 1953)

Price list : 1953 - 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard-Hickory Co, 1955)

Price list : 1953 - 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard-Hickory Co, 1956)

Price list : 1953 - 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard-Hickory Co, 1958)

Price list, 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Watkins Nurseries, 1955)

Price list - 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Watkins Nurseries, 1956)

Price list 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Watkins Nurseries, 1958)

Price list : fall 1942-spring 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chandler Landscape & Floral Co, 1942)

Price list, fall 1945–spring 1946 : roses, evergreens, trees, shrubs, herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1945)

Price list, fall 1946–spring 1947 : roses, evergreens, trees, shrubs, herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1946)

Price list, fall 1947–spring 1948 : trees, shrubs, evergreens, roses, herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1947)

Price list, fall 1948–spring 1949 : roses, evergreens, trees, shrubs, herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1948)

Price list, fall 1949–spring 1950 : roses, evergreens, trees, shrubs, herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1949)

Price list, fall 1950–spring 1951 : roses, evergreens, trees, shrubs, herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1950)

Price list, fall 1951, spring 1952 : roses, evergreens, Herbaceous perennials, shrubs, trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1951)

Price list, fall 1952, spring 1953 : trees, shrubs, roses, evergreens, Herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1952)

Price list : fall 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Pontiac Nursery Company, 1953)

Price list, fall, 1953, spring, 1954 : shrubs, trees, Herbaceous perennials, roses, evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1953)

Price list, fall, 1954, spring, 1955 : evergreens, shrubs, trees, herbaceous perennials, roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1954)

Price list, fall 1956 - spring 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eastern Shore Nurseries, Inc, 1956)

Price list, fall 1957 - spring 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eastern Shore Nurseries, Inc, 1957)

Price list, fall 1958 - spring 1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eastern Shore Nurseries, Inc, 1958)

Price-list for 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1920)

Price list for 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eastern Nurseries, Inc, 1936)

Price list, hardy plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jones Ornamental Nursery, 1951)

Price list, hardy plants, 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jones Ornamental Nursery, 1951)

Price list : hollies, azaleas, camellias and select nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clarendon Gardens Nursery, 1957)

Price list of Eastern Nurseries, Inc. : year 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eastern Nurseries, Inc, 1932)

Price list of Eastern Nurseries, Inc. : year 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eastern Nurseries, Inc, 1935)

Price list of flower, tree, shrub and fruit seeds : 1932-1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1932)

Price list of fruit and ornamental trees, small fruits, evergreens, roses, etc., of the California Nursery Co - California Nursery Co. (The Nursery, 1881)

Price list, spring 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (White Elm Nursery Co, 1946)

Pricelist for 1958-59 : wholesale only, 76 years old - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gray Nurseries, 1958)

Pricelist for the season 1955-56 : wholesale only, 73 years old - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gray Nurseries, 1955)

Pricelist for the season 1956-57 : wholesale only, 74 years old - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gray Nurseries, 1956)

The principles of fruit-growing, with applications to practice - Bailey, L. H. (Liberty Hyde), 1858 -1954 (The Macmillan Company, 1915)

Proceedings and transactions of the South London Entomological & Natural History Society - South London Entomological; Natural History Society (The Society, 1962)

Proceedings of the American Academy of Arts and Sciences - American Academy of Arts; Sciences. (Metcalf and Co, 1914)

Proceedings of the Biological Society of Washington - Smithsonian Institution (Biological Society of Washington, 1987)

Proceedings of the California Academy of Sciences, 4th series - California Academy of Sciences (California Academy of Sciences, 1953)

Proceedings of the Entomological Society of Washington - Entomological Society of Washington (Entomological Society of Washington, 1994)

Proceedings of the Entomological Society of Washington - Entomological Society of Washington (Entomological Society of Washington, 2000)

Prodromus systematis naturalis regni vegetabilis, sive, Enumeratio contracta ordinum generum specierumque plantarum huc usque cognitarium, juxta methodi naturalis, normas digesta - Candolle, Augustin Pyramus de, 1778 -1841 (Sumptibus Sociorum Treuttel et Würtz, 1842)

The protection of pome fruits, March 1985-May 1992 : citations from AGRICOLA concerning diseases and other environmental considerations - National Agricultural Library (U.S.) (National Agricultural Library, 1992)

pu yang zhi wu zhi - Zhang, Junpu, Wu Hongchen, Zhu Xuewen & Ma Yipin (zhong guo ke xue ji shu chu ban she, 1996)

Putney's 1957 garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Putney Nursery, 1957)

Putney's 1958 garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Putney Nursery, 1958)

Putney's 1959 garden book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Putney Nursery, Inc, 1959)

Quality nursery stock : 1955-1956 : wholesale list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rich & Sons Nursery, 1955)

Quality nursery stock : wholesale list, 1953-1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rich & Sons Nursery, 1953)

Quality nursery stock : wholesale list, spring 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rich & Sons Nursery, 1958)

Quarterly summary of re-identifications, April, May, June 1961 : Change No. 5 - United States. Bureau of Plant Industry (New Crops Research Branch, Plant Industry Station, 1960)

Quarterly summary of re-identifications, October, November, December 1961 : Summary No. 7 - United States. Bureau of Plant Industry (New Crops Research Branch, Plant Industry Station, 1960)

Répertoire des noms génériques mentionnés dans l'Index kewensis et ses quinze premiers suppléments = Guide to the generic names appearing in the Index Kewensis and its fifteen supplements = Repertorio de los nombres genericos enumerados en el Index Kewensis y sus quince suplementos = Repertorium der im Index Kewensis und seinen fuenfzehn ersten Supplementen erwaehnten Gattungsnamen - Rouleau, Ernest 1916 -1991 (Châtelain, 1981)

Repertorium annuum literaturae botanicae periodicae - Bemmelen, J. A. van. (Erven Loosjes, 1873)

Repertorium specierum novarum regni vegetabilis (Selbstverlag des Herausgebers, 1906)

Retail list : shrubs, vines, trees, perennials, roses, ferns, espaliers, herbs, camellias, ground covers, fertilizers, insecticides, pots 1947-1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tuttle Bros. Nurseries, 1947)

Retail price list : January 1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo Nurseries, 1959)

Retail price list : spring-summer 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Saint Mary Nurseries Company, 1941)

Revised checklist of New York State plants - Mitchell, Richard S., 1938 - (University of the State of New York, State Education Dept, 1997)

Revisio generum plantarum:vascularium omnium atque cellularium multarum secundum leges nomenclaturae internationales cum enumeratione plantarum exoticarum in itinere mundi collectarum ... - Kuntze, Otto, 1843 -1907 (A. Felix [etc.], 1898)

Revue horticole (Librairie agricole de la maison rustique, 1886)

ri ben zhi wu ming hui - Honda, Masaji 本田正次 1897 -1984 (san sheng tang)

Richards' Gardens, [Fort Collins, Colo.] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Richards' Gardens, 1947)

Rosaceae (excl. Rubus) - Muséum national d'histoire naturelle (France) (1968)

Rosedale 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rosedale Nurseries, 1955)

Rosedale Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rosedale Nurseries, 1954)

Rosedale Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rosedale Nurseries, 1956)

Roses, evergreens, shrubs, fruit stocks, vines, trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Petrie Landscape Nurseries, 1954)

Roses, evergreens, shrubs, fruit stocks, vines, trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Petrie Landscape Nurseries, 1955)

Roses, evergreens, shrubs, fruit stocks, vines, trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Petrie Landscape Nurseries, 1957)

Safe autumn planting : fall 1957, our 80th year Catalog no. 160 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1957)

The Saier catalog of rare and popular flower seeds, vegetable and grass seeds : garden bulbs - all kinds, gardener's supplies no. 50-10 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Seed Company, 1950)

Saier's garden magazine : a manual of rare flowers, their selection and culture vol. 2, no. 17 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pioneer Seed Company, 1951)

Scientific papers of Asa Gray - Gray, Asa, 1810 -1888 (Houghton, Mifflin, 1889)

Season wholesale price list : for spring 1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Charles Fiore Nurseries, Incorporated, 1959)

See our line list inside! - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Commercial Nursery Co, 1955)

Seeds for nurserymen : April, 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1950)

Seeds for nurserymen : Christmas tree growers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1954)

Seeds for nurserymen : December, 1943 : books for Christmas - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1943)

Seeds for nurserymen, imported seeds : October, 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1945)

Seeds for nurserymen : January, 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1950)

Seeds for nurserymen : January, 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1951)

Seeds for nurserymen : January, 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1952)

Seeds for nurserymen : January, 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1953)

Seeds for nurserymen : January, 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1956)

Seeds for nurserymen : March, 1944 : make early arrangements for 1944 crop seed - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1944)

Seeds for nurserymen : March, 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1956)

Seeds for nurserymen : March/April 1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers Seedsmen, Inc, 1959)

Seeds for nurserymen : May, 1948 : wholesale only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1948)

Seeds for nurserymen, November, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1946)

Seeds for nurserymen : October, 1948 : wholesale only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1948)

Seeds for nurserymen : October, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1949)

Seeds for nurserymen : October, 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1955)

Seeds for nurserymen : September, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, Inc, 1943)

Seeds for nurserymen : September, 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1953)

Seeds for nurserymen : tree & shrub, annual & perennial flower, vegetable - grass : January, 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1955)

Seeds for the nurseryman and forester : 1952-1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Schumacher, 1952)

Seeds for the nurseryman and forester : 1954-1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Schumacher, 1954)

Seeds for the nurseryman and forester : 1955-1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Schumacher, 1955)

Seeds for the nurseryman and forester : 1956-1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Schumacher, 1956)

Seeds for the nurseryman and forester : 1958-1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Schumacher, 1958)

Seeds, plants and bulbs : a year-round catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1949)

Seeds, plants and bulbs : a year-round catalog : 1952, offer 57A - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1952)

Seeds, plants and bulbs : a year-round catalog : offer 53A, 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1950)

Seeds, plants and bulbs : a year-round catalog : offer 53B, 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1950)

Seeds, plants and bulbs : a year-round catalog : offer 55A, 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1951)

Seeds, plants and bulbs : a year-round catalog : offer 55B - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rex D. Pearce, 1952)

Seeds, plants and bulbs : offer no. 61-A, 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pearce Seed Co, 1954)

Seeds, plants and bulbs : offer no. 63A, 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pearce Seed Company, 1955)

Service and regulatory announcements - United States. Office of Experiment Stations. (U.S. G.P.O, 1939)

shang hai zhi wu ming lu - Xu, Binsheng (ke ji wei sheng chu ban she)

shen nong jia zhi wu 神农架植物 - Zhongguo ke xue yuan. Wuhan zhi wu yan jiu suo 中国科学院武汉植物 研究所 (hu bei ren min chu ban she 湖北人民出版社, 1980)

sheng wu ming cheng he sheng wu xue shu yu de ci yuan - Jaeger, Edmund C. (Edmund Carroll) 1887 -1983 (ke xue chu ban she, 1979)

资源植物事典 = Shokubutsu jiten - Shibata, Keita, 1877 -1949 (Hokuryukan, 1957)

A short guide to the best varieties of evergreens, trees, evergreen shrubs, shrubs, perennials, fruits, etc., in large size as well as small, as well as small, together with both retail and special quantity prices for spring, 1944 : catalog no. 134 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1944)

A short guide to the best varieties of evergreens, trees, evergreen shrubs, perennials, fruits, etc., in large sizes as well as small, together with both retail and special quantity prices for the spring 1945 : catalog no. 136 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1945)

A short guide to the best varieties of evergreens, trees, shrubs, vines, perennials, fruits, with special prices for spring 1950 catalog no. 146 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1950)

A short guide to the best varieties of evergreens, trees, shrubs, vines, fruit, perennials, etc. in small sizes as well as large, with special prices : spring 1952 catalog no. 150 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1952)

A short guide to the best varieties of evergreens, trees, shrubs, vines, fruit, perennials, etc., in small sizes as well as large, with special prices for spring 1947 : catalog no. 140 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1947)

A short guide to the best varieties of evergreens, trees, shrubs, vines, fruits, with special prices for spring 1949 catalog no. 144 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1949)

A short guide to the best varieties of evergreens, trees, shrubs, vines, fruit, perennials, etc., in small sizes as well as large, together with retail and special quantity prices for spring 1946 : catalog no. 138 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1946)

A short guide to the best varieties of evergreens, trees, shrubs, vines, fruits, with special prices for spring 1948 catalog no. 142 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1948)

Short guide to the best varieties of hardy plants : spring 1959 Catalog no. 163 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey Nursery Service, 1959)

A short guide to the best varieties of trees, shrubs, evergreens, fruits, perennials, roses, etc. with special prices for spring 1951 catalog no. 148 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.W. Kelsey Nursery Co, 1951)

Shrubs, trees and evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Upper Bank Nurseries, 1950)

Shrubs, trees and evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Upper Bank Nurseries, 1955)

Shrubs, trees and evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Upper Bank Nurseries, 1956)

Shrubs, trees and evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Upper Bank Nurseries, 1957)

Shrubs, trees and evergreens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Upper Bank Nurseries, 1958)

Shrubs, trees, evergreens, hedge plants and vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brimfield Gardens Nursery, 1959)

Shrubs, trees, evergreens, hedge plants and vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brimfield Gardens Nursery, 1955)

Shrubs, trees, evergreens, hedge plants and vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brimfield Gardens Nursery, 1958)

Shrubs, trees, evergreens, hedge plants and vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brimfield Gardens Nursery, 1956)

Shrubs, trees, evergreens, hedge plants and vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brimfield Gardens Nursery, 1957)

SIDA, contributions to botany - Mahler, William F. (W. F. Mahler, etc.], 2006)

Siebenthaler's : catalog no. 172, fall 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Siebenthaler Company, 1956)