Injurious and beneficial insects of California - California. State Commission of Horticulture. (California state printing office, 1915)

Inpaws journal - Indiana Native Plant; Wildflower Society. (Indiana Native Plant and Wildflower Society, 2010)

Inpaws journal - Indiana Native Plant; Wildflower Society. (Indiana Native Plant and Wildflower Society, 2018)

INPS journal - Indiana Native Plant Society. (Indiana Native Plant Society, 2018)

INPS journal - Indiana Native Plant Society. (Indiana Native Plant Society, 2021)

Insect galls of Springfield, Massachusetts, and vicinity - Stebbins, Fannie Adelle. (Springfield Museum of Natural History, 1909)

Insects galls of Springfield, Massachusetts, and vicinity - Stebbins, Fannie Adelle. (The Museum, 1909)

Insects of New Jersey; a list of the species occurring in New Jersey, with notes on those of economic importance - Smith, John Bernhard, 1858 -1912 (MacCrellish & Quigley, state printers, 1900)

Introduction to botany - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn, 1914)

An introduction to the study of botany, including a treatise on vegetable physiology, and descriptions of the most common plants in the middle and northern states - Comstock, J. L. (John Lee), 1789 -1858 (Pratt, Woodford, Farmer & Brace, 1856)

An introduction to the study of landscape design - Hubbard, Theodora Kimball, 1887 -1935 (The Macmillan Company, 1917)

An introduction to the study of landscape design - Hubbard, Theodora Kimball, 1887 -1935 (The Macmillan Company, 1929)

An introduction to the study of landscape design - Hubbard, Theodora Kimball, 1887 -1935 (Macmillan, 1917)

An investment in hardy New England grown nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.E. Wilson & Co. Inc, 1928)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1966)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1974)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1979)

Iowa parks - Pammel, L. H. (Louis Hermann), 1862 -1931 (1920)

Iowa parks. Conservation of Iowa historic, scenic and scientific areas. Also, a description of numerous areas suitable for public state parks, with reasons for their preservation. Report of the State board of conservation - Pammel, L. H. (Louis Hermann), 1862 -1931 (1920)

Isis von Oken - Oken, Lorenz, 1779 -1851 (Expedition der Isis, 1820)

The island of Nantucket : what it was and what it is : being a complete index and guide to this noted resort : containing descriptions of everything on or about the island in regard to which the visitor or resident may desire information : including its history, people, agriculture, botany, conchology and geology - Godfrey, Edward K. (Lee and Shepard, 1882)

J. M. Nickell's Botanical ready reference : especially designed for druggists and physicians ... - Nickell, J. M. (Nickell, 1881)

James J. McManmon, florist, nurseryman and landscape architect [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James J. McManmon, 1927)

James J. McManmon, florist, nurseryman and landscape architect [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James J. McManmon, 1928)

James King Nursery [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James King Nursery, 1917)

Japan's living gift to Washington - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock Creek Nurseries, 1929)

J.M. Nickell's botanical ready reference : especially designed for druggists and physicians : containing all of the botanical drugs known up to the present time, giving their medical properties, and all of their botanical, common, pharmacopoeal and German common (in German) names - Nickell, James Madison. (Murray & Nickell Mfg. Co, 1911)

John Leonard Riddell and John Torrey correspondence, 1833-1838 - Riddell, John Leonard, 1807 -1867 (1833)

[Jones Ornamental Nursery, formerly] Howell Nurseries : azaleas, magnolias, hollies, evergreens, flowering shrubs, ornamental trees and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. ([Jones Ornamental Nursery], 1940)

Journal - Deane, Walter, 1848 -1930 (1889)

Journal of botany, British and foreign - Rendle, A. B. (Alfred Barton), 1865 -1938 (Robert Hardwicke, 1872)

Journal of economic entomology - American Association of Economic Entomologists (Entomological Society of America [etc.], 1909)

Journal of economic entomology - American Association of Economic Entomologists (Entomological Society of America [etc.], 1917)

Journal of forestry - Society of American Foresters. (Society of American Foresters, 1921)

The Journal of geology - University of Chicago. Dept. of Geology (University of Chicago Press, 1917)

The Journal of horticulture, cottage gardener and country gentlemen (George W. Johnson and Robert Hogg, 1870)

The Journal of horticulture, cottage gardener and country gentlemen (George W. Johnson and Robert Hogg, 1872)

The Journal of horticulture, cottage gardener and country gentlemen (George W. Johnson and Robert Hogg, 1876)

Journal of mycology - Everhart, B. M. (Benjamin Matlack), 1818 -1904 ([s.n.], 1889)

Journal of mycology - Everhart, B. M. (Benjamin Matlack), 1818 -1904 ([s.n.], 1890)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1973)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 1975)

The Journal of Research on the Lepidoptera - Lepidoptera Research Foundation (Lepidoptera Research Foundation, 2017)

The Journal of the Alabama Academy of Science - Alabama Academy of Science. ([Auburn University Printing Service], 2001)

Journal of the Arnold Arboretum - Arnold Arboretum. (Arnold Arboretum, Harvard University [etc.], 1924)

Journal of the Arnold Arboretum - Arnold Arboretum. (Arnold Arboretum, Harvard University [etc.], 1927)

Journal of the Arnold Arboretum - Arnold Arboretum. (Arnold Arboretum, Harvard University [etc.], 1930)

Journal of the Arnold Arboretum - Arnold Arboretum. (Arnold Arboretum, Harvard University [etc.], 1961)

Journal of the Arnold Arboretum - Arnold Arboretum. (Arnold Arboretum, Harvard University [etc.], 1962)

Journal of the Arnold Arboretum - Arnold Arboretum. (Arnold Arboretum, Harvard University [etc.], 1965)

Journal of the Arnold Arboretum - Arnold Arboretum. (Arnold Arboretum, Harvard University [etc.], 1966)

Journal of the Botanical Research Institute of Texas - Botanical Research Institute of Texas. (Botanical Research Institute of Texas, 2007)

Journal of the Botanical Research Institute of Texas - Botanical Research Institute of Texas. (Botanical Research Institute of Texas, 2008)

Journal of the Botanical Research Institute of Texas - Botanical Research Institute of Texas. (Botanical Research Institute of Texas, 2009)

Journal of the Botanical Research Institute of Texas - Botanical Research Institute of Texas. (Botanical Research Institute of Texas, 2010)

Journal of the Botanical Research Institute of Texas - Botanical Research Institute of Texas. (Botanical Research Institute of Texas, 2012)

Journal of the Elisha Mitchell Scientific Society - Elisha Mitchell Scientific Society (Chapel Hill, N.C.) (Elisha Mitchell Scientific Society [etc.], 1909)

Journal of the Elisha Mitchell Scientific Society - Elisha Mitchell Scientific Society (Chapel Hill, N.C.) (Elisha Mitchell Scientific Society [etc.], 1912)

The Journal of the Horticultural Society of London, 1846-1855 - Horticultural Society of London (Published for the Society, by Longman and Co, 1847)

The Journal of the Horticultural Society of London, 1846-1855 - Horticultural Society of London (Published for the Society, by Longman and Co, 1848)

Journal of the Kentucky Academy of Science - Kentucky Academy of Science. (The Academy, 2003)

Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1974)

Journal of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 2007)

The Journal of the Linnean Society. Botany - Linnean Society of London. (Longman, Green, Longman, Roberts & Green, 1886)

Journal of the New York Botanical Garden - New York Botanical Garden (Published for the Garden by the New Era Printing Co, 1907)

Journal of the New York Botanical Garden - New York Botanical Garden (Published for the Garden by the New Era Printing Co, 1920)

Journal of the New York Entomological Society - New York Entomological Society. (Allen Press [etc.], 1899)

Journal of the New York Entomological Society - New York Entomological Society. (Allen Press [etc.], 1922)

Journal of the Royal Microscopical Society - Royal Microscopical Society (Great Britain) (Royal Microscopical Society, 1888)

Journals of William Brewster, 1871-1919 (inclusive) - Brewster, William, 1851 -1919 (1893)

Journals of William Brewster, 1871-1919 (inclusive) - Brewster, William, 1851 -1919 (1910)

The joy of planting for 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Root's Nurseries, Inc, 1936)

The June flora of a Long Island swamp - Vail, Anna Murray, 1863 -1955 (1895)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1887)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1888)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1890)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1895)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1901)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1904)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1906)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1907)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1913)

Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1918)

J.W. Adams Nursery Co., 1849-1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Adams Nursery Co, 1930)

J.W. Adams Nursery Co. : 1931 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Adams Nursery Co, 1931)

J.W. Adams Nursery Co., 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Adams Nursery Co, 1932)

J.W. Adams Nursery Company 1923 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Adams Nursery Company, 1923)

J.W. Adams Nursery Company [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Adams Nursery Company, 1919)

J.W. Adams Nursery Company [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Adams Nursery Company, 1922)

J.W. Adams Nursery Company eighty years old : 1929 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Adams Nursery Company, 1929)

[J.W.Adams materials] - J.W. Adams & Co. (1870)

The Kansas University quarterly - University of Kansas. Museum of Natural History. (The University, 1901)

Kellogg's 1937 garden beauty book : Golden Anniversary - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.M. Kellogg Co, 1936)

Kelsey-Highlands Nursery : catalog, 1885-1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1948)

Kelsey-Highlands Nursery : East Boxford, Massachusetts : nurserymen since 1885 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey-Highlands Nursery, 1956)

Kelsey-Highlands Nursery : East Boxford, Massachusetts : nurserymen since 1885 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kelsey-Highlands Nursery, 1955)

Kelsey's - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1949)

Kelsey's 1885-1941 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1941)

Kelsey's catalog, 1885-1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1946)

Kelsey's garden guidebook, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1937)

Kelsey's hardy American plants, rhododendrons, azaleas, and specimen evergreens. Fall, 1917 spring, 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1917)

Kelsey's hardy American plants, rhododendrons, azaleas, and specimen evergreens. Fall, 1916 spring, 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1916)

Kelsey's hardy native American plants, azaleas, rhododendrons, specimen evergreens, Carolina mountain flowers : Fall and Spring 1920-1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, 1920)

Kelsey's hardy plants, 1885-1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1940)

Kelsey's hardy plants : 1938 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1938)

Kelsey's hardy plants : 1939 catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1939)

Kelsey's hardy plants : nurserymen since 1885 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1953)

Kelsey's hardy plants : nurserymen since 1885 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1954)

Kelsey's native American plants : wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1936)

Kelsey's : nurserymen since 1885 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1951)

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

King Brothers Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (King Brothers Nurseries, 1928)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1962)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1983)

Kleine Laubholzkunde. Ein Handbuch für den gärtnerischen Unterricht - Kunze, Oskar (F. Enke, 1912)

Det Kongelige Danske videnskabernes selskabs skrifter. Naturvidenskabelig og mathematisk afdeling - Kongelige Danske videnskabernes selskab. (1873)

Korte verhandeling van de boomen, heesters en houtagtige kruid-gewassen : welke in de Nederlandsche lugtstreck de winterkoude konnen uitstaan, en dienen tot beplanting van lust-hoven, laanen, haagen, wild- en wandelbosschen, enz. opgesteld na de letter-order der latynsche naamen, aanwyzende wat klas en rang zy hebben in het samenstet der planten van den heer en ridder Linnæus ... - Servais, Gaspard Joseph de, 1735 -1807 (Petrus Josephus Hanicq, 1789)

The ladies' floral cabinet - Williams, Henry T. (Henry T. Williams, 1884)

Lake Umbagog journals, 1871-1916 (inclusive) - Brewster, William, 1851 -1919 (1871)

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

Landscape gardening : a book which points the way to more attractive home surroundings - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Swain Nelson and Sons Co, 1927)

Landscape gardening : a book which points the way to more attractive home surroundings - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Independence Nurseries Co, 1927)

The landscape gardening book, wherein are set down the simple laws of beauty and utility which should guide the development of all grounds - Tabor, Grace, 1873? - (McBride, Winston & Company, 1911)

The landscape line for 1955 : our sixty-seventh year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Oak Park Nurseries, 1955)

The landscape line for 1957 : our sixty-ninth year : a comprehensive list of hardy ornamental nursery stock for landscape planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Oak Park Nurseries, 1957)

The landscape line for nineteen fifty : our 62nd year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Oak Park Nurseries, 1950)

Landscapes and gardens : a book of landscaping suggestions, planting and after-care directions and a catalogue of hardy plant products grown - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Framingham Nurseries, 1927)

Landscapes and gardens : a book of landscaping suggestions, planting and after-care including a catalogue of hardy plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Framingham Nurseries, 1928)

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)

Landscapes for the home : evergreens, flowering shrubs, deciduous trees, perennials, roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hoffman Nurseries, Inc, 1941)

Landscaping your home - Nelson, William R. (University of Illinois Press, 1975)

The Laramie flora of the Denver basin. With a review of the Laramie problem - Knowlton, Frank Hall, 1860 -1926 (Govt. print. off, 1922)

Last call for lining out stock ready for immediate shipment - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas B. Meehan Co, 1924)

Last call for lining out stock ready for immediate shipment - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas B. Meehan Co, 1923)

The later extinct floras of North America - Newberry, J. S. (John Strong), 1822 -1892 (Govt. Print. Off, 1898)

The later extinct floras of North America - Newberry, J. S. (John Strong), 1822 -1892 (G.P.O, 1898)

Latest catalog : shrubs, vines, roses, shade trees and fruit trees, small fruit plants, evergreens and perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Onarga Nursery Co, 1925)

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

Leaflets - Brooklyn Botanic Garden. (1931)

Leaves and flowers - Wood, Alphonso, 1810 -1881 (Barnes & Burr; Troy, Moore & Nims; [etc., etc.], 1863)

Leaves and flowers; or, Object lessons in botany with a flora - Wood, Alphonso, 1810 -1881 (1863)

Leaves and flowers; or, Object lessons in botany - Wood, Alphonso, 1810 -1881 (A.S. Barnes & co, 1870)

Leaves and flowers; or, Object lessons in botany. With a flora - Wood, Alphonso, 1810 -1881 (Barnes, 1874)

Leaves and flowers; or, Object lessons in botany. With a flora - Wood, Alphonso, 1810 -1881 (1863)

Lehde's planting guide and list of choice nursery stock : 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Lehde Nurseries, 1940)

Lehrbuch der schönen Gartenkunst : mit besonderer Rücksicht auf die praktische Ausführung von Gärten, Parkanlagen, u.s.w - Meyer, Gustav (Riegel, 1860)

The lens - State Microscopical Society of Illinois. (State Microscopical Society of Illinois, 1872)

The Lepidopterists' news : the monthly newsletter of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1950)