The weed flora of Iowa ... - Pammel, L. H. (Louis Hermann), 1862 -1931 (Iowa Geological Survey, 1913)

The weed flora of Iowa - Pammel, L. H. (Louis Hermann), 1862 -1931 (Iowa Geological Survey, 1913)

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

The weeds, poison plants, and naturalized aliens of Victoria - Victoria. Dept. of Agriculture. (J. Kemp, Government Printer, 1909)

The weekly florists' review (Florists' Pub. Co, 1897)

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

The Western Seed Co., 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Western Seed Co, 1937)

The Western Seed Co., field and garden seed specialists : 1930 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Western Seed Co, 1930)

The Western Seed Co., field and garden seed specialists : 1931 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Western Seed Co, 1931)

The Western Seed Co., field and garden seed specialists : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Western Seed Co, 1929)

What and when to plant : autumn and winter season of 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard & Smith, 1922)

What and when to plant : autumn and winter, season of 1930 : bulbs, plants, flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard & Smith, 1930)

What and when to plant : spring and summer season of 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard & Smith, 1925)

What and when to plant : spring and summer season of 1931 : flower seeds, plants, bulbs–novelties and specialties - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard & Smith, 1931)

What and when to plant : spring and summer season of nineteen twenty-two - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard & Smith, 1922)

What and when to plant Spring and summer : season of nineteen-twenty - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard and Smith, 1920)

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)

What-when and how to plant "everything for the garden" : season 1934-1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunset Seed and Nursery Company, 1934)

What, when, and how to plant : season 1935-1936, everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunset Seed and Nursery Co, 1935)

What, when and how to plant : season 1936-1937, everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunset Seed and Nursery Co, 1936)

What, when and how to plant : season 1937-1938, everything for the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sunset Seed and Nursery Co, 1937)

White Rose Seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (White Rose Seed & Nursery Co, 1936)

White Rose Seed annual : 1937 : plant & eat vegetables for health - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (White Rose Seed & Nursery Co, 1937)

Whitnall Floral Co.'s general list of flower seeds : for 1894 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Whitnall Floral Co, 1894)

Wholesale and retail garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (John Mosby Seed Co, 1930)

Wholesale catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1898)

Wholesale catalogue 1930 Farquhar's reliable vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1930)

Wholesale catalogue for florist and market gardener : spring 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1913)

Wholesale catalogue for florist and market gardener : spring 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1912)

Wholesale catalogue for market gardeners, florists and farmers : spring 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1922)

Wholesale catalogue for the florist, market-gardener, dealer : seeds, bulbs, implements, insecticides, fungicides, fertilizers of high quality : spring 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1936)

Wholesale catalogue for the florist, market-gardener, dealer : seeds, bulbs, implements, insecticides, fungicides, fertilizers of high quality : spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1935)

Wholesale catalogue of Farquhar's vegetable and flower seeds : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar & Co, 1924)

Wholesale catalogue of Farquhar's vegetable and flower seeds : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar & Co, 1923)

Wholesale catalogue of flower and vegetable seed - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cox Seed Co, 1900)

Wholesale catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1916)

Wholesale catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1917)

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

Wholesale catalogue of vegetable and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (R. & J. Farquhar, 1922)

Wholesale grower florists' prices : aster seed, gladioli, roses, perennial plants, annual and perennial flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ralph E. Huntington, 1916)

Wholesale list of pedigreed flower seeds, bulbs and plants supplied by Wm. E. Attwood Company, Inc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. E. Attwood Company, Inc, 1932)

Wholesale price list : flowers supplies flower seeds and bulbs hyacinths, tulips, crocus, narcissus, lilies, freesia, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Z. De Forest Ely & Co, 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 for florists, seedsmen, nurserymen : 1930 : flower seeds (American and European novelties and standard kinds), bulbs, begonias, caladiums, cannas, gladiolus, gloxinias, and all leading florists' kinds, lily headquarters, fertilizers and supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1930)

Wholesale price list for florists, seedsmen, nurserymen : spring edition 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1932)

Wholesale price list for florists, seedsmen, nurserymen : spring edition 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1933)

Wholesale price list for florists : Spring edition 1929 flower seeds (American and European novelties), bulbs, begonias, caladiums, cannas, gladioli Gloxinias, and all leading florists' kinds, fertilizers and supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1929)

Wholesale price list, May 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kirby's, 1933)

Wholesale price-list. Michell's seeds, bulbs, plants, fertilizers, garden tools, insect destroyers, poultry supplies, etc. 1917, January to July - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1917)

Wholesale price list : October 1, 1924 : to the trade only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Portland Wholesale Nursery Co, 1924)

Wholesale price list of prize winning vegetable seeds and choice florist's and flower seeds, also seeds of annuals, perennials, climbers and greenhouse plants : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (De Giorgi Brothers Co, 1924)

Wholesale price list of prize winning vegetable seeds and choice florist's and flower seeds, also seeds of annuals, perennials, climbers and greenhouse plants truthfully and fully described together with valuable information to gardeners and florists : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (De Giorgi Brothers Co, 1926)

Wholesale price list of requisites for florists and market gardeners - Henderson, Peter & Co. (The Company, 1897)

Wholesale price list of seeds 1897 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D.M. Ferry & Co, 1897)

Wholesale price list : prize winning vegetable seeds and choice florists' and flower seeds, seeds of annuals, perennials, climbers and greenhouse plants truthfully and fully described together with valuable information to gardeners and florists : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (De Giorgi Brothers Co, 1927)

Wholesale price list, spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kirby's, 1933)

Wholesale spring catalogue of palms, ferns, orchids, flowering plants, stove plants, hardy perennials : seeds and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Pitcher & Manda, 1897)

Wholesale vegetable and flower seed price list : August 1, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, Inc, 1936)

Wholesale vegetable and flower seed price list : September 15, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, Inc, 1936)

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, 1891)

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

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

Wildland weeds - Florida Exotic Pest Plant Council. (Florida Exotic Pest Plant Council, 2004)

Wildland weeds - Florida Exotic Pest Plant Council. (Florida Exotic Pest Plant Council, 2006)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1887)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1889)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1892)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1895)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1896)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1897)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1903)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1907)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1908)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1913)

[William Bull (Firm) materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1914)

[William Ewing Company materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1908)

Williams' information book on gardening and farming : season 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Williams Seed Company, 1923)

Willis S. Pino seeds : flower, vegetable, lawn, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis S. Pino, 1936)

Willis S. Pino seeds : flower, vegetable, lawn, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis S. Pino, 1937)

Wilson's garden book for 1919, sixth year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Wilson Seed Co., Inc, 1919)

Wilson's garden book for 1920 (seventh year) : tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Wilson Seed Co., (Incorporated), 1920)

Wilson's garden guide : better seeds for getter gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1954)

Wilson's garden guide : better seeds for getter gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1952)

Wilson's garden guide : better seeds for getter gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1951)

Wilson's seed annual for 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Wilson Seed Company Incorporated, 1916)

Wilson's seed annual for 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Wilson Seed Company Incorporated, 1917)

Wilson's seed annual for 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Wilson Seed Co., Inc, 1918)

Wilson's seed annual for 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. J. Wilson Seed Co, 1928)

Wilson's seeds, 1929, sixteenth year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. J. Wilson Seed Co, 1929)

Wilson's seeds, 1930, seventeenth year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. J. Wilson Seed Co, 1930)

Wilson's seeds, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. J. Wilson Seed Co., Inc, 1933)

Wilson's seeds, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1934)

Wilson's seeds, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1935)

Wilson's seeds, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1936)

Wilson's Seeds, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1941)

Wilson's Seeds, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1942)

Wilson's Seeds, 1943 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1943)

Wilson's Seeds, 1944 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1944)

Wilson's seeds : better seeds for better gardens, 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1948)

Wilson's seeds : better seeds for better gardens, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1949)

Wilson's seeds for better gardens, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1946)

Wilson's seeds for better gardens, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1947)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1942)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1953)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1958)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1966)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1968)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1970)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1973)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 1974)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2000)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2004)

Wiltshire archaeological and natural history magazine - Wiltshire Archaeological; Natural History Society. (Wiltshire Archaeological and Natural History Society, 2006)

Wing's seed book : growers of the best field, garden and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1915)

The Wing Seed Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1920)

The Wing Seed Co. [catalog], Mechanicsburg, Ohio : 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1921)

Wings seed book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1915)

Wissenchaftliche ergebnisse der Schwedischen sèudpolar-expedition 1901-1903 - Nordenskjöld, Otto, 1869 -1928 (Lithographisches institut des Generalstabs, 1919)

Wissenschaftliche Ergebnisse der Schwedischen Südpolar-Expedition, 1901-1903 - Nordenskjöld, Otto, 1869 -1928 (Lithographisches Institut des Generalstabs, 1908)

Wissenschaftliche Mitteilungen aus Bosnien und Herzegovina (1899)

Wm. C. Beckert's descriptive and illustrated seed catalogue : vegetable, flower and field seeds all the recent introductions of value, spring flowering bulbs and roots, small tools and implements, fertilizers and insecticides, and sundry articles pertaining to the garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1892)

Wood's garden & farm guide : high grade seeds for 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1915)

Wood's high grade seeds. 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1916)

Wood's high grade seeds and farm and garden guide for 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1913)

Wood's high grade seeds [and] garden guide for 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1914)

Wood's high grade seeds and guide for the farm and garden : 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1912)

Wood's high grade seeds for 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1917)

Wood's seed catalog, spring 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1945)

Wood's seeds. 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1919)

Wood's seeds : 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1921)

Wood's seeds : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1922)

Wood's seeds : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1923)

Wood's seeds : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1924)

Wood's seeds : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1926)

Wood's seeds : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1927)

Wood's seeds, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1930)

Wood's seeds, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1931)

Wood's seeds, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1935)

Wood's seeds for 1918 : if you want the best of gardens, plant Wood's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1918)

Wood's seeds for 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1920)

Wood's seeds for 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1925)

Wood's seeds for fall planting 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1926)

Wood's tested seeds : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1928)

Wood's tested seeds, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1932)

Wood's tested seeds, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1933)

Wood's tested seeds, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1934)

Wood's tested seeds, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1936)

Wood's tested seeds, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1938)

Wood's tested seeds, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1939)

Wood's tested seeds, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1940)

Wood's tested seeds, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1941)

Wood's tested seeds, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1942)

Wood's tested seeds : for spring 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1947)

Wood's tested seeds, spring 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1946)

A word about your seed - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert Seed & Bulb Co, 1925)

The world best seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Co, 1922)

World treasures from Flowerland - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paul J. Howard's Horticultural Establishment, 1935)

World treasures from Flowerland : 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paul J. Howard's Horticultural Establishment, 1937)

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)