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)

Weller's herbaceous perennials for rockeries, hardy borders, wallgarden and cut flowers for the season 1931 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1931)

Weller's herbaceous perennials for rockeries, hardy borders, wallgarden and cut flowers for the season 1929-1930 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1929)

Weller's herbaceous perennials for rockeries, hardy borders, wallgarden and cut flowers for the season 1930 [price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1930)

Weller's herbaceous perennials, the most up-to-date and complete list published, strictly wholesale - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1929)

Westbury Rose Co., Inc. [catalog] : nurserymen and landscape contractors - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westbury Rose Co., Inc, 1929)

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

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

Weston Nurseries, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1933)

Weston Nurseries, 1933 [& 1934] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1934)

Weston Nurseries, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1935)

Weston Nurseries, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1939)

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 1931 : flower seeds, plants, bulbs–novelties and specialties - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Howard & Smith, 1931)

What, where, when and how to plant : concise directions for the planting and care of fruit and ornamental trees, plants, roses, shrubs, evergreens, vines and perennials : facts on four questions that everyone wants to know - Hottes, Alfred Carl, 1891 -1955 (Call's Nurseries, 1926)

Wholesale catalogue : fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leesley Nurseries, 1930)

Wholesale catalogue : fall 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leesley Nurseries, 1931)

Wholesale catalogue, fall 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leesley Nurseries, 1934)

Wholesale catalogue, fall 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leesley Nurseries, 1935)

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 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 Weller Nurseries Company, Inc. : united with the Standard Bulb Co. (formerly of Benton Harbor, Mich.) - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1926)

Wholesale catalogue of Weller Nurseries Company, Inc. : united with the Standard Bulb Co. (formerly of Benton Harbor, Mich.) - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Company, Inc, 1922)

Wholesale catalogue of Weller Nurseries Company, inc. united with the Standard Bulb Co. (formerly of Benton Harbor, Mich.) - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weller Nurseries Co, 1921)

Wholesale catalogue : spring 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leesley Nurseries, 1931)

Wholesale catalogue : spring 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leesley Nurseries, 1932)

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 for nurserymen only : Fall 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Farmers Nursery Co, 1920)

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 list of the F.&F. Nurseries - F. & F. Nurseries. (F. & F. Nurseries, 1908)

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

Wholesale price list and order sheet : fall 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Toole & Son, 1923)

Wholesale price list, April 5, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Co, 1941)

Wholesale price list : August 23, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kansas Evergreen Nurseries, 1930)

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

Wholesale price list : fall 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Champion Nurseries, 1927)

Wholesale price list : fall 1929 - spring 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (DeBaun & Co, 1929)

Wholesale price list : fall 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nurseries, 1930)

Wholesale price list : fall 1936, September 22 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Co, 1936)

Wholesale price list : fall 1941 spring 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, Inc, 1941)

Wholesale price list : Feb. 20, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tolleson Nurseries, 1932)

Wholesale price list : flower seeds : gladiolus, etc. : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas J. Grey Co, 1928)

Wholesale price list for ... - Meehan, Thomas, 1826 -1901 (The Nurseries, 1907)

Wholesale price list for 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Richards' Gardens, 1939)

Wholesale price list for nurserymen and florists only : fall of 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Farmers Nursery Co, 1915)

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, dahlias, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Stevens, 1909)

Wholesale price list : January 24, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kansas Evergreen Nurseries, 1931)

Wholesale price list : March 1, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kansas Evergreen Nurseries, 1930)

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

Wholesale price list : November 10, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kansas Evergreen Nurseries, 1929)

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] Tooles' hardy perennial plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Toole & Son, 1921)

Wholesale price list, quality flower seeds for florists and nurserymen, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur Lee, 1935)

Wholesale price list : September 1, 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Portland Wholesale Nursery Company, 1929)

Wholesale price list : September 1, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Portland Wholesale Nursery Company, 1934)

Wholesale price list : September 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Tolleson Nurseries, 1928)

Wholesale price list : September, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Portland Wholesale Nursery Company, 1935)

Wholesale price list : spring 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stephen Hoyt's Sons Co. (Incorporated), 1913)

Wholesale price list : spring 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Champion Nurseries, 1928)

Wholesale price list : spring 1929 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Princeton Nurseries, 1929)

Wholesale price list, spring 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (De Baun & Co, 1932)

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

Wholesale price list : spring 1937 - Scott, Robert (Kansas Evergreen Nurseries, 1937)

Wholesale price list : spring 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. & T. Smith Co, 1939)

Wholesale price list : spring 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. & T. Smith Co, 1940)

Wholesale price list : winter 1935, January 10 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Co, 1935)

Wholesale : spring 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wayside Gardens, 1922)

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

Wholesale trade list - Pierson, A.N. Inc. (A.N. Pierson, Inc, 1915)

Wholesale trade list - Pierson, A.N. Inc. (A.N. Pierson, Inc, 1916)

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 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (A.N. Pierson, Inc, 1915)

Wholesale trade list : fall 1924-spring 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weaver Gardens Company, 1924)

Wholesale trade list : fall 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nurseries, 1928)

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

Wholesale trade list : fall of 1934, September 21 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Co, 1934)

Wholesale trade list for nurserymen, florists and dealers : March 4, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Company, 1932)

Wholesale trade list for nurserymen, florists and dealers : September 7, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Company, 1931)

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

Wholesale trade list of the F. & F. Nurseries. Spring 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. & F. Nurseries, 1920)

Wholesale trade list of the F. & F. Nurseries. Fall 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. & F. Nurseries, 1919)

Wholesale trade list of the F. & F. Nurseries and Princeton Nurseries, Wm. Flemer's Sons, props. for nurserymen and dealers : Spring 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F. & F. Nurseries, 1922)

Wholesale trade list on lining out stock, fall–1931 / Naperville Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1931)

Wholesale trade list on lining out stock : spring 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1925)

Wholesale trade list : spring 1906 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Meehan & Sons, 1906)

Wholesale trade list : spring of 1933, January 16 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Company, 1933)

Wholesale trade list : spring of 1934, February 1 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Co, 1934)

Wholesale vegetable and flower seed price list : February 20th, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, Inc, 1935)

Wholesale vegetable and flower seed price list : January 14th, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, Inc, 1935)

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

Wholesale vegetable and flower seed price list : July 15th, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, Inc, 1934)

Wiener's plant book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wiener Nursery, 1940)

Wiener's plant book, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wiener Nursery, 1939)

Wiener's plant book for 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wiener Nursery, 1941)

Wild flowers of the Holy Land : fifty-four plates printed in colours, drawn and painted after nature - Zeller, Hannah (Gobat). (James Nisbet and Co, 1876)

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

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

The wild garden : or, Our groves and gardens made beautiful by the naturalisation of hardy exotic plants; being one way onwards from the dark ages of flower gardening, with suggestions for the regeneration of the bare borders of the London Parks - Robinson, W. (William), 1838 -1935 (J. Murray, 1883)

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)

William C. Moore and Company [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William C. Moore and Company, 1925)

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

William J. Rice, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William J. Rice, 1931)

William J. Rice, 578 Main Street, Stamford, Conn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (William J. Rice, 1935)

Williams' 1925 information book on gardening and farming - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Williams Seed Company, 1925)

Williams' information book on gardening and farming : season 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Williams Seed Co, 1922)

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

Williams Nurseries and Gardens : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.O. Williams & Sons, 1926)

Williams' seeds with a "growing" reputation : season 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Williams Seed Co., Inc, 1930)

Wilson's garden book for 1921 (eighth year) : tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Wilson Seed Co., Incorporated, 1921)

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

Winter wholesale price list : January 15, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Co, 1942)

Winterson's garden guide : season 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Winterson's Seed Store, 1916)

Wissenschaftliche Mitteilungen aus Bosnien und Herzegovina (1899)

Wm. C. Beckert's catalogue of vegetable, flower and field seeds : bulbs for spring planting, tools and implements, fertilizers and insecticides - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1894)

Wm. Flemer's Sons Inc., F. & F. Nurseries-Princeton Nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Flemer's Sons Inc, 1928)

Wochenschrift des Vereines zur Beförderung des Gartenbaues in den Königlich Preussischen Staaten für Gärtnerei und Pflanzenkunde - Koch, Karl, 1809 -1879 (Wiegandt & Hempel [etc.], 1867)

Wochenschrift des Vereines zur Beförderung des Gartenbaues in den Königlich Preussischen Staaten für Gärtnerei und Pflanzenkunde - Koch, Karl, 1809 -1879 (Wiegandt & Hempel [etc.], 1868)

Woehler's quality seeds : flower and vegetable seeds bulbs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H. L. Woehler Co, 1930)

Wood-Howell Nurseries descriptive catalog and price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wood-Howell Nurseries, 1932)

Woodgro 1935 seed manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Wood & Sons Inc, 1935)

Woodgro 1936 seed manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Wood & Sons Inc, 1936)

Woodgro 1937 seed manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Wood & Sons Inc, 1937)

The Woodland Gardens, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woodland Gardens, 1931)

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

The world's best roses and rare rock plants : 1932 price list - Suhr's Flower Farms. (Suhr's Flower Farms, 1932)

Die Wurzelhaare der Pflanzen, ein Beitrag zur Biologie und Physiologie dieser Organe ... - Schwarz, Frank, 1857 -1928 (Druck der Breslauer Genossenschafts-Buchdruckerei, Eingetr. Gen, 1883)

Wyatt's presents bulbs from the world's best growers for your enjoyment in 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt & Sons Co, 1939)

Wyatt's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1937)

Wyatt's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1940)

Wyatt's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1938)

Wyatt's spring catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1934)

Wyatt's tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1946)

Wyatt's tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1952)

Wyatt's tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1947)

Wyatt's tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1953)

Wyatt's tested seeds for 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1948)

Wyatt's tested seeds for 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1949)

Wyatt's tested seeds for 1951 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1951)

Wyatt's tested seeds for 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt & Sons, 1955)

Year book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Winfield Nurseries, 1929)

Year book. Section II, No. 37, a complete catalog of evergreen shrubs, trees, vines, annuals, perennials, roses, peonies, iris, phlox, gladioli, dahlias & accessories - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Little Tree Farms, 1927)

Year book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Plainfield Nursery, 1929)

Year book : 1927 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery and Seed Co, 1927)

Year book : 1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery and Seed Company, 1928)

The year book, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1941)

Year book [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Plainfield Nursery, 1926)

Year book [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Plainfield Nursery, 1927)

The year book for 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1937)

The year book for 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1938)

The year book for 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1940)

Year book : spring, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Winfield Nurseries, 1930)

Your 1949 garden book : the best rose forty-niner - Henry A. Dreer (Firm) (Henry A. Dreer, 1949)

Your garden needs in plants and seeds for nineteen twenty-six : our fourth year - Roderick M. Crocket & Co., Inc. (Roderick M. Crocket & Co, 1926)

Your home ... your garden [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1931)

Your home ... your garden [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westminster Nursery, 1930)

Zeitschrift fur Acclimatisation - Acclimatisations Verein.

Zeitschrift für Botanik (1922)

Zeitschrift für die gesammten Naturwissenschaft - Naturwissenschaftlicher Verein für Sachsen und Thüringen in Halle. (Wiegandt, Hempel & Parey, 1855)

Zeitschrift für wissenschaftliche Insektenbiologie (s.n, 1916)

Zeitschrift für wissenschaftliche Insektenbiologie (s.n, 1917)

Ziva : casopis pro biologickou práci - Akademie ved Ceské republiky (Academia, 1859)

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