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, 2010)

Weeds and wild flowers : their uses, legends, and literature - Wilkinson, Caroline Catharine, Lady. (J. Van Voorst, 1858)

The weekly florists' review (Florists' Pub. Co, 1900)

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

The weekly florists' review (Florists' Pub. Co, 1902)

The weekly florists' review (Florists' Pub. Co, 1903)

The well-considered garden - King, Francis, Mrs., 1863 -1948 (C. Scribner's sons, 1915)

The well-considered garden - King, Francis, Mrs., 1863 -1948 (C. Scribner's sons, 1917)

The well-considered garden - King, Francis, Mrs., 1863 -1948 (Scribner, 1922)

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

What to plant this fall & why - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hicks Nurseries, 1912)

What, when and how to plant everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunset Seed and Nursery Co, 1940)

What, when and how to plant everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunset Seed and Nursery Co, 1941)

When spring comes to your garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hovey & Co, 1933)

When spring comes to your garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hovey & Co, 1932)

Wholesale catalogue of choice Dutch bulbs roots and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hulsebosch Brothers, 1895)

Wholesale list of ferns, flowers, bulbs, &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Edward Gillett, 1893)

Wholesale price list for fall 1916 [of] bulbs, seeds, plants and sundries : Darwin and the War - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur T. Boddington, 1916)

Wholesale price list of requisites for florists and market gardeners - Henderson, Peter & Co. (The Company, 1906)

Wholesale price list of requisites for florists and market gardeners - Henderson, Peter & Co. (The Company, 1902)

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

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1890)

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)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1895)

Wiener illustrirte Garten-Zeitung - Kaiserlich-Königliche Gartenbau-Gesellschaft in Wien. (W. Frick, 1896)

Wild flowers of the year (Religious Tract Society, 1800)

Wild flowers worth notice : being a selection from the British flora of some of our native plants, which are most attractive from their beauty, uses, or associations - Lankester, Phebe, 1825 -1900 (R. Hardwicke, 1861)

Wild flowers worth notice : being a selection from the British flora of some of our native plants, which are most attractive from their beauty, uses, or associations - Sowerby, John E. (John Edward), 1825 -1870 (Robert Hardwicke, 1864)

The wild garden; or, Our groves & shrubberies made beautiful ... - Robinson, W. (William), 1838 -1935 (J. Murray, 1870)

The wild garden, or the naturalization and natural grouping of hardy exotic plants with a chapter on the garden of British wild flowers - Robinson, W. (William), 1838 -1935 (J. Murray, 1894)

Winterson's garden guide : autumn, 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Winterson's Seed Store, 1913)

Wisconsin horticulture - Wisconsin State Horticultural Society. (1919)

Wissenschaftliche Mitteilungen aus Bosnien und Herzegovina (1904)

Wissenschaftliche Mitteilungen aus Bosnien und Herzegovina (1909)

Wm. F. Bassett & Son's book of plants grown at the Bellevue Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. F. Bassett & Son, 1897)

Woolson & Co.'s catalogue of hardy perennial plants and price list : spring and fall of 1879 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woolson & Co, 1879)

Wörterbücher der Naturgeschichte : in der deutschen, holländischen, dänischen, schwedischen, englischen, französischen, italienischen, Spanischen und Portugisischen Sprache - Nemnich, Philipp Andreas, 1764 -1822 (Adam Friedrich Böhme, 1798)

Wyatt's bulbs plants seeds garden supplies : fall 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1928)

Wyatt's garden book : seeds, plants, bulbs, garden supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1930)

Wyatt's garden book : seeds, plants, bulbs, garden supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1929)

Wyatt's garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt & Sons Co, 1930)

Yard and garden; a book of practical information for the amateur gardener in city, town or suburb - Baker, Tarkington, 1878 -1924 (The Bobbs-Merrill company, 1908)

A year's gardening - Hargrave, Basil. (C. Scribner's sons, 1912)

A year's gardening - Hargrave, Basil. (T. Werner Laurie, 1912)

The Young naturalist (1882)

Zeitschrift für Botanik (1909)

Zeitschrift für Botanik (1920)

Zeitschrift für die gesammten Naturwissenschaft - Naturwissenschaftlicher Verein für Sachsen und Thüringen in Halle. (Wiegandt, Hempel & Parey, 1854)

Zeitschrift für induktive Abstammungs- und Vererbungslehre (Springer-Verlag, 1908)

Zeitschrift für Pflanzenkrankheiten (E. Ulmer, 1891)

Zeitschrift für wissenschaftliche Mikroskopie und mikroskopische Technik (S. Hirzel [etc.], 1889)

Zeitschrift für wissenschaftliche Mikroskopie und mikroskopische Technik (S. Hirzel [etc.], 1918)

Zeitschrift für wissenschaftliche Zoologie - Kölliker, Albert, 1817 -1905 (Wilhelm Engelmann, 1910)

Zentralblatt für Physiologie - Physiologische Gesellschaft zu Berlin. (F. Deuticke, 1918)

zhong guo jing ji zhi wu bing yuan mu lu - Dai, Fanglan, Xiang Wangnian & Zheng Ruyong (ke xue chu ban she, 1958)

Ziva : casopis pro biologickou práci - Akademie ved Ceské republiky (Academia, 1854)

Zoologische Jahrbücher Abteilung für allgemeine Zoologie und Physiologie der Tiere (G. Fischer, 1914)

Zoologische Jahrbücher Abteilung für allgemeine Zoologie und Physiologie der Tiere (G. Fischer, 1919)

Zur Flora der grossen Kapela. [Eine botanische Wanderung um Bihac in Bosnien und in angrenzenden Theile von Croatien] - Boller, A. Adolf. (1893)

Zur Flora der Umgebung Lembergs - Tomaschek, Anton, 1826 -1891 (s.n, 1866)