1891 fall trade catalogue of bulbs, seeds for fall planting, palms, orchids, foliage plants, hardy herbaceous perennials, implements, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (United States Nurseries, 1891)

1901 autumn catalogue of bulbs, decorative plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Graham Bros, 1901)

1901 illustrated floral catalogue : beautiful flowers and seeds that grow for every home - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.A. Reeser Co, 1901)

1902 catalogue of high grade bulbs, plants, garden and poultry supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Graham Bros., Sunnyside Greenhouses, 1902)

1902 wholesale trade price-list of high-class bulbs : for forcing and for outdoor planting for wholesale trade only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1902)

1903 special wholesale catalogue Dutch flowerroots, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (General Bulb Company, 1903)

1909 floral treasures - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Good & Reese Co, 1909)

1910 price list of selected high grade florists' flower seeds : bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O.V. Zangen, 1910)

1912 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ella V. Baines, 1912)

1912 price list of selected high grade florists' flower seeds : bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O.V. Zangen, 1912)

1913 floral catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Nanz & Neuner Incorporated, 1913)

1913 price list of selected high grade florists' flower seeds : bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O.V. Zangen, 1913)

1913 spring trade list : for florists, nurserymen and dealers only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Good & Reese Co, 1913)

1914 Thorburn's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1914)

1915 Royal Poinciana Nurseries Inc. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Royal Poinciana Nurseries Inc, 1915)

1916 Thorburn's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1916)

1918 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1918)

1919 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1919)

1920 catalogue supplement - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Movilla Gardens, 1920)

1921 autumn catalogue. No. 3 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs and Harrison Co, 1921)

1922 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Storrs & Harrison Co, 1922)

1928 catalog of spring and summer bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gordon Ainsley, 1928)

1928 fall catalogue of bulbs and roots - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tether & Don, 1928)

1928 trade list : our Oregon grown Dutch bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Northwest Bulb Co. Inc, 1928)

1929 Danker Florist - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danker Florist, 1929)

1933 peonies, wholesale prices - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.F. Wassenberg Peony and Iris Farms, 1933)

1934 dealers wholesale prices - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.F. Wassenberg Peony and Iris Farms, 1934)

1951 catalog of out-of-the-ordinary bulbs, orchids - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Oakhurst Gardens, 1951)

1997 IUCN red list of threatened plants (1997)

36th annual catalog : what to plant how to plant when to plant - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Otto Schwill & Company, 1905)

Aanhangsel van het werk, De uitlandsche kapellen : voorkomende in de drie waereld-deelen Asia, Africa en America - Cramer, Pieter, 1721 -1776 (Chez Barthelmy Wild, 1782)

[A.B. Davis & Son materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (A.B. Davis & Son, 1896)

Aberystwyth Studies (University College of Wales, 1912)

Abhandlungen der Kaiserlich-Königlichen Geologischen Reichsanstalt - K.K. Geologische Reichsanstalt (Austria) (Kaiserlich-Königlichen Geologische Reichsanstalt, 1871)

Abhandlungen der Naturhistorischen Gesellschaft zu Nürnberg - Naturhistorische Gesellschaft Nürnberg. (Conrad Geiger, 1897)

Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft - Senckenbergische Naturforschende Gesellschaft. (Waldemar Kramer [etc.], 1877)

About orchids; a chat - Boyle, Frederick, 1841 -1914 (Chapman and Hall, 1893)

Abridged list of plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Germain, 1891)

Acta Botánica Mexicana - Instituto de Ecología, A C. (Instituto de Ecología, A C, 2012)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1909)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1910)

Actes du Congrès international de botanique et d'horticulture d'Anvers (Impr. C. Annoot-Braeckman, 1887)

Address delivered at the semi-centennial anniversary of the Massachusetts Horticultural Society, September 12, 1879 - Wilder, Marshall P. (Marshall Pinckney), 1798 -1886 (Franklin Press, Rand, Avery, & Co, 1879)

The age of color : approved peonies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Indian Spring Farms, Inc, 1928)

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1908)

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1901)

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1909)

Agricultural bulletin of the Straits and Federated Malay States. New series (Gov. Print. Off, 1911)

Agricultural news - Great Britain. Imperial Dept. of Agriculture for the West Indies. (Bowen & sons, 1902)

Albert Schenkel, Samen : 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Albert Schenkel, 1935)

Album van Eeden : Haarlem's flora : afbeeldingen in kleurendruk van verschillende bol- en knolgewassen - Arendsen, Arentine H. (de Erven Loosjes, Haarlem Publishers, 1879)

Allgemeine botanische Zeitschrift für Systematik, Floristik, Pflanzengeographie etc - Kneucker, Johann Andreas, 1862 -1946 (J.J. Reiff, 1904)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1853)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1854)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1855)

Allgemeine naturgeschichte, als Philosophische und Humanitätswissenschaft für Naturforscher, Philosophen und das Hoher gebildete Publikum - Perty, Maximilian, 1804 -1884 (C. Fischer, 1841)

Allgemeine Naturgeschichte für alle Stände - Oken, Lorenz, 1779 -1851 (Hoffman'sche Verlags-Buchhandlung, 1835)

Allgemeine Naturgeschichte für alle Stände - Oken, Lorenz, 1779 -1851 (Hoffman'sche Verlags-Buchhandlung, 1836)

Allgemeine Naturgeschichte für alle Stände - Oken, Lorenz, 1779 -1851 (Hoffman'sche Verlags-Buchhandlung, 1842)

Alphabetisches Verzeichnis der bisher bekannten Schmetterlinge aus allen Welttheilen mit ihren Synonymen - Jung, Conrad Christoph, 1816 (Knenlein, 1791)

The amateur orchid cultivators' guide book - Burberry, H. A. (Blake & Mackenzie, 1894)

Amateur orchid cultivators' guide book - Burberry, H. A. (Blake and Mackensie, 1899)

The amateur orchid cultivators' guide book - Burberry, H. A. (Blake & Mackenzie, 1900)

Die ameise. Schilderung ihrer lebensweise - Escherich, Karl, 1871 -1951 (F. Vieweg und Sohn, 1906)

Die Ameise. Schilderung ihrer Lebensweise - Escherich, Karl, 1871 -1951 (F. Vieweg, 1917)

American agriculturist (Orange Judd Co., Publishers [etc.], 1873)

American agriculturist (Orange Judd Co., Publishers [etc.], 1876)

American agriculturist, for the farm, garden and household (Orange Judd Co, 1873)

American bulbs superior quality : narcissi, daffodils, jonquils - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Lawler, 1923)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1886)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1887)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1888)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1889)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1890)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1891)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1892)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1893)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1894)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1895)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1986)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1898)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1900)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1901)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1902)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1903)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1904)