A catalogue of American seeds - M'Mahon, Bernard, 1775? -1816 (Printed by William Duane, 1804)

Catalogue of Andorra Nurseries, Chestnut Hill, Philadelphia, Pa. : choice hardy trees, shrubs, plants, roses, and fruit - Andorra Nurseries, Inc. (Andorra Nurseries, 1893)

Catalogue of Andorra Nurseries, Chestnut Hill, Philadelphia, Pa. : choice hardy trees, shrubs, plants, roses, and fruit - Andorra Nurseries, Inc. (Andorra Nurseries, 1895)

Catalogue of Andorra Nurseries, Chestnut Hill, Philadelphia, Pa. : choice hardy trees, shrubs, plants, roses, and fruit - Andorra Nurseries, Inc. (Andorra Nurseries, 1917)

Catalogue of Andorra Nurseries, Chestnut Hill, Philadelphia, Pa. : choice hardy trees, shrubs, plants, roses, and fruit - Andorra Nurseries, Inc. (Andorra Nurseries, 1919)

Catalogue of Andorra Nurseries, Chestnut Hill, Philadelphia, Pa. : choice hardy trees, shrubs, plants, roses, and fruit - Andorra Nurseries, Inc. (Andorra Nurseries, 1920)

Catalogue of Andorra Nurseries, Chestnut Hill, Philadelphia, Pa. : choice hardy trees, shrubs, plants, roses, and fruit - Andorra Nurseries, Inc. (Andorra Nurseries, 1921)

Catalogue of Andorra Nurseries, Chestnut Hill, Philadelphia, Pa. : choice hardy trees, shrubs, plants, roses, and fruit - Andorra Nurseries, Inc. (Andorra Nurseries, 1886)

Catalogue of Andorra Nurseries : choice hardy trees, shrubs, plants, roses, and fruit - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Andorra Nurseries, 1896)

Catalogue of Andorra Nurseries : choice hardy trees, shrubs, plants, roses, and fruit - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Andorra Nurseries, 1895)

Catalogue of Andorra Nurseries : choice hardy trees, shrubs, plants, roses, and fruit - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Andorra Nurseries, 1893)

Catalogue of Andorra Nurseries : choice hardy trees, shrubs, plants, roses, and fruit - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Andorra Nurseries, 1894)

Catalogue of Canadian plants ... - Kindberg, N. C. (Nils Conrad), 1832 -1910 (1883)

Catalogue of choice hardy trees shrubs roses and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fred W. Kelsey, 1891)

Catalogue of choice hardy trees shrubs roses and plants - Kelsey, Frederick Wallace, 1850 -1935 (Fred W. Kelsey, 1892)

Catalogue of French-grown seedlings for season of 1897-98 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hiram T. Jones, 1989)

Catalogue of hardy ornamental trees, shrubs, and vines, hardy flowers and large and small fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Reading Nursery, 1894)

Catalogue of hardy trees & plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1928)

[Catalogue of Michigan plants] - Engelmann, George, 1809 -1884 (s.n, 1865)

Catalogue of phaenogamous and acrogenous plants found growing wild in the lower peninsula of Michigan and the islands at the head of Lake Huron - Winchell, N. H. 1839 -1914 (Hosmer & Kerr, Printers to the State, 1861)

Catalogue of plants 2010 : Adelaide, Mount Lofty and Wittunga Botanic Gardens - Botanic Gardens Of Adelaide; State Herbarium (Botanic Gardens of Adelaide, 2010)

Catalogue of plants found in New Jersey - Britton, Nathaniel Lord, 1859 -1934 (John L. Murphy Pub. Co, 1889)

Catalogue of plants gathered in August and September, 1857 in the terrain of the Central Park Part first - Pilat, Ignatz Anton, 1820 -1870 (M.W. Siebert, Steam Job Printer, 1857)

Catalogue of plants growing without cultivation in the state of New Jersey, with a specific description of all the species of violet found therein. Directions for collecting ... To which is added a directory of living botanists of North America and the West Indies - Willis, Oliver R. (Oliver Rivington), 1815 -1902 (J. W. Schermerhorn & Co, 1874)

Catalogue of plants which have been found growing without cultivation in the park and its outlying territories collected, mounted and catalogued for the plant herbarium in the superintendent's office at Niagara Falls, Ontario - Cameron, Roderick. (s.n, 1896)

Catalogue of the Austin Nursery : 1910-1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Austin Nursery, 1910)

A catalogue of the birds of the Virginias - Rives, William Cabell, 1850 -1938 (Printed for the Society by T.T. Pitman, 1890)

Catalogue of the Cabinet of Natural History of the State of New York : and of the historical and antiquarian collection annexed thereto - Torrey, John, 1796 -1873 (Printed by order of the Regents of the University [by] C. Van Benthuysen, 1853)

Catalogue of the described Diptera of North America - Osten-Sacken, C. R. (Carl Robert), 1828 -1906 (Smithsonian Institution, 1878)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Graves, Charles Burr, 1860 -1936 (Printed for the State Geological and Natural History Survey, 1910)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Graves, Charles Burr, 1860 -1936 (Printed for the State Geological and Natural History SUrvey, 1910)

Catalogue of the flowering plants and ferns of Connecticut growing without cultivation - Harger, Edgar Burton, 1867 - (Printed for the State Geological and Natural History Survey, 1910)

A catalogue of the flowering plants and of the ferns and their allies indigenous to Indiana - Coulter, Stanley, 1855 -1943 (1900)

A catalogue of the forest trees of the United States which usually attain a height of sixteen feet or more, with notes and brief descriptions of the more important species, illustrating the collection of forest-tree sections on exhibition by the Department of agriculture at the Centennial exhibition, Philadelphia - United States. Division of Botany. (G.P.O, 1876)

Catalogue of the native and naturalized plants of the city of Buffalo and its vicinity - Day, David F. (David Fisher) (Baker, Jones, 1883)

Catalogue of the Niagara flora. A catalogue of the flowering and fern-like plants growing without cultivation in the vicinity of the falls of Niagara. Prepared at the request of the commissioners of the state reservation at Niagara - Day, David F. (David Fisher) (The Troy Press Company, Printers, 1888)

Catalogue of trees and shrubs native of and introduced in the horticultural gardens adjacent to Horticultural Hall in Fairmount Park, Philadelphia - Rothrock, Joseph T., 1839 -1922 (s.n, 1880)

A catalogue of trees, shrubs and herbaceous plants, indigenous to the United States of America - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Printed by Bartram and Reynolds, 1807)

Catalogue of trees, shrubs, evergreens and herbaceous plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shady Hill Nursery Co, 1900)

Catalogue of trees, shrubs, evergreens, roses, vines and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (New England Nurseries, 1913)

Catalogue : spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Root's Nurseries Incorporated, 1930)

Catalogue, spring 1955 : broadleaf evergreens, evergreens, shrubs, roses, trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conner & Amos, Inc, 1955)

Catalogue, spring 1956 : broadleaf evergreens, evergreens, shrubs, roses, trees - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conner & Amos, Inc., Nurseries, 1956)

Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus - Dalla Torre, K. W. von (Karl Wilhelm), 1850 -1928 (G. Engelmann, 1894)

A Catskill flora and economic botany - Brooks, Karl L. (University of the State of New York, State Education Dept, 1980)

C.E. Hobb's botanical hand-book of common local, English, botanical and pharmacopoeial names arranged in alphabetical order, of most of the crude vegetable drugs, etc., in common use : especially designed as a reference book for druggists and apothecaries - Hobbs, Charles E. (Printed by C.C. Roberts, 1876)

C.E. Hobbs' Botanical hand-book : of common local, English, botanical and pharmacopœial names arranged in alphabetical order, of most of the crude vegetable drugs, etc., in common use : their properties, productions and uses in an abbreviated form : especially designed as a reference book for druggists and apothecaries - Hobbs, Charles E. (Printed by C.C. Roberts, 1876)

Cecil county - Geological Survey (U.S.) (The Johns Hopkins Press, 1902)

Charles Eliot, landscape architect : a lover of nature and of his kind, who trained himself for a new profession, practised it happily and through it wrought much good - Eliot, Charles William, 1834 -1926 (Houghton, Mifflin, 1902)

Charles Eliot, landscape architect : a lover of nature and of his kind, who trained himself for a new profession, practised it happily and through it wrought much good - Eliot, Charles William, 1834 -1926 (Houghton Mifflin, 1902)

Chase's grade count bulletin - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Nursery, 1954)

Chase's grade count bulletin - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Nursery Company, 1953)

Chase's grade count bulletin no. 1 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Chase Nursery Company, 1955)

Chase's trade list : 1951 - 1952 fall - spring - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Nursery, 1951)

Chase's trade list : 1953-1954 fall - spring - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Nursery, 1952)

Chase's trade list : 1953-1954 fall - spring - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Nursery, 1953)

Chase's trade list : 1953-1954 fall - spring - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Nursery, 1954)

Chase's trade list : fall 1948 - spring 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Nursery, 1949)

The Chautauqua flora : a catalogue of the plants of Chautauqua Co., New York, native or naturalized ; extending through the cryptogamous plants, to the end of the Hepaticae - Burgess, Edward Sandford, 1855 -1928 ([E.S. Burgess?], 1877)

Check list of plants housed in the Forest Service, Southern Region, Herbarium - United States. Forest Service. Southern Region. Herbarium. (U.S. Dept. of Agriculture, Forest Service, Southern Region, 1982)

Check list of the forest trees of the United States : their names and ranges - Sudworth, George B. (George Bishop), 1864 -1927 (Dept. of Agriculture, Forestry Division, 1898)

Check list of the forest trees of the United States : their names and ranges - Roth, Filibert, 1858 -1925 (Dept. of Agriculture, Forestry Division, 1898)

Check list of the forest trees of the United States, their names and ranges - Sudworth, George B. (George Bishop), 1864 -1927 (U.S. Govt. Print. Off, 1927)

Check list of the forest trees of the United States, their names and ranges - Sudworth, George B. (George Bishop), 1864 -1927 (Govt. Print. Off, 1898)

A checklist of New York State plants - Mitchell, Richard S., 1938 - (University of the State of New York, State Education Dept, 1986)

Les chênes de l'Amérique septentrionale en Belgique; leur origine, leur qualités, leur avenir - Houba, Julien, 1843 - (Ceysens, 1887)

Cherry Hill Nurseries, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thurlow and Stranger, Inc, 1939)

Cherry Hill Nurseries, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thurlow and Stranger, Inc, 1940)

Cherry Hill Nurseries, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cherry Hill Nurseries, 1941)

Cherry Hill Nurseries, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cherry Hill Nurseries, 1942)

Cherry Hill Nurseries, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cherry Hill Nurseries, 1943)

Cherry Hill Nurseries, 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cherry Hill Nurseries, 1945)

Cherry Hill Nurseries, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cherry Hill Nurseries, 1946)

Cherry Hill Nurseries, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cherry Hill Nurseries, 1947)

Cherry Hill Nurseries 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cherry Hill Nurseries, 1948)

Cherry Hill Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.C. Thurlow's Sons, Inc, 1914)

Cherry Hill Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.C. Thurlow's Sons, Inc, 1913)

Cherry Hill Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Newcomb & Gauss, 1916)

Cherry Hill Nurseries [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.C. Thurlow's Sons, Inc, 1915)

Cheshire Nursery of the North-Eastern Forestry Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1950)

Cheshire Nursery of the North-Eastern Forestry Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1941)

Cheshire Nursery of the North-Eastern Forestry Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1940)

Cheshire Nursery of the North-Eastern Forestry Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1938)

Cheshire Nursery of the North-Eastern Forestry Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1939)

Cheshire Nursery of the North-Eastern Forestry Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1951)

Cheshire Nursery of the North-Eastern Forestry Company, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1935)

Cheshire Nursery of the North-Eastern Forestry Company, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1937)

Chestnut blight (1906)

Children's gardens for school and home; a manual of cooperative gardening - Miller, Louise Klein. (D. Appleton, 1904)

Children's gardens for school and home : a manual of cooperative gardening - Miller, Louise Klein. (Appleton, 1904)

Choice hardy New England grown trees and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Riverdale Nurseries and Gardens, 1929)

Choice hardy trees and plants - Kelsey, F.W. Nursery Company. (F.W. Kelsey Nursery Company, 1902)

Choice hardy trees and plants - Kelsey, Frederick Wallace, 1850 -1935 (Frederick W. Kelsey, 1894)

Choice hardy trees and plants - Kelsey, Frederick Wallace, 1850 -1935 (Fred W. Kelsey, 1892)

Choice hardy trees and plants - Kelsey, F.W. Nursery Company. (F.W. Kelsey Nursery Company, 1901)

Choice hardy trees and plants - Kelsey, F.W. Nursery Company. (F.W. Kelsey Nursery Company, 1903)

Choice hardy trees and plants - Kelsey, F.W. Nursery Company. (F.W. Kelsey Nursery Company, 1904)

Choice hardy trees and plants - Kelsey, F.W. Nursery Company. (F.W. Kelsey Nursery Company, 1905)

Choice hardy trees and plants - Kelsey, F.W. Nursery Company. (F.W. Kelsey Nursery Company, 1898)

Choice hardy trees and plants - Kelsey, F.W. Nursery Company. (F.W. Kelsey Nursery Company, 1900)

Choice hardy trees and plants - Kelsey, F.W. Nursery Company. (F.W. Kelsey Nursery Company, 1897)

Choice hardy trees, shrubs and plants for fall planting - Kelsey, Frederick Wallace, 1850 -1935 (Fred W. Kelsey, 1893)

Choice nursery stock : spring 1937 trade price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.D. Robinson, 1937)

Choice nursery stock : trade price list, fall 1943 – spring 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.D. Robinson, 1943)

Choice nursery stock : trade price list, spring 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.D. Robinson, 1940)

Choice nursery stock : trade price list, spring 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.D. Robinson, 1941)

Choice ornamental trees and shrubs 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1917)

Choice ornamental trees and shrubs 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1918)

Choice ornamental trees and shrubs : 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1914)

Choice ornamental trees and shrubs : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. R. Pierson Co, 1915)

Choice ornamental trees and shrubs : 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1916)

Choice ornamental trees and shrubs : 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1919)

Choice ornamental trees and shrubs : 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson, 1920)

Choice ornamental trees and shrubs : 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson, 1921)

Choice ornamental trees and shrubs : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson, 1922)

Choice ornamental trees and shrubs : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1923)

Choice ornamental trees and shrubs : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson, 1924)

Choice ornamental trees and shrubs : 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson, 1925)

Choice ornamental trees and shrubs : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson, 1926)

Choice ornamental trees and shrubs : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson, 1927)

Choice ornamental trees and shrubs : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson, 1928)

Choice ornamental trees and shrubs, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson, 1929)

Choice tree and hardy shrubs No. 48 - Kelsey, Frederick Wallace, 1850 -1935 (Fred'k W. Kelsey, 1902)

Christensen's home planting guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Christensen Nursery Co, 1956)

Chronological history of plants : man's record of his own existence illustrated through their names, uses, and companionship - Pickering, Charles, 1805 -1878 (Little, Brown & company, 1879)

Chronological history of plants: man's record of his own existence illustrated through their names, uses, and companionship - Pickering, Charles, 1805 -1878 (Little, Brown & company, 1879)

Cicadelles des arbres ornementaux et fruitiers du Canada - Canada. Agriculture Canada (Agriculture Canada, 1985)

The Cincinnatus - Farmers' College (College Hill, Ohio) (Applegate and Co., 1857, 1856)

Class-book of botany : being outlines of the structure, physiology, and classification of plants ; with a flora of the United States and Canada - Wood, Alphonso, 1810 -1881 (A. S. Barnes & Burr, 1860)

Class-book of botany : being outlines of the structure, physiology and classification of plants : with a flora of the United States and Canada - Wood, Alphonso, 1810 -1881 (A. S. Barnes & Burr, 1863)

Class-book of botany : being outlines of the structure, physiology, and classification of plants : with a flora of the United States and Canada - Wood, Alphonso, 1810 -1881 (A.S. Barnes & Co, 1874)

Class-book of botany : being outlines of the structure, physiology and classification of plants : with a flora of the United States and Canada - Wood, Alphonso, 1810 -1881 (A.S. Barnes & Burr, 1861)

Class book of botany. Being outlines of the structure, physiology and classification of plants. With a flora of all parts of the United States and Canada - Wood, Alphonso, 1810 -1881 (A.S. Barnes & Burr, 1860)

Class-book of botany: being outlines of the structure, physiology, and classification of plants; with a flora of the United States and Canada - Wood, Alphonso, 1810 -1881 (A. S. Barnes & co, 1869)

Claytonia : newsletter of the Arkansas Native Plant Society - Arkansas Native Plant Society. (The Society], 1999)

Claytonia : newsletter of the Arkansas Native Plant Society - Arkansas Native Plant Society. (The Society], 2020)

[Clibrans Ltd. materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1921)

Cold weather and glaze damage to forest plantations in southern Illinois - Boggess, W. R. (University of Illinois Agricultural Experiment Station, 1954)

The Cole Nursery Co., Painesville, Ohio - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1933)

Cole's March 1940 list of surplus [and] lining out stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1940)

Cole's price list to the trade : fall 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1937)

Cole's price list to the trade : fall 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1941)

Cole's price list to the trade, fall 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1952)

Cole's price list to the trade, fall 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1953)

Cole's price list to the trade : spring 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1942)

Cole's spring 1942 list of surplus, lining out stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1942)

Cole's spring trade list 1881-1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1954)

Cole's spring trade list 1881-1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1955)

Cole's spring trade list 1881-1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1956)

Coles fall trade list 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1958)

Coles fall trade list 1959 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cole Nursery Co, 1959)

College botany; structure, physiology and economics of plants - Cook, Melville Thurston, 1869 -1952 (J. B. Lippincott Company, 1920)

Collins' fruit guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur J. Collins, 1916)

Collins' garden and orchard guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pleasant Valley Nurseries, 1915)

Collins guide for orchard and garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pleasant Valley Nurseries, 1914)

Collins' guide for orchard and garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pleasant Valley Nurseries, 1912)

Collins' guide for orchard and garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur J. Collins, 1913)

Collins' guide to orchard and garden : [1910-1911] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pleasant Valley Nurseries, 1910)

Collins' planting guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur J. Collins & Son, 1917)

Collins' planting guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur J. Collins & Son, 1919)

Collins' planting guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur J. Collins & Son, 1918)

Commercial gardening, a practical & scientific treatise for market gardeners, market growers, fruit, flower & vegetable growers, nurserymen, etc - Weathers, John, 1867 -1928 (The Gresham publishing company, 1913)

Common trees of New York - Illick, Joseph S. (Joseph Simon), 1884 -1967 (American Tree Association, 1927)

Common trees of Ohio : a handy pocket manual of the common and introduced trees of Ohio - Illick, Joseph S. (Joseph Simon), 1884 -1967 (The American Tree Association, 1927)

Compendium of natural features information - Maryland. State Planning Dept. (The Department, 1975)