Kelsey's rhododendrons, azaleas and other strictly hardy American plants : wholesale price-list : fall 1910-spring 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1910)

Kentucky naturalist news - Kentucky Society of Natural History. (Kentucky Society of Natural History, 2010)

Key and flora : northern and central states - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn, 1908)

Key and flora, northern and central states - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn, 1908)

The ladies' flower-garden of ornamental perennials - Loudon, Mrs. (Jane) 1807 -1858 (W. Smith, 1843)

The ladies' magazine of gardening - Loudon, Mrs. (Jane) 1807 -1858 (William Smith, 1842)

Lake Maxinkuckee : a physical and biological survey - Evermann, Barton Warren, 1853 -1932 (Dept. of Conservation, 1920)

Lake Maxinkuckee. a physical and biological survey - Evermann, Barton Warren, 1853 -1932 (Wm. B. Burford, printer], 1920)

Landscape garden series - Root, Ralph Rodney. (The Garden Press, 1921)

Landscapes and gardens : a book of suggestions for landscaping, planting and after-care including a catalogue of hardy plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Framingham Nurseries, 1929)

Leaf-mining insects - Needham, James G. (James George), 1868 -1957 (The Williams & Wilkins company, 1928)

Leaflets - Brooklyn Botanic Garden. (1919)

Leaflets - Brooklyn Botanic Garden. (1921)

Leaflets - Brooklyn Botanic Garden. (1924)

Leaflets - Brooklyn Botanic Garden. (1931)

Leaflets of western botany - Eastwood, Alice, 1859 -1953 ([J. T. Howell], 1937)

Lehrbuch der Botanik; nach dem Gegenwärtigen Stand der Wissenschaft - Frank, Albert Bernhard, 1839 -1900 (W. Engelmann, 1892)

The Lepidopterists' Society, commemorative volume, 1945-1973 - Clench, Harry K. (The Society, 1945)

Lilly's best seeds : plants fertilizers bee supplies poultry foods - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chas. H. Lilly Co, 1910)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1829)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1844)

List C - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (August Lindemann, 1953)

List C - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (August Lindemann, 1952)

List C - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (August Lindemann, 1954)

List of herbaceous perennials tested in the arboretum and botanic garden : central experimental farm, Ottawa, Canada, with descriptions of flowers, and other notes - Macoun, W. T. (William Tyrrell), 1869 -1933 (Government Printing Bureau, 1908)

List of plants of Fishkill, N.Y. and vicinity - Stearns, Winfrid Alden, 1852 -1909 (1880)

List of seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Indiana Botanic Garden, 1952)

List of seeds : all plain seeds 15c per package - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Indiana Botanic Garden, 1953)

List of seeds for exchange - National Botanic Gardens (Ireland) (Royal Botanic Gardens, 1913)

List of seeds of native trees, shrubs, vines and wild flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wild Flower Preservation Society, 1931)

A List of the insects of New York : with a list of the spiders and certain other allied groups - Leonard, Mortimer Demarest, 1890 - (Cornell University, 1928)

Liste annotée des plantes à fleurs et des fougères de la Pointe Pelé e, Ont., et des régions avoisinantes - Geological Survey of Canada (Impr. du gouvernement, 1917)

Lists of plant types for landscape planting; the materials of planting for ornament listed according to their various uses - Hamblin, Stephen F. (Stephen Francis), 1884 - (Harvard University Press, 1923)

A little book of perennials - Hottes, Alfred Carl, 1891 -1955 (The A. T. De La Mare, 1923)

London Naturalist - London Natural History Society. (London Natural History Society, 1999)

Long Island Botanical Society newsletter - Long Island Botanical Society. (Long Island Botanical Society, 1997)

Long Island Botanical Society newsletter - Long Island Botanical Society. (Long Island Botanical Society, 2013)

Lotos : Zeitschrift für Naturwissenschaften - Deutscher Naturwissenschaftlich-Medizinischer Verein für Böhmen "Lotos." (1859)

Lovett's fall planting suggestions : save a season by planting this fall catalog no. 122 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett's Nursery, Inc, 1927)

Lovett's Nursery, Inc., 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett's Nursery, Inc, 1935)

Lovett's spring catalog : 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett's Nursery, Inc, 1933)

Madroño; a West American journal of botany - California Botanical Society. (California Botanical Society, 1988)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1838)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1839)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1841)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1843)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1848)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1856)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1858)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1837)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1862)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1867)

Magazine of natural history and journal of zoology, botany, mineralogy, geology and meteorology - Loudon, J. C. (John Claudius), 1783 -1843 (printed for Longman, Rees, Orme, Brown, and Green, 1832)

Major weed family identification guide - United States. Animal; Plant Health Inspection Service. Plant Protection; Quarantine Programs. (United States Dept. of Agriculture, 1980)

Make your home more attractive : increase its value and make it more livable by beautifying the grounds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Brothers, 1927)

Make your home more attractive : increase its value and make it more livable by beautifying the grounds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Glen Brothers, 1928)

Manning's fifty-ninth annual price list : hardy trees, shrubs, fruits and flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Woodward Manning, 1913)

Manning's sixtieth annual price list [of] hardy trees, shrubs, fruits and flowers ... : spring of 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Woodward Manning, 1914)

A manual of poisonous plants : chiefly of eastern North America : with brief notes on economic and medicinal plants, and numerous illustrations - Pammel, L. H. (Louis Hermann), 1862 -1931 (Torch Press, 1911)

A manual of poisonous plants : chiefly of eastern North America, with brief notes on economic and medicinal plants, and numerous illustrations - Pammel, L. H. (Louis Hermann), 1862 -1931 (Torch Press, 1910)

A manual of poisonous plants : chiefly of eastern North America, with brief notes on economic and medicinal plants, and numerous illustrations - Pammel, L. H. (Louis Hermann), 1862 -1931 (The Torch Press, 1911)

A manual of poisonous plants, chiefly of eastern North America, with brief notes on economic and medicinal plants, and numerous illustrations - Pammel, L. H. (Louis Hermann), 1862 -1931 (The Torch Press, 1911)

A manual of poisonous plants, chiefly of eastern North America, with brief notes on economic and medicinal plants, and numerous illustrations - Pammel, L. H. (Louis Hermann), 1862 -1931 (The Torch press, 1911)

Manual of the Agromyzidae (Diptera) of the United States - United States. Agricultural Research Service. (U.S. Dept. of Agriculture, Agricultural Research Service, 1986)

Manual of the flowering plants of Iowa - Fitzpatrick, T. J., 1868 - (Privately published, 1899)

Manuel complet du jardinier, maraicher, pépiniériste, botaniste, fleuriste et paysagiste - Noisette, Louis, 1772 -1849 (Rousselon, 1835)

Manuel complet du jardinier maraicher, pépiniériste, botaniste, fleuriste et paysagiste - Noisette, Louis, 1772 -1849 (Rousselon, libraire-éditeur, rue d'Anjou-Dauphine, 1825)

Market assessment of the native plant industry in Western Canada - Alberta. Alberta Agriculture, Food,; Rural Development. (Alberta Environment, 2000)

Marshalls hand book of trees, shrubs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Marshalls Nurseries, 1926)

Maryland naturalist - Natural History Society of Maryland (The Society, 1948)

Maryland naturalist - Natural History Society of Maryland (The Society, 1999)

Maryland naturalist - Natural History Society of Maryland (The Society, 2002)

Maryland naturalist - Natural History Society of Maryland (The Society, 2012)

Materia medica Americana potissimum regni vegetabilis - Lloyd, C. G. (Curtis Gates), 1859 -1926 ([s.n.], 1903)

May's hardy perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (May Seed & Nursery Co, 1925)

Medical flora, or, Manual of the medical botany of the United States of North America ... - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (Atkinson & Alexander, 1830)

Meehan's monthly : a magazine of horticulture, botany, and kindred subjects (T. Meehan & Sons, 1891)

Meehans' monthly : a magazine of horticulture, botany and kindred subjects (Thomas Meehan & Sons, 1895)

Memoirs read before the Boston Society of Natural History - Boston Society of Natural History. ([Boston Society of Natural History], 1899)

The Metaspermae of the Minnesota Valley. A list of the higher seed-producing plants indigenous to the drainage-basin of the Minnesota River - MacMillan, Conway, 1867 -1929 ([Harrison & Smith, State Printers], 1892)

The Metaspermae of the Minnesota Valley : a list of the higher seed-producing plants indigenous to the drainage-basin of the Minnesota River - MacMillan, Conway, 1867 -1929 (Geological and Natural History Survey of Minnesota, 1892)

The Metaspermae of the Minnesota valley; a list of the higher seed-producing plants indigenous to the drainage-basin of the Minnesota river - MacMillan, Conway, 1867 -1929 ([Harrison & Smith, State Printers], 1892)

The Metaspermae of the Minnesota Valley; a list of the higher seed-producing plants indigenous to the drainage-basin of the Minnesota River - MacMillan, Conway, 1867 -1929 ([Harrison & Smith, State Printers], 1892)

M.H. Harman Company, inc., landscape architects, horticulturists, growers and importers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (M.H. Harman Company, 1916)

[M.H. Harman Company materials] - M.H. Harman Company. (M.H. Harman Company, 1915)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1965)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1967)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1970)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1973)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1971)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1972)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1975)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1976)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1974)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1978)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1980)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1982)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1983)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1984)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1986)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1987)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1989)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1991)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1992)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1993)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1995)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1997)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1998)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2001)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2002)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2003)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2004)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2005)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2008)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2009)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2010)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2011)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2012)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2014)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 2016)