Watsonia - Botanical Society of the British Isles. (Botanical Society of the British Isles, 2010)

Wayside and woodland blossoms : a pocket guide to British wild-flowers for the country rambler - Step, Edward, 1855 -1931 (F. Warne, 1895)

Wayside and woodland blossoms; a pocket guide to British wild flowers for the country rambler - Step, Edward, 1855 -1931 (Warne, 1895)

Wayside flowers Series II. Being a description of American wild flowers that bloom in late May, June, July and early August - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (Taber-Prang Art, 1898)

Wayside flowers Series III. Being a description of American wild flowers that bloom in July, August and September - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (Taber-Prang Art, 1898)

Wayside flowers Series IV. Being a description of American wild flowers that bloom in August, September, October, and June to October - Mathews, F. Schuyler (Ferdinand Schuyler), 1854 -1938 (Taber-Prang Art, 1898)

Wayside Gardens root strength, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1939)

Wayside Gardens root strength, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1940)

Wayside Gardens root strength, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1941)

Wayside Gardens root strength, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1942)

Wayside Gardens root strength, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1943)

Wayside Gardens root strength, 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1944)

Wayside Gardens root strength, 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1945)

Wayside Gardens root strength, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1946)

Wayside Gardens root strength 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1947)

Wayside Gardens root strength 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1948)

Wayside Gardens root strength 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1949)

Wayside Gardens root strength 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1950)

Wayside Gardens root strength 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1951)

Wayside Gardens root strength 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1952)

Wayside Gardens root strength 1953 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1953)

Wayside Gardens root strength 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1954)

Wayside Gardens root strength 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1955)

Wayside Gardens root strength 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1956)

Wayside Gardens root strength 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1957)

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

wei guan shu zhi wu jian ding shou ce 维管束植物鉴定手册 - Lin, Ying 林英 (jiang xi xin hua yin shua chang yin shua 江西新华印刷厂印 刷, 1979)

Weobecný rostlinopis ili Popsani rostlin we welikém ohledu uitenych a kodliwých - Presl, Jan Svatopluk, 1791 -1849 (W kommissi u Kronbergra a Riwnáe, 1846)

West of England Journal of Science and Literature (1835)

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 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Hicks & Son, 1907)

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)

What is a kindergarten? - Hansen, Geo. (George), 1863 -1908 (Elder, 1891)

Where I stand - Goldwater, Barry M. (Barry Morris), 1909 -1998 (McGraw-Hill, 1964)

Whitnall's catalogue : 1898 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Whitnall Floral Company, 1898)

Wholesale 1942 trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ferndale Nursery, 1942)

Wholesale bargains to the trade only : 1930 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1930)

Wholesale catalogue of ground-cover plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1930)

Wholesale catalogue of ground cover plants, pachysandra, English ivy, Halls honeysuckle, euonymus, Vinca Minor, wild thyme, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hugh B. Barclay, 1931)

Wholesale catalogue of seeds, bulbs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clucas & Boddington Company, 1905)

Wholesale catalogue of the Reading Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Reading Nursery, 1901)

Wholesale catalogue of the Reading Nurseries, Reading, Mass - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Reading Nursery, 1900)

Wholesale catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1918)

Wholesale catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1919)

Wholesale catalogue, our wild flowers, and ferns, bulbs, hardy ornamentals, native shrubs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Southwick Nurseries, 1892)

Wholesale list : fall, 1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hiram T. Jones, 1906)

Wholesale list : spring, 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hiram T. Jones, 1907)

Wholesale nursery & greenhouse products : spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1930)

Wholesale perennial plant catalog : fall 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Joseph F. Martin Co, 1935)

Wholesale price list, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George L. Ehrle, 1941)

Wholesale price list, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George L. Ehrle, 1947)

Wholesale price list, 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George L. Ehrle, 1948)

Wholesale price list, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George L. Ehrle, 1949)

Wholesale price list, 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George L. Ehrle, 1950)

Wholesale price-list : Fall 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (New England Nurseries, 1907)

Wholesale price list : fall 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Windsor H. Wyman, 1911)

Wholesale price list fall 1912 : trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1912)

Wholesale price list fall 1914 : trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1914)

Wholesale price list, fall 1916 for nurserymen, dealers, florists and landscape architects only [of] trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1916)

Wholesale price list. for nurserymen, dealers, florists and landscape architects only Fall 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1917)

Wholesale price list. for nurserymen, dealers, florists and landscape architects only Spring 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1917)

Wholesale price list. for nurserymen, dealers, florists and landscape architects only Fall 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1918)

Wholesale price list. for nurserymen, dealers, florists and landscape architects only Spring 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1918)

Wholesale price list. for nurserymen, dealers, florists and landscape architects only 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1919)

Wholesale price list, hardy herbaceous and Alpine plants : spring 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens Co, 1925)

Wholesale price-list. hardy perennials, hardy vines, shrubs, roses, evergreens, fruit and shade trees, etc Fall: 1911 spring: 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.W. Clucas, 1911)

Wholesale price list hardy perennials : hardy vines, shrubs, roses, evergreens, dahlias, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Stevens, 1909)

Wholesale price list hardy perennials : hardy vines, shrubs, roses, evergreens, dahlias, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Stevens, 1908)

Wholesale price-list : hardy perennials, hardy vines, shrubs, etc. spring and fall 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, Incorporated, 1920)

Wholesale price list of hardy perennials, hardy vines, shrubs, roses, evergreens, dahlias, bulbs, etc. : for spring planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1907)

Wholesale price-list of hardy perennials, hardy vines, shrubs, roses, etc. : spring and fall, 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries Incorporated, 1914)

Wholesale price-list of hardy perennials, hardy vines, shrubs, roses, etc Spring and fall, 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1917)

Wholesale price-list of hardy perennials, hardy vines, shrubs, roses, etc. : spring and fall, 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1916)

Wholesale price-list of hardy perennials, hardy vines, shrubs, roses, etc. : spring and fall, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1915)

Wholesale price-list of hardy perennials, hardy vines, shrubs, roses, etc Spring and fall, 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1918)

Wholesale price-list [of] hardy perennials, rock-garden plants, vines, shrubs, etc. : spring and fall 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, Inc, 1922)

Wholesale price list of hardy perennials, shrubs and evergreens, dahlias and other bulbs for fall and spring planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, 1906)

Wholesale price list of native wild flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edith Helen Curtis, 1920)

Wholesale price list of perennial plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Martin Nurseries, 1930)

Wholesale price list of perennial plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Martin Nurseries, 1929)

Wholesale price list [of] trees, shrubs, evergreens, vines, roses and herbaceous perennials for nurserymen, dealers, florists and landscape architects only : fall 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1915)

Wholesale price list [of] trees, shrubs, evergreens, vines, roses and herbaceous perennials for nurserymen, dealers, florists and landscape architects only : spring 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1915)

Wholesale price list : season of 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Breck-Robinson Nursery Co, 1916)

Wholesale price list : season of 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Breck-Robinson Nursery Co, 1918)

Wholesale price list : spring 1910 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Windsor H. Wyman, 1910)

Wholesale price list spring 1914 : trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1914)

Wholesale price list, spring 1916 for nurserymen, dealers, florists and landscape architects only [of] trees, shrubs, evergreens, vines, roses and herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1916)

Wholesale price list : spring 1930 delivery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R.B. Dula, 1930)

Wholesale price list spring and fall, 1923 : hardy perennials, rock-garden plants, vines, shrubs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, Incorporated, 1923)

Wholesale price-list spring and fall, 1924 : hardy perennials, rock-garden plants, vines, shrubs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, Incorporated, 1924)

Wholesale price list, spring and fall, 1925 : hardy perennials, rock-garden plants, vines, shrubs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, Incorporated, 1925)

Wholesale surplus list for early spring shipment : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1927)

Wholesale surplus list for early spring shipment : 1928 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1928)

Wholesale surplus list for early spring shipment, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1929)

Wholesale trade list - Bay State Nurseries. (The Nurseries, 1919)

Wholesale trade list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Concord Nurseries, 1896)

Wholesale trade list - Pierson, A.N. Inc. (A.N. Pierson, Inc, 1917)

Wholesale trade list - Pierson, A.N. Inc. (A.N. Pierson, Inc, 1918)

Wholesale trade list - Pierson, A.N. Inc. (A.N. Pierson, Inc, 1919)

Wholesale trade list - Pierson, A.N. Inc. (A.N. Pierson, Inc, 1920)

Wholesale trade-list 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.N. Pierson, Incorporated, 1918)

Wholesale trade list : 1903 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Concord Nurseries, 1903)

Wholesale trade list, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ferndale Nursery, 1943)

Wholesale trade list : autumn 1904 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Windsor H. Wyman, 1904)

Wholesale trade list : fall, 1915-spring, 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry S. Dawson, 1915)

Wholesale trade list, fall 1931 [of] hardy native lilies, bulbous plants, orchids, ferns, aquatic and bog plants, wild flowers and rock garden plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1931)

Wholesale trade list : fall 1940 spring 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, Inc, 1940)

Wholesale trade list : fall and spring 1924-1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1924)

Wholesale trade list : fall and spring 1925-1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1925)

Wholesale trade-list : fall and spring 1926-1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1926)

Wholesale trade-list : fall and spring 1927-1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1927)

Wholesale trade-list : fall and spring 1928-1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1928)

Wholesale trade-list : fall and spring 1929-1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1929)

Wholesale trade-list : fall and spring, 1930-1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gardens of the Blue Ridge, 1930)

Wholesale trade-list : fall and spring, 1931-1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.C. Robbins, 1931)

Wholesale trade list : fall of 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gillett's Fern and Flower Farm, 1929)

Wholesale trade list No. 385, spring 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1937)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, wild flowers, deciduous trees and shrubs, and evergreens : spring 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1934)

Wholesale trade list of hardy native lilies, orchids, ferns, aquatic and bog plants, and wild flowers : fall 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Isaac Langley Williams, 1934)

Wholesale trade list of hardy native wild plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.J. Greene, 1937)

Wholesale trade list of the Elizabeth Nursery Co - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elizabeth Nursery Co, 1908)

Wholesale trade-list : season of 1907-1908 - Biltmore Nursery (Biltmore, N.C.) (Biltmore Nursery, 1908)

Wholesale trade list : spring of 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gillett's Fern and Flower Farm, 1929)

Wiener illustrirte garten-zeitung

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1887)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1889)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1892)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1893)

Wild flowers east of the Rockies - Reed, Chester A. (Chester Albert), 1876 -1912 (Reed, 1910)

Wild flowers east of the Rockies - Reed, Chester A. (Chester Albert), 1876 -1912 (Musson, 1910)

Wild flowers east of the Rockies - Reed, Chester A. (Chester Albert), 1876 -1912 (Doubleday, Page, 1910)

Wild flowers every child should know : arranged according to color with reliable descriptions of the more common species of the United States and Canada - Stack, Frederic William, 1871 - (Doubleday, Page and Company, 1909)

Wild flowers : ferns, vines, shrubs, trees - Botanical Nursery Company. (Botanical Nursery Company, 1916)

Wild flowers : ferns, vines, shrubs, trees : summer 1916 fall - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Botanical Nursery Company, 1916)

Wild flowers of New York - House, Homer D. (Homer Doliver), 1878 -1949 (The University of the state of New York, 1918)

[Wild flowers of Nova Scotia - Smith, Titus, 1768 -1850 (Published by C.H. Belcher, and J. Snow, London, 1840)

Wild flowers of the British Isles - Adams, H. Isabel. (London Book Co. Ltd, 1910)

Wild flowers, perennials, rock plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Gunther Gardens, 1929)

Wild flowers worth knowing - Doubleday, Nellie Blanchan DeGraff, 1865 -1918 (IndyPublish.com, 1917)

Wild medicinal plants of the United States - United States. Bureau of Plant Industry. (G.P.O, 1906)

Wild native flowering plants of Western North Carolina : ornamental shrubs and trees, evergreens, perennials, ferns and vines - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Three Laurels, 1944)

Wild plants of Canada : a flora, with descriptive key of families represented - Spotton, H. B. (Henry Byron), 1844 -1933 (Gage, 1929)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1868)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1867)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1869)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1870)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1871)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1880)