1899 hardy perennials from seed : general offer of hardy cacti, Colorado wild flowers, novelties in plants and seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Andrews, 1899)

1899 wholesale offer of hardy cacti, rare Colorado conifers, novelties in shrubs and plants of the Rocky Mountain region - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Andrews, 1899)

1900 catalogue of plants and seeds of rare flowers : comprising hardy cacti, select hardy perennials, Colorado shrubs, bulbs, alpines, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Andrews, 1900)

1903-1904 fall and spring wholesale prices : Kelsey's hardy American rhododendrons, azaleas, kalmias, and other rare native plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1904)

1926 Ohio's blue book on dahlias - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hope Farm Dahlia Gardens, 1926)

1928 roses and other beautiful flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clarke Bros, 1928)

1930 Oregon roses and other beautiful flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clarke Bros, 1930)

1931 Planting guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Collins Nurseries, Incorporated, 1931)

1933 desirable dahlias - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.E. Hulin, 1933)

1935 price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Mrs. Albert Obergfell, 1935)

1939 dahlias - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Premier Dahlia Gardens, 1939)

1939 wholesale list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Brazil Dahlia Farm, 1939)

1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bristol Nurseries, 1951)

1955 catalog : quality chrysanthemums - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Blanchard Gardens, 1955)

1955 seeds of quality : seeds, garden supplies, fertilizers, poultry supplies, insecticides, tools - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1955)

500 wild flowers of San Antonio and vicinity - Quillin, Ellen Schulz, 1892 -1970 (The author, 1922)

63 years of faithful service, sow Salzer's seeds : 1868-1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John A. Salzer Seed Co, 1931)

Års-berättelse om botaniska arbeten och upptäckter ... - Kungl. Svenska vetenskapsakademien. (Tryckt hos P.A. Norstedt & söner, 1837)

Abbildung und Beschreibung blühender Cacteen - Otto, Friedrich, 1783 -1856 (T. Fischer, 1846)

Abbildung und Beschreibung blühender Cacteen - Otto, Friedrich, 1783 -1856 (T. Fischer, 1843)

Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Realschul-Buchhandlung, 1899)

Abhandlungen der Mathematisch-Physikalischen Klasse der Königlich Bayerischen Akademie der Wissenschaften - Königlich Bayerische Akademie der Wissenschaften (1851)

Abhandlungen des Naturwissenschaftlichen Vereins (früher Zoologisch-Mineralogischen Vereins) in Regensburg - Naturwissenschaftlicher Verein Regensburg (1856)

Account of an expedition from Pittsburgh to the Rocky Mountains, performed in the years 1819 and '20 : by order of the Hon. J.C. Calhoun, sec'y of war: under the command of Major Stephen H. Long. From the notes of Major Long, Mr. T. Say, and other gentlemen of the exploring party - Say, Thomas, 1787 -1834 (H.C. Carey and I. Lea, 1823)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 1997)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1860)

Adansonia - Muséum national d'histoire naturelle (France) (Muséum d'histoire naturelle, Laboratoire de Phanérogamie, 1966)

Addisonia : colored illustrations and popular descriptions of plants - New York Botanical Garden (New York Botanical Garden, 1916)

Addisonia : colored illustrations and popular descriptions of plants - New York Botanical Garden (New York Botanical Garden, 1918)

Addisonia : colored illustrations and popular descriptions of plants - New York Botanical Garden (New York Botanical Garden, 1920)

An address delivered before the Columbian horticultural society - Watterston, George, 1783 -1854 (Printed by W. Davis, jr, 1834)

An address on the botany of the United States, delivered before the Society for the Promotion of Useful Arts. To which is added A catalogue of plants indigenous to the state of New York - Green, Jacob, 1722 -1790 (Printed by Websters and Skinners, 1814)

Adriani van Royen ... Florae leydensis prodromus :exhibens plantas quae in Horto academico Lugduno-Batavo aluntur - Royen, Adrianus van, 1704 -1779 (Apud Samuelen Luchtmans academiae typographum, 1740)

Adventures of a young naturalist - Biart, Lucien, 1828 -1897 (Harper & Brothers, publishers, Franklin Square, 1871)

Adventures of a young naturalist - Biart, Lucien, 1828 -1897 (Harper & bros, 1871)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1868)

Alexander's bulbs, seeds, plants, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Herbert Alexander, 1932)

Alexander's catalog : bulbs, seeds, plants : 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Herbert Alexander, 1931)

Alexander v. Humboldt's Ansichten der Natur - Humboldt, Alexander von, 1769 -1859 (F. Gerhard, 1859)

Alexander von Humboldt's Reisen in Amerika und Asien; eine Darstellung seiner wichtigsten Forschungen - Kletke, H. (Hermann), 1813 -1886 (Hasselberg, 1856)

Allan Hancock Atlantic expedition - Allan Hancock Foundation. (The University, 1945)

Allen's strawberry catalogue for ... - Allen, W. F. (W.F. Allen, 1908)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1824)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1826)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1827)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1828)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1829)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1830)

Allgemeine deutsche Garten-Zeitung - Praktische Gartenbau-Gesellschaft im Bayern zu Frauendorf. (F. Pustet, 1831)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1833)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1834)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1835)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1836)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1837)