Waldbau auf naturgesetzlicher Grundlage. Ein Lehr- und Handbuch - Mayr, Heinrich. (P. Parey, 1909)

Waldbau auf naturgesetzlicher Grundlange : Ein Lehr- und Handbuch - Mayr, Heinrich. (P. Parey, 1909)

Der Waldbau nach wissenschaftlicher Forschung und praktischer Erfahrung; ein Hand- und Lehrbuch - Bühler, Anton, 1848 -1920 (E. Ulmer, 1918)

Die Waldungen von Nordamerika: ihre Holzarten, deren Anbaufähigkeit und forstlicher Werth für Europa im Allgemeinen und Deutschland insbesonders. Nach im Auftrage des Kgl. Bayerischen Staatsministeriums der Finanzen unternommenen Reisen und Studien - Mayr, Heinrich. (M. Rieger, 1890)

Want and surplus list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morning Star Nursery, 1940)

Want list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Call's Nurseries, 1933)

Washington Park Arboretum bulletin - University of Washington. (Published by the Arboretum Foundation for the University of Washington, 1986)

Washington Park Arboretum bulletin - University of Washington. (Published by the Arboretum Foundation for the University of Washington, 1989)

Washington Park Arboretum bulletin - University of Washington. (Published by the Arboretum Foundation for the University of Washington, 1990)

Washington Park Arboretum bulletin - University of Washington. (Published by the Arboretum Foundation for the University of Washington, 1997)

Washington Park Arboretum bulletin - University of Washington. (Published by the Arboretum Foundation for the University of Washington, 2000)

Washington Park Arboretum bulletin - University of Washington. (Published by the Arboretum Foundation for the University of Washington, 2001)

Washington Park Arboretum bulletin - University of Washington. (Published by the Arboretum Foundation for the University of Washington, 2013)

Water-lilies and how to grow them, with chapters on the proper making of ponds and the use of accessory plants - Conard, Henry S. (Henry Shoemaker), 1874 -1971 (Doubleday, Page & company, 1907)

Water lilies, aquatic plants, fishes and aquariums : plants for the rock garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Buskirk's Aquarium, 1933)

Water relations and forest distribution in the Douglas-fir region on Vancouver Island - McMinn, R. G. (Forest Biology Division, Canada Dept. of Agriculture, 1961)

The water relations of plants : a symposium of the British Ecological Society, London, 5-8 April 1961 - British Ecological Society. (Wiley, 1963)

Water utilization by trees, with special reference to the economic forest species of the north temperate zone - Raber, Oran, 1893 -1940 (U.S. Dept. of Agriculture, 1937)

Waterer's seeds, bulbs and plants : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1928)

Waterer's seeds, bulbs and plants, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1929)

Waterer's seeds, bulbs and plants : 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1930)

Waterer's seeds, bulbs and plants, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1931)

Waterer's seeds, bulbs and plants, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1932)

Watershed and fisheries research at the Pacific Northwest Forest and Range Experiment Station : an update with emphasis on Southwestern Oregon and Northern California, Grants Pass, Oregon, February 23-24, 1983 - United States. Forest Service. (USDA Forest Service, 1983)

Watershed research perspectives - Correll, David L. (Published for Smithsonian Environmental Research Center by the Smithsonian Institution Press, 1986)

Watkins Nurseries, Midlothian, Virginia, 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Watkins Nurseries, 1950)

Watkins' wholesale price list of West American tree and shrub seeds, plants, etc., 1902 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (S.L. Watkins, 1902)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1949)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1972)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1974)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 1982)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2000)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2002)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2004)

Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2006)

Waukegan Nurseries Incorporated - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. Douglas' Sons, 1932)

Waukegan Nurseries (Incorporated) : season 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Waukegan Nurseries (Incorporated), 1930)

Waukegan Nurseries, season 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. Douglas' Sons, 1929)

Waynesboro planting guide for 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Waynesboro Nurseries, Inc, 1948)

Wayside trees - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (Taber-Prang art Co, 1899)

Wayside trees series I. Being a description of the magnolias, tulip-tree, basswood, elms, cherries, birches, etc - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (Taber-Prang Art Co, 1899)

[W.C. Strong (Firm) materials] - W.C. Strong (Firm) (1857)

We are saving these evergreens for our customers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Harlan P. Kelsey, Inc, 1932)

We invite you to visit our nurseries and see the stock we offer for sale herin quoted - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pequot Nurseries, 1957)

We ship anywhere - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D. Hill Nursery Co, 1958)

Weber 1932 planting guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursery Co, 1932)

Weber's annual guide, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursery Company, 1933)

Weber's guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursey Co, 1920)

Weber's guide. 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursey Co, 1918)

Weber's guide. 1917, fiftieth anniversary issue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursey Co, 1917)

Weber's guide 1913 : describing and illustrating the choicest varieties of fruit and ornamental trees, shrubs, roses, vines, perennials and greenhouse plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursey Co, 1913)

Weber's guide : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursey Co, 1924)

Weber's guide : 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursey Co, 1925)

Weber's guide : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursery Co. Inc, 1926)

Weber's guide : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursery Co. Inc, 1927)

Weber's guide, 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursery Co, 1928)

Weber's guide, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursery Co, 1929)

Weber's guide, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursery Co, 1931)

Weber's guide to fruit trees and plants, ornamental trees, shrubs, roses, vines, perennials and greenhouse plants : 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.J. Weber & Sons Nursey Co, 1912)

Webster's Practical forestry : a popular handbook on the rearing and growth of trees for profit or ornament - Webster, A. D. (Angus Duncan), 1855 -1931 (W. Rider & son, limited, 1917)

Webster's practical forestry: a popular handbook on the rearing and growth of trees for profit or ornament - Webster, A. D. (Angus Duncan), 1855 -1931 (W. Rider & Son, Limited, 1905)

Weeds of Bhutan - Bhutan. Department of Agriculture. (National Plant Protection Centre, 1992)

Weeds, trees, and herbicides : a public forest and rangeland survey - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, Forest Pest Management, 1985)

The weekly florists' review (Florists' Pub. Co, 1901)

Werden und vergehen. Eine entwicklungsgeschichte des naturganzen in gemeinverständlicher fassung - Krause, Ernst, 1839 -1903 (Gebrüder Borntraeger, 1886)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1889)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1890)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1891)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1911)

The West-American scientist - Orcutt, Charles Russell, 1864 -1929 (C.R. Orcutt, 1912)

The West Chester Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hoopes, Bro. & Thomas Company, 1932)

West Virginia's most complete selection of nursery stock and planting service : save 15 to 20 years waiting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Potter Nurseries, 1949)

West Virginia trees - Brooks, A. B. (Alonzo Beecher) (1920)

Westbury Nurseries and the Hicks patent tree-movers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Hicks & Son, 1907)

Westbury Nurseries and the Hicks patent tree-movers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westbury Nurseries, 1904)

Westbury Nurseries and the Hicks patent tree-movers ; price-list of trees for Long Island - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westbury Nurseries, 1909)

Westbury nurseries and the Hicks patent treemovers - Hicks, Isaac, & son, N.Y. (s.n.], 1904)

Westbury Rose Co., Inc. [catalog] : nurserymen and landscape contractors - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westbury Rose Co., Inc, 1928)

Westcott's Nursery Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westcott's Nursery Co, 1926)

Westcroft Gardens [1958] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westcroft Gardens, 1958)

Westcroft Gardens [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westcroft Gardens, 1931)

Western birds - California Field Ornithologists. (California Field Ornithologists, 1984)