Native hardy trees, shrubs, perennials and ferns : good strong plants, ready for landscape and nursery planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.M. Crayton & Sons, 1953)

Native plants from "The land of the sky" - Clement, G. Latta. (Nik-Nar Farm, 1931)

Native plants from "The Land of the Sky", 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Nik-Nar Nursery, 1936)

Native woody plants of the United States : their erosion-control and wildlife values - Mulford, Furman Lloyd, 1869 - (U.S. Dept. of Agriculture, 1938)

Native woody plants of the United States, their erosion-control and wildlife values - United States. (U. S. Govt. print. off, 1938)

Natural history of New York - Hall, James, 1811 -1898 (D. Appleton & co. and Wiley & Putnam, 1843)

Natural history of New York (D. Appleton, 1842)

La naturaleza; periódico científico del Museo Nacional de Historia Natural y de la Sociedad Mexicana de Historia Natural - Sociedad Mexicana de Historia Natural. (Impr. de I. Escalante, 1880)

A naturalist in the Great Lakes region - Downing, Elliot Rowland, 1868 -1944 (The University of Chicago Press, 1922)

A naturalist in the Great Lakes region - Downing, Elliot Rowland, 1868 -1944 (University of Chicago Press, 1922)

Naturalist's guide to the Americas - Ecological Society of America. Committee on the Preservation of Natural Conditions. (Williams & Wilkins, 1926)

Nature's charm around your home : spring 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Utah Nursery and Seed Co, 1934)

The Nautilus - American Malacologists, Inc. (American Malacologists, inc., etc, 1941)

Neosho Nurseries Co. [catalog] : yours for growing satisfaction - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Neosho Nurseries Co, 1923)

Neosho Nurseries Co. : "yours for growing satisfaction" - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Neosho Nurseries Co, 1930)

[Neosho Nurseries materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1917)

Nevins' fruit-flower annual. Spring 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Blue Valley Nurseries, 1918)

The new American botanist and florist - Wood, Alphonso, 1810 -1881 (A. S. Barnes & co, 1889)

New descriptive price list : fall 1913, spring 1914 of the fruit, ornamental trees, vines, plants, etc., etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.B. Watkins & Brother, 1913)

New descriptive price list of the fruit, ornamental trees, vines, plants, etc., etc. : fall 1911 spring 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.B. Watkins & Bro, 1911)

New descriptive price-list spring and fall, 1910 of the fruit, ornamental trees, vines, plants, &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.B. Watkins & Bro, 1910)

A new double-flowered Paul's scarlet climber : it's new, it's better, it's very double - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rosedale Nurseries, 1946)

New England bulbs & flowers : fall 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (New England Nurseries, Incorporated, 1911)

The New England Nurseries, Incorporated : hardy trees, shrubs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (New England Nurseries, Incorporated, 1912)

New floral guide : 1910 - Conard & Jones Co. (West Grove, Pa.) (Conard & Jones Co, 1910)

A new hydrangea : American everblooming - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.Y. Teas & Co, 1906)

New illustrated and descriptive catalog of fruit and ornamental trees, small fruits, shrubs, vines and roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kellogg's Nursery, 1918)

New York State Museum bulletin - New York State Museum. (University of the State of New York, 1916)

New York State : state floras - Gray, Asa, 1810 -1888 (various publishers, 1814)

North American flora - New York Botanical Garden (New York Botanical Garden, 1907)

North American flora - New York Botanical Garden (New York Botanical Garden, 1927)

North American flora - New York Botanical Garden (New York Botanical Garden, 1931)

North American flora - New York Botanical Garden (New York Botanical Garden, 1905)

North American flora - New York Botanical Garden (New York Botanical Garden, 1959)

Notes on the distribution of Pennsylvania plants : based on specimens in the Carnegie Museum of Natural History herbarium - Carnegie Museum of Natural History (Carnegie Museum of Natural History, 1989)

Notes upon trees and shrubs adapted to central Illinois : with especial reference to their value in ornamental planting - Gibbs, George, Jr. (1900)

Notizblatt des Königl. Botanischen Gartens und Museums zu Berlin - Engler, Adolf, 1844 -1930 (In Commission bei Wilhelm Engelmann, 1902)

Nouveaux éléments d'histoire naturelle médicale : comprenant des notions générales sur la minéralogie, la zoologie et la botanique, l'histoire et les propriétés des animaux et des végétaux utiles ou nuisibles à l'homme, soit par eux-mèmes, soit par leurs produits - Cauvet, D. (Désiré), 1827 -1890 (J.B. Baillière, 1877)

Nouveaux mémoires de l'Académie royale des sciences et belles-lettres de Bruxelles - Académie royale des sciences, des lettres et des beaux-arts de Belgique. (1842)

Nouveaux mémoires de l'Académie royale des sciences et belles-lettres de Bruxelles - Académie royale des sciences, des lettres et des beaux-arts de Belgique. (1843)

Nouveaux mémoires de l'Académie royale des sciences et belles-lettres de Bruxelles - Académie royale des sciences, des lettres et des beaux-arts de Belgique. (1845)

Novelties & general catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.A. Manda, Inc, 1916)

Novelties a specialty - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.A. Manda, Inc, 1915)

Novelties and specialties - Manda, W.A., Inc. (W.A. Manda, Inc, 1915)

Novitates zoologicae : a journal of zoology in connection with the Tring Museum - British Museum (Natural History) (Zoological Museum, 1903)

Nursery catalog for 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Charles Fiore Nurseries, 1929)

Nursery catalog for 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Charles Fiore Nurseries, 1930)

[Nursery stock brokerage list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, 1928)

Nursery stock bulbs for fall planting : Autumn 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1928)

Nursery stock catalog [and] planting guide : 37th year, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1930)

Nursery stock seeds planting guide : price list spring 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1923)

Nursery stock seeds planting guide : price list spring 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1924)

Nursery stock seeds planting guide : price list spring 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Malmo & Co, 1925)

Nursery stock, trees, shrubs, plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Franklin Forestry Nursery, 1940)

Oak brand shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conard-Pyle Co, 1926)

Oak brand shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conard-Pyle Co, 1925)

Oak brand shrubs : popular plants at practical prices - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conard-Pyle Co, 1927)

October 6, 1928 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.H. Skinner & Co, 1928)

Oesterreichische botanische Zeitschrift (A. Skofitz, 1877)

Ogden Nurseries, Incorporated, Aurora, Illinois - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ogden Nurseries, Incorporated, 1937)

Ohio Biological Survey notes - Ohio Biological Survey. (Ohio Biological Survey, 2017)

The Ohio journal of science - Ohio Academy of Science. (Ohio Academy of Science, 1909)

The Ohio journal of science - Ohio Academy of Science. (Ohio Academy of Science, 1912)

The Ohio naturalist - Ohio Academy of Science. (Biological Club of the Ohio State University, 1904)

The Ohio naturalist - Ohio Academy of Science. (Biological Club of the Ohio State University, 1903)

The Ohio naturalist - Ohio Academy of Science. (Biological Club of the Ohio State University, 1907)

The Ohio naturalist - Ohio Academy of Science. (Biological Club of the Ohio State University, 1909)

The Ohio naturalist - Ohio Academy of Science. (Biological Club of the Ohio State University, 1906)

The Ohio naturalist - Ohio Academy of Science. (Biological Club of the Ohio State University, 1910)

The Ohio naturalist - Ohio Academy of Science. (Biological Club of the Ohio State University, 1913)

Old Colony Nurseries Incorporated [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Old Colony Nurseries, 1914)

Old Colony Nurseries Incorporated [catalog] : 1840-1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Old Colony Nurseries, 1915)

Olds' 1932 catalog tells the truth : 45th year : field & garden seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. Olds Seed Company, 1932)

Olds' 1933 catalog "tells the truth" : 46th. year : seeds for field & garden, bulbs, plants, seed potatoes, tools, fertilizer, insecticides, poultry supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. Olds Seed Co, 1933)

Olds' catalog, 1931, 44th year : field & garden seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. Olds Seed Company, 1931)

Olds seed book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. Olds Seed Co, 1935)

Olds seed book, 1936, 49th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. Olds Seed Co, 1936)

Olds' seed book for 1934: 47th year : seeds for field & garden, bulbs, plants, tools, seed potatoes, fertilizers, insecticides, poultry supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. Olds Seed Co, 1934)

Opera e periodicis collata - Vries, Hugo de, 1848 -1935 (A. Oosthoek, 1918)

The orchard the garden the landscape : catalog of The John S. Kerr Nursery Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John S. Kerr Nursery Company, 1918)

Organic materia medica : including the standard remedies of the leading pharmacopoeas as well as those articles of the newer materia medica ... and of the preparations made therefrom by Parke, Davis & Co. ... - Parke, Davis & Company ([s.n.], 1888)

The original Barnes Brothers Nursery Co., established 1890 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnes Bros. Nursery Co, 1938)

The Original Barnes nursery, established 1890 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Barnes Bros. Nursery Co, 1932)

Ornamental and fruit trees : hardy shrubs and flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Dillon, 1923)

Ornamental and fruit trees : hardy shrubs and flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Dillon, 1920)

Ornamental and fruit trees : hardy shrubs and flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Dillon, 1922)

Ornamental and fruit trees : hardy shrubs and flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.W. Dillon, 1926)

Ornamental gardening for Americans. A treatise on beautifying homes, rural districts, towns, and cemeteries - Long, Elias A., 1849 -1917 (Orange Judd, 1885)

Ornamental hardy plants of the better class : spring 1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1906)

Ornamental Nurseries : catalogue of shade and ornamental trees, shrubs, vines, roses, perennial plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1908)

Ornamental nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jewell Nursery Co, 1916)

Ornamental nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jewell Nursery Co, 1908)

Ornamental plants for immediate effects for the autumn of 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1938)

Ornamental plants for landscape gardening : a catalog of dependable ornamentals for outdoor planting, 1924-1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weed's Nursery, 1924)

Ornamental plants for landscape gardening : a catalog of dependable ornamentals for outdoor planting, 1925-1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weed's Landscape Nursery, 1925)

Ornamental plants for landscape planting : a catalog of dependable ornamentals for outdoor planting : 1922-1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weed Landscape Nursery, 1922)

Ornamental plants for landscape planting : a catalog of dependable ornamentals for outdoor planting, 1923-1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weed's Landscape Nursery, 1923)

Ornamental plants for landscape planting : a list of dependable ornamentals for outdoor art - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weed Landscape Nursery, 1922)

Ornamental shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fairfax Farms Nursery, 1925)

Ornamental shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Fairfax Farms Nursery, 1924)

Ornamental trees & plants : no. 2 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Maple Avenue Nurseries, 1901)

Ornamental trees and plants for home grounds and other landscape gardening, fruit trees for commercial orchards and home gardens : No. 127 price list, fall 1927-spring 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (I.E. Ilgenfritz' Sons & Co, 1927)

Ornamental trees, evergreens and shrubs, roses, bulbs, fruit trees, lawn grasses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lakewood Nurseries, 1926)

Ornamental trees, evergreens, shrubs, roses, bulbs and plants for the garden : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danker Florist, 1922)

Ornamental trees, evergreens, shrubs, roses, bulbs and plants for the garden : 1898-1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danker Florist, 1925)

Ornamental trees, evergreens, shrubs, roses, bulbs and plants for the garden : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danker Florist, 1927)

Ornamental trees, evergreens, shrubs, roses, bulbs and plants for the garden : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.T. De La Mare Co., Horticultural Printers, 1928)

Ornamental trees, evergreens, shrubs, roses, bulbs and plants for the garden : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danker Florist, 1926)

Ornamental trees, evergreens, windbreaks, fruits, shrubs : spring 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.V. Bailey Nurseries, 1945)

Ornamental trees, fruits, shrubs, evergreens, windbreaks : spring 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.V. Bailey Nurseries, 1943)

Ornamental trees, shrubs, evergreens and conifers : descriptive catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hogansville Nurseries, 1937)

Ornamental trees, shrubs, evergreens and conifers : descriptive catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hogansville Nurseries, 1935)

Ornamental trees, shrubs, roses, vines, evergreens, plants, fruits, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. & F. Nurseries, 1917)

Ornamental trees, shrubs, roses, vines, evergreens, plants, fruits, etc. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. & F. Nurseries, 1918)

Our catalog : 1915-1928, service, quality, fair prices since 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Swedberg Nursery Co, 1928)

Our complete price list for fall 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bountiful Ridge Nurseries, 1938)

Our northern shrubs and how to identify them : a handbook for the nature-lover - Keeler, Harriet L. (Harriet Louise), 1846 -1921 (Charles Scribner's Sons, 1922)

Our northern shrubs and how to identify them; a handbook for the nature-lover - Keeler, Harriet L. (Harriet Louise), 1846 -1921 (C. Scribner, 1912)

Our northern shrubs and how to identify them; a handbook for the nature-lover - Keeler, Harriet L. (Harriet Louise), 1846 -1921 (Scribner, 1903)

Our northern shrubs and how to identify them; a handbook for the nature-lover - Keeler, Harriet L. (Harriet Louise), 1846 -1921 (C. Scribner, 1903)

Our Office on the Rockville Pike [and nursery stock collections] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rock Creek Nursery, 1926)

Outdoor beauty for your home - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (C.M. Hobbs & Sons, 1928)

Outdoor beauty for your home [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Call's Nurseries, 1930)

Outlines of botany for the high school laboratory and classroom (based on Gray's Lessons in botany) - Leavitt, Robert Greenleaf, 1865 - (American Book Co, 1901)

Pages from a garden note-book - King, Francis, Mrs., 1863 -1948 (Scribner, 1921)

Palaeontographica Americana - Paleontological Research Institution (Ithaca, N.Y.) (Paleontological Research Institution, 1994)

Pamphlets on forestry in California (1900)

Parasitic fungi of Illinois / by T.J. Burrill - Earle, F. S. (Franklin Sumner), 1856 -1929 (J. W. Franks, 1885)

Park and cemetery and landscape gardening - Haight, R. J. (Rufus J.) (R.J. Haight, 1912)

Park and cemetery and landscape gardening - Haight, R. J. (Rufus J.) (R.J. Haight, 1914)

Park Valley Farms and Evergreen Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Park Valley Farms and Evergreen Nurseries, 1928)

Parks : a manual of municipal and county parks compiled as a result of a nation-wide study of municipal and county parks conducted by the Playground and Recreation Association of America, in co-operation with the American Institute of Park Executives at the request of the National Conference on Outdoor Recreation - American Institute of Park Executives. (A.S. Barnes & Co, 1928)

Part I. The living flora of West Virginia - Millspaugh, Charles Frederick, 1854 -1923 (Wheeling news litho. co, 1913)