Annuals, perennials, seeds : spring edition - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Old-Fashioned Gardens, 1935)

Applied and economic botany, especially adapted for the use of students in technical schools, agricultural, pharmaceutical and medical colleges, and also as a book of reference for chemists, food analysts and students engaged in the morphological and physiological study of plants - Kraemer, Henry, 1868 -1924 (The author, 1914)

Applied and economic botany for students in technical and agricultural schools, pharmaceutical and medical colleges, for chemists, food analysts and for the those engaged in the morphological and physiological study of plants - Kraemer, Henry, 1868 -1924 (Wiley, 1916)

Applied and economic botany for students in technical and agricultural schools, pharmaceutical and medical colleges, for chemists, food analysts and for those engaged in the morphological and physiological study of plants - Kraemer, Henry, 1868 -1924 (J. Wiley & Sons, inc, 1916)

Applied and economic botany for students in technical and agricultural schools, pharmaceutical and medical colleges, for chemists, food analysts and for those engaged in the morphological and physiological study of plants - Kraemer, Henry, 1868 -1924 (Wiley, 1916)

Aquaphyte : newsletter of the IPPC Aquatic Weed Program of the University of Florida, a part of the International Plant Protection Center of the Oregon State University, which is funded by the United States Agency for International Development - University of Florida. Center for Aquatic Plants. (The Program, 1989)

Aquaphyte : newsletter of the IPPC Aquatic Weed Program of the University of Florida, a part of the International Plant Protection Center of the Oregon State University, which is funded by the United States Agency for International Development - University of Florida. Center for Aquatic Plants. (The Program, 1996)

Aquarium, ornamental fishes, and accessories : water lilies and other aquatic plants : wholesale, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Buskirk's Independence Nurseries, 1932)

Aquatic and wetland plants of southwestern United States - Correll, Donovan Stewart, 1908 -1983 (Environmental Protection Agency; [For sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1972)

Aquatic microscopy for beginners; or, Common objects from the ponds and ditches - Stokes, Alfred C. (Alfred Cheatham) (E. F. Bigelow, 1896)

Aquilegia - Colorado Native Plant Society. (Colorado Native Plant Society, 1988)

Aquilegia - Colorado Native Plant Society. (Colorado Native Plant Society, 2002)

Aquilegia - Colorado Native Plant Society. (Colorado Native Plant Society, 2012)

The Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) ([University of Washington, 1946)

Areas of critical state concern : designation report : tidal wetlands, non-tidal wetlands, protection and enhancement of rail services, special areas - Maryland. Dept. of State Planning. (Maryland Dept. of State Planning, 1981)

Aristocratic seeds : spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1935)

Aristocrats for the garden, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1932)

Arlington Water Lily Gardens, water lily specialists, growers of water lilies and aquatic plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arlington Water Lily Gardens, 1928)

Arlington Waterlily Gardens, waterlily specialists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arlington Waterlily Gardens, 1930)

Arlington Waterlily Gardens, waterlily specialists [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arlington Waterlily Gardens, 1929)

Armstrong Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Armstrong Nurseries, 1910)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1942)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1971)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1975)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1979)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1983)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1991)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 1970)

Arnoldia - Arnold Arboretum. (Arnold Arboretum, Harvard University, 2009)

L'art des jardins : traité général de la composition des parcs et jardins - André, Edouard François, 1840 -1911 (G. Masson, 1879)

The Asa Gray bulletin - McVaugh, Rogers, 1909 - (1952)

The Asa Gray bulletin - McVaugh, Rogers, 1909 - (1953)

Asters, gladioli, perennials, roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ralph E. Huntington, 1920)

Asters, gladioli, perennials, roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ralph E. Huntington, 1918)

Asters, gladioli, perennials, roses : [1917 price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ralph E. Huntington, 1917)

Atlas des plantes de jardins et d'appartements exotiques et européenes ... accompagnées d'un texte applicatif ... - Bois, D. (Désiré), 1856 -1946 (Klincksieck, 1896)

Atti della Società italiana di scienze naturali - Società italiana di scienze naturali. (Coi tipi di G. Bernardoni, 1874)

Attract more pheasants! quail! grouse! song birds and other wildlife! : plant their favorite natural foods : trees, shrubs, vines, wildflowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Knickelbein's Wild Life Nurseries, 1950)

Attracting hummingbirds to your garden using native plants - United States. Forest Service. (United States Department of Agriculture, Forest Service, 2015)

"Aulseed" quality seeds and bulbs, plants, implements for garden and farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Walter E. Cook Inc, 1923)

Ausführliche Naturgeschichte des Pflanzen-und Mineralreichs in systematischer Ordnung - Schilling, Samuel, 1773 -1852 (Verlag von Heinrich Richter, 1841)

The Australian Garden Journal: official journal of the Australian Garden History Society - Australian Garden History Society (Tim and Keva North, 1984)

The Australian gardener: a monthly journal of floriculture and horticulture for professional, practical and amateur gardeners (Adelaide : AustralianGardener, 1907)

Auswahl zum Tausch angebotener Sämereien, Früchte, und Sporen - Albertus-Universität zu Königsberg i Pr. Botanischer Garten. (Botanischer Garten der Universität, 1923)

An authentic history of Lancaster County, in the state of Pennsylvania - Mombert, J. I. (Jacob Isidor), 1829 -1913 (J.E. Barr & Co, 1869)

Autumn ... - Grey, Thomas J. & Co. (Thomas J. Grey & Co, 1920)

Autumn ... - Grey, Thomas J. & Co. (Thomas J. Grey & Co, 1921)

Autumn ... - Grey, Thomas J. & Co. (Thomas J. Grey & Co, 1922)

Autumn 1905 wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1905)

Autumn 1919 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1919)

Autumn 1919 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Warner Harper, 1919)

Autumn 1920 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1920)

Autumn 1921 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1921)

Autumn 1922 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1922)

Autumn 1923 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1923)

Autumn 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fottler, Fiske, Rawson Co, 1924)

Autumn 1924 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1924)

Autumn 1925 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thos. J. Grey Co, 1925)

Autumn 1925 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fiske Seed Company, 1925)

Autumn 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1952)

Autumn bulbs : 1894 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter Henderson & Co, 1894)

Autumn [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1913)

Autumn [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1911)

Autumn catalog 1923 : roses, plants, fruit-shade-ornamental trees and shrubbery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Portland Seed Company, 1923)

Autumn catalog 1924 : roses, plants, fruit, shade and ornamental trees and shrubbery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Portland Seed Co, 1924)

Autumn catalogue : 1903 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter Henderson & Co, 1904)

Autumn catalogue 1921 : high grade bulbs, trees, flowering shrubs, pot grown strawberries and sundries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph Breck & Sons, Corporation, 1921)

Autumn flowers and fruits - Macbride, J. Francis (James Francis), 1892 -1976 (Field Museum of Natural History, 1924)

Autumn notes in Iowa - Whitcomb, Selden Lincoln, 1866 - (The Torch press, 1914)

Autumn planting, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1941)

Autumn planting, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1942)

Autumn planting, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1943)

Azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mecklenburg Nurseries, Inc, 1937)

Azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wood-Howell Nurseries, Inc, 1939)

Azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mecklenburg Nurseries, Inc, 1936)

Azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jones Ornamental Nursery, 1936)

Azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wood-Howell Nurseries, Inc, 1937)

Azaleas, rhododendrons, kalmias, pieris, hemlocks, lilies, trilliums, cypripediums : surplus at very low prices, early spring shipment, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1932)

B. & A. specialties : fall 1903 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink and Atkins, 1903)

B. & A. specialties : spring, 1903 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1903)

B. Jaeger and John Torrey correspondence, 1837-1842 - Jaeger, B. (Benedict), 1789 -1869 (1837)

The bacteriology of diphtheria, including sections on the history, epidemiology and pathology of the disease, the mortality caused by it, the toxins and antitoxins and the serum disease - Bolduan, Charles, 1873 -1950 (University Press, 1913)

Banisteria : a journal devoted to the natural history of Virginia - Virginia Natural History Society. (Virginia Natural History Society, 2004)

Barnes Brothers Nursery Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnes Brothers Nursery Co, 1926)

Barnes Brothers Nursery Co., Inc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnes Bros. Nursery Co, 1933)

The Barnes Brothers Nursery Co., the original Barnes Nursery established 1890 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnes Brothers Nursery Co, 1929)

[Barr & Sugden materials] - Barr & Son (London, England) (1886)

Barr's 1893-1943, 50th Anniversary - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1943)

Barr's fall planting guide and nursery catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1931)

Barr's fall planting guide and nursery catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1929)

Barr's Nurseries, 1937 : quality evergreens, trees, shrubs, roses, bulbs, flowering plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1937)

Barr's Nurseries, 1938 : "will grow" evergreens, trees, shrubs, roses, bulbs, flowering plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1938)

Barr's nursery catalog 1921 : ornamental trees, shrubs hardy perennials, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Co, 1921)

Barr's nursery catalog : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Co, 1922)

Barr's nursery catalog : 1922-3 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Co, 1922)

Barr's nursery catalog 1924 : ornamental trees, shrubs, hardy perennials, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Co, 1924)

Barr's nursery catalog 1925 : ornamental trees, shrubs, hardy perennials, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Co, 1925)

Barr's nursery catalog : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1927)

Barr's nursery catalog : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1928)

Barr's nursery catalog, 1932 : how, when, where and what to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1932)

Barr's nursery catalog, 1933 : how, when, where and what to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1933)

Barr's nursery catalog, 1934 : how, when, where and what to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1934)

Barr's nursery catalog, 1935 : how, when, where and what to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1935)

Barr's nursery catalog, 1942 : "how, when, where and what to plant" - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1942)

Barr's nursery catalog : how, when, where and what to plant : 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1930)

Barr's nursery catalog : how, when, where and what to plant, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1936)

Barr's nursery catalog : how, when, where and what to plant, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr Nurseries, 1939)

Barr's nursery catalog. ornamental trees, shrubs hardy perennials, etc. 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (B.F. Barr & Company, 1920)

Barrett's best seeds : 1923, 75th annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Barrett Company, 1923)

Barrett's best seeds 1924 : 76th annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Barrett Company, 1924)

Barrett's best seeds 1925 : 77th annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Barrett Company, 1925)

Barrett's best seeds : 73rd annual catalog 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Barrett Company, 1921)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1908)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1957)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1973)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1980)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1986)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1993)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1994)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1996)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 2002)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 2006)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 2011)

Bassi Frères Inc. de Paris, Landscape, florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (1933)

Bassi Frres Inc. de Paris [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (1924)

Baur Floral Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Baur Floral Co, 1915)

The Bay State handbook of general information on trees and hardy plants. 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1917)

The Bay State handbook of general information on trees and hardy plants : 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1919)

The Bay State handbook of general information on trees and hardy plants. 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1920)

The Bay State handbook of general information on trees and hardy plants : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1923)

The Bay State Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Windsor H. Wyman, 1910)

The Bay State Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.H. Wyman, 1911)

The Bay State Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.H. Wyman, 1915)

Bay State trees, shrubs, hardy plants for comfort, beauty and increased home values : 1929 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1929)

Beautiful garden flowers for town and country - Weathers, John, 1867 -1928 (Simpkin, Marshall Hamilton, Kent & Co, 1904)

Beautiful gardens : how to make and maintain them - Wright, Walter P. (Walter Page), 1864 -1940 (Cassell and company, 1909)

The beautifying of country homes : Rose Hill Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Siebrecht & Son, 1904)

Beauty and abundance from your own garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Inland Seed Co, 1948)

Beckert's bulb catalogue : fall 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1918)

Beckert's bulbs and seeds for fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1909)

Beckert's garden field & flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1897)

Beckert's garden field & flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1896)

Beckert's garden field & flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1895)

Beckert's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1904)

Beckert's garden field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1900)

Beckert's garden field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1901)

Beckert's garden field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1903)

Beckert's garden, flower and lawn seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1908)

Beckert's garden, flower and lawn seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1909)

Beckert's guide to better gardens : spring 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1920)

Beckert's seed store - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1918)

Beckert's seed store : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1916)

Beckert's seed store : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1917)

Beckert's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1922)

Beckert's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1921)

Beckert's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1899)

Beckert's victory garden catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1919)

Beckert's wholesale list of vegetable and flower seeds for market-gardeners and florists : issued January 1, 1910 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1908)

Beckert seed & bulb co. : a 1933 annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1933)

Beckert seed & bulb company : reliable seeds, bulbs and garden supplies 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1930)

Beihefte zum botanischen Centralblatt (Verlag von Gebrüder Gotlhelft, 1897)

Beihefte zum botanischen Centralblatt (Verlag von Gebrüder Gotlhelft, 1900)