A general system of gardening and botany. Founded upon Miller's Gardener's dictionary, and arranged according to the natural system - Don, George, 1798 -1856 (Printed for C. J. G. and F. Rivington, 1938)

A general system of nature, through the three grand kingdoms of animals, vegetables, and minerals, systematically divided into their several classes, orders, genera, species, and varieties, with their habitations, manners, economy, structure and peculiarities - Linné, Carl von, 1707 -1778 (Printed for Lackington, ALlen, and Co., Temple of the Muses, Finsbury Square, 1806)

A general system of nature, through the three grand kingdoms of animals, vegetables, and minerals, systematically divided into their several classes, orders, genera, species, and varieties, with their habitations, manners, economy, structure, and peculiarities - Willdenow, Karl Ludwig, 1765 -1812 (Printed for Lackington, Allen, and Co, 1806)

A general view of the writings of Linnaeus - Maton, William George, 1774 -1835 (printed for J. Mawman by R. Taylor, 1805)

The Generic names of moths of the world Vol. 5 Pyraloidea - Fletcher, David Stephen (BM(NH), 1984)

The Geo. A. Weaver Company's implements and seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Geo A. Weaver Co, 1914)

The geographical distribution of the family Charadriidae, or the plovers, sandpipers, snipes, and their allies - Seebohm, Henry, 1832 -1895 (H. Sotheran & Co, 1888)

George A. Weaver's annual seed and tool catalogue for 1894 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George A. Weaver, 1894)

Die Geschichte der Natur : als zweite gänzlich umgearbeitete Auflage der allgemeinen Naturgeschichte - Schubert, Gotthilf Heinrich von, 1780 -1860 (Bei J.J. Palm und Ernst Enke, 1837)

Geschichte des Pflanzenreichs - Voigt, F. S. (Friedrich Siegmund), 1781 -1850 (F. Mauke, 1850)

Gesneriad list 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fantastic Gardens, 1953)

Gesneriads : the journal for Gesneriad growers - Gesneriad Society. (Gesneriad Society, 2006)

Gesneriads : the journal for Gesneriad growers - Gesneriad Society. (Gesneriad Society, 2007)

Gesneriads : the journal for Gesneriad growers - Gesneriad Society. (Gesneriad Society, 2008)

Gesneriads : the journal for Gesneriad growers - Gesneriad Society. (Gesneriad Society, 2009)

Gesneriads : the journal for Gesneriad growers - Gesneriad Society. (Gesneriad Society, 2010)

Gesneriads : the journal for Gesneriad growers - Gesneriad Society. (Gesneriad Society, 2011)

I giardini : giornale d'orticoltura - Società orticola di Lombardia. (Tipografia e Litografia degli ingegneri, 1855)

Gloxinia hybrids from Buell's : we present with pleasure our 1953-1954 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Buell's, 1953)

Gloxinia hybrids from Buell's : we present with pleasure our 1954-1955 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Buell's, 1954)

The Gloxinian - American Gloxinia; Gesneriad Society. (American Gloxinia and Gesneriad Society, 1998)

The Gloxinian - American Gloxinia; Gesneriad Society. (American Gloxinia and Gesneriad Society, 1999)

The Gloxinian - American Gloxinia; Gesneriad Society. (American Gloxinia and Gesneriad Society, 2000)

The Gloxinian - American Gloxinia; Gesneriad Society. (American Gloxinia and Gesneriad Society, 2001)

The Gloxinian - American Gloxinia; Gesneriad Society. (American Gloxinia and Gesneriad Society, 2002)

The Gloxinian - American Gloxinia; Gesneriad Society. (American Gloxinia and Gesneriad Society, 2003)

The Gloxinian - American Gloxinia; Gesneriad Society. (American Gloxinia and Gesneriad Society, 2004)

The Gloxinian - American Gloxinia; Gesneriad Society. (American Gloxinia and Gesneriad Society, 2005)

Goodell's catalog : new, rare and choice fruit trees, flower garden seeds, vines, bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.W. Goodell, 1888)

Goodell's catalog : new, rare and choice seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.W. Goodell, 1889)

Goodell's catalog of new, rare and choice seeds, 1890 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.W. Goodell, 1890)

Goodell's catalog of new, rare and choice seeds, 1891 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.W. Goodell, 1891)

Goodell's catalog of new, rare and choice seeds, bulbs and plants, 1892 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.W. Goodell, 1892)

Goodell's illustrated catalog, 1893 : new and choice seeds, bulbs, roses, rare water lilies chrysanthemums, and other plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.W. Goodell, 1893)

Gordon Ainsley, grower and importer of rare bulbs and plants : Autumn 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gordon Ainsley, 1933)

Gordon Ainsley, grower and importer of rare bulbs and plants : autumn 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gordon Ainsley, 1935)

A grammar of botany : illustrative of artificial, as well as natural classification: with an explanation of Jussieu's system - Smith, James Edward, 1759 -1828 (Longman, Ree, Orme, Brown, and Green, 1826)

A grammar of botany, illustrative of artificial, as well as natural, classification with an explanation of Jussieu's system - Smith, James Edward, 1759 -1828 (Longman, 1821)

A grammar of botany illustrative of artificial, as well as natural, classification, with an explanation of Jussieu's system - Smith, James Edward, 1759 -1828 (printed for Longman, Hurst, Rees, Orme, and Brown, 1821)

Gravures de l'Almanach du bon jardinier, contenant principes de botanique, principes de jardinage, etc - Decaisne, Joseph, 1807 -1882 (1860)

Gray's lessons in botany and vegetable physiology - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor & co, 1868)

Gray's School and field book of botany : consisting of "First lessons in botany" and "Field, forest, and garden botany" : bound in one volume - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor, & Company, 1868)

Gray's School and field book of botany : consisting of "Lessons in botany" and "Field, forest, and garden botany" bound in one volume - Gray, Asa, 1810 -1888 (American Book Company, 1895)

Gray's school and field book of botany : consisting of "Lessons in botany" and "Field, forest, and garden botany" : bound in one volume - Gray, Asa, 1810 -1888 (American Book Co, 1895)

Gray's school and field book of botany : consisting of "Lessons in botany" and "Field, forest, and garden botany," bound in one volume - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor, 1881)

Gray's School and field book of botany : consisting of "Lessons in botany" and "Field, forest, and garden botany" bound in one volume - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor & Co, 1875)

Gray's School and field book of botany : consisting of "Lessons in botany" and "Field, forest, and garden botany" bound in one volume - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor & Co, 1873)

Gray's school and field book of botany : consisting of "Lessons in botany" and "Field, forest, and garden botany," bound in one volume - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor, & Co, 1870)

Gray's school and field book of botany. Consisting of "Lessons in botany" and "Field, forest, and garden botany" bound in one volume. By Asa Gray - Gray, Asa, 1810 -1888 (Ivison, Blakeman, Taylor, & company, 1881)

Gray's school and field book of botany. Consisting of "Lessons in botany," and "Field, forest, and garden botany," bound in one volume - Gray, Asa, 1810 -1888 (American book company, 1901)

Gray's school and field book of botany. Consisting of "Lessons in botany," and "Field, forest, and garden botany," bound in one volume - Gray, Asa, 1810 -1888 (American Book Co, 1887)

Green list : wholesale price list to the trade - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Store, 1934)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1952)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1953)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1962)

The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1971)

The greenhouse, hot house, and stove - McIntosh, Charles, 1794 -1864 (W. S. Orr and co, 1838)

Grondbeginselen der natuurkundige wetenschappen - Duméril, C. (Constant), 1774 -1860 (Sterk, 1842)

Grundzüge der wissenschaftlichen Botanik : nebst einer methodologischen Einleitung als Anleitung zum Studium der Pflanze - Schleiden, M. J. (Matthias Jacob), 1804 -1881 (Verlag von Wilhelm Engelmann, 1842)

Grundzüge der wissenschaftlichen Botanik, nebst einer methodologischen Einleitung also Anleitung zum Studium der Pflanze - Schleiden, M. J. (Matthias Jacob), 1804 -1881 (W. Engelmann, 1861)

Guide du botaniste en Belgique : (plantes vivantes et fossiles) - Crépin, François, 1830 -1903 (G. Mayolez, 1878)

Guide du Géologue-voyageur, sur la modèle de l'agenda geognostica de M. Léonhard - Boué, Ami, 1794 -1881 (F.G. Levrault, 1835)

Guide to the conservatory; being a concise treatise on the management of the hothouse and greenhouse; the forcing of bulbs, shrubs, etc - Bainbridge, Richard. (R. Baldwin, 1842)

H. A. Dreer's general plant catalogue for 1860, containing select lists of roses, fuchsias, verbenas, dahlias, lantanas, geraniums, petunias, and other bedding plants - Henry A. Dreer (Firm) (H. A. Dreer, 1860)

[H. Cannell & Sons materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (H. Cannell & Sons, 1883)

Hallawell's annual catalog 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Hallawell Seed Company], 1923)

Hallawell's annual garden book : 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hallawell Seed Company, 1930)