Wagner Park flowers [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wagner Park Nurseries, 1928)

Wagner Park flowers [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wagner Park Nurseries, 1927)

Wagner Park flowers [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wagner Park Nurseries, 1926)

The war-time flower garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Heatherhome Seed and Nursery Co, 1918)

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

Waterer's bulbs : autumn 1928 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1928)

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

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

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

Waterer's seeds, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1937)

Waterer's seeds, bulbs and plants : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1926)

Waterer's seeds, bulbs and plants : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1927)

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)

Waterer's seeds, bulbs and plants, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hosea Waterer, 1933)

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)

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

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

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)

The weekly florists' review (Florists' Pub. Co, 1898)

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

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

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)

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, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1932)

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, 1935 and 1936 - 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)

Weston Nurseries, 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1958)

Westover Nursery Company, Clayton, Missouri : fall 1924-spring 1925 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Westover Nursery Company, 1924)

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

Wheeler's garden and flower seeds, 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wheeler & Company, 1938)

Wheeler's garden seeds, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wheeler & Company, 1937)

Wheeler's trial collection of five peerless roses : 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elbridge E. Wheeler, 1907)

Wheeler's winner collection of five magnificent hardy roses - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elbridge E. Wheeler, 1906)

Wholesale bulb catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James Vick's Sons, 1914)

Wholesale catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.A. Manda Inc, 1931)

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 Morris Nursery Co. for the spring of 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1911)

Wholesale catalogue of Morris Nursery Co. for the spring of 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1912)

Wholesale catalogue of seeds, bulbs and plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Clucas & Boddington Co, 1902)

Wholesale catalogue of seeds plants and bulbs 1902 spring - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James Vick, 1902)

Wholesale catalogue of the Morris Nursery Co. : for the fall, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1915)

Wholesale catalogue of the Morris Nursery Co. : for the fall of 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1913)

Wholesale catalogue of the Morris Nursery Co. : for the fall, 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1916)

Wholesale catalogue of The Morris Nursery Co. for the fall of 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1912)

Wholesale catalogue of the Morris Nursery Co. : for the spring, 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1914)

Wholesale catalogue of the Morris Nursery Co. : for the spring, 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1916)

Wholesale catalogue of the Morris Nursery Co. (Incorporated) sucessors to George Achelis : for the spring of 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Morris Nursery Co, 1913)

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

Wholesale price list, 1946–1947 : add 10% percent to prices - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, Incorporated, 1946)

Wholesale price list, 1949-1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, Incorporated, 1949)

Wholesale price list : fall 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1912)

Wholesale price list : Fall 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1921)

Wholesale price list : fall 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1923)

Wholesale price list : fall 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1926)

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

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 1936, September 22 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Co, 1936)

Wholesale price list : fall, 1955 - spring, 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Horton Nurseries, Inc, 1955)

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 ... - Meehan, Thomas, 1826 -1901 (The Nurseries, 1903)

Wholesale price list : January 15, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Co, 1936)

Wholesale price-list of garden, flower, tree, agricultural and herb seeds : also, a select list of gladioli and other spring bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1897)

Wholesale price list [of] hardy perennial plants and seeds : fall 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Toole and Son, 1917)

Wholesale price-list of hardy perennials flower seeds : including new varieties besides old-fashioned flowers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Palisades Nurseries, Incorporated, 1924)

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 plants and shrubs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bellevue Nursery, 1896)

Wholesale price list of perennials and rock plants : fall 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shoreway Nursery, 1936)

Wholesale price list of perennials and rock plants : fall 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shoreway Nursery, 1937)

Wholesale price list of perennials and rock plants : spring 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shoreway Nursery, 1937)

Wholesale price list of perennials and rock plants : spring 1938 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Shoreway Nursery, 1938)

Wholesale price list of plants, bulbs, hardy roses, roots, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vick & Hill Co, 1909)

Wholesale price-list of plants, bulbs, hardy roses, shrubs, vines, roots, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vick & Hill Co, 1911)

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

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

Wholesale price list : plants, bulbs, hardy roses, shrubs, vines, roots, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vick & Hill Co, 1912)

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

Wholesale price list : spring 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.C. Thurlow's Sons, Inc, 1912)

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

Wholesale price list : spring 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1913)

Wholesale price list spring, 1915 : trees, shrubs, evergreens, vines, roses, herbaceous perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1915)

Wholesale price list : spring 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1922)

Wholesale price list : spring 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1924)

Wholesale price list : spring 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1926)

Wholesale price list : spring 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry Kohankie & Son, 1927)

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 1937, February 5 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Co, 1937)

Wholesale price list : spring of 1895 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Irvington Nursery, 1895)

Wholesale price list : tested seeds for market growers and florists 1952 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter Henderson, Stumpp & Walter Co, 1952)

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

Wholesale prices for florists, seedsmen, and nurserymen : 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1925)

Wholesale prices for florists, seedsmen, and nurserymen : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1926)

Wholesale, spring 1935 : border perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (White & Johnson Company, 1935)

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

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

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

Wholesale trade-list : 1912 - Biltmore Nursery (Biltmore, N.C.) (Biltmore Nursery, 1912)

Wholesale trade-list : 1914 - Biltmore Nursery (Biltmore, N.C.) (Biltmore Nursery, 1914)

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 : bulletin No. 2, March 20, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Company, 1931)

Wholesale trade list for nurserymen, florists and dealers : bulletin No. 3, April 17, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Company, 1931)

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 of Morris Nurseries : for fall of 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (George Achelis, 1907)

Wholesale trade list of roses and ornamentals fall 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Conard-Pyle Co, 1926)

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

Wholesale trade list on lining out stock : spring 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Naperville Nurseries, 1926)

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

Wholesale trade-list : season of 1909-1910 - Biltmore Nursery (Biltmore, N.C.) (Biltmore Nursery, 1909)

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 trade price-list of high-class bulbs : for forcing and for outdoor planting for wholesale trade only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1903)

Wholesale trade price-list of high-class bulbs : for forcing and for outdoor planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1909)

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

Wholesale vegetable and flower seed price list : December, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, Inc, 1933)

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

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

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

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

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

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)

The wonderful climbing American beauty rose - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Great Western Plant Co, 1916)

The wonderful new rose hoosier beauty : see first page for description and price - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Baines, 1918)

The wonderful new rose "sunburst" 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Good & Reese Co, 1916)

Wonders of the garden : spring 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Max Schling Seedsmen, Inc, 1957)

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)

Woolson & Co.'s catalogue of hardy perennial plants, bulbs, ferns, and climbers : spring of 1884 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woolson & Co, 1884)

Woolson & Co.'s catalogue of hardy perennial plants, bulbs, ferns, and climbers - Woolson & Co. (Woolson & Co)

Woolson & Co.'s catalogue of hardy perennial plants, bulbs, ferns, and climbers - Woolson & Co. (Woolson & Co, 1883)

"Worth while" peonies, iris & gladiolus - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wales Road Gardens, 1928)

W.W. Wilmore's Dahlia Farm and Nursery, growers of specimen trees, shrubs, evergreens, hardy perennials, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Wilmore's Dahlia Farm and Nursery, 1937)

yao yong zhi wu xue 药用植物学 - quan guo zhong deng wei sheng xue xiao shi yong jiao cai yao yong zhi wu xue bian xie zu 全国中等卫生学校 试用教材药用植物学 编写组 (si chuan ren min chu ban she 四川人民出版社, 1979)

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)

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

Year book, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1949)

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

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

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)

The year book for 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1942)

The year book for 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, 1945)

The Year book for 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1950)

The Year book for 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1955)

The Year book for 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weston Nurseries, Inc, 1957)

Your 1944 guide to better perennials, roses, herbs, and other ornamentals - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carroll Gardens, 1944)

Your 1945 guide to better perennials, roses, herbs, and other plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Carroll Gardens, 1945)

yun nan zhi wu zhi - Wu, Zhengyi. (ke xue chu ban she, 1991)

Yunnan zhong zi zhi wu ming lu - Zhongguo ke xue yuan. Kunming zhi wu yan jiu suo. (Yunnan ren min chu ban she, 1984)

zai pei zhi wu ming lu - Zhongguo ke xue yuan. Zhi wu yan jiu suo (zhong guo ke xue yuan)

Zeitschrift für Naturwissenschaften - Naturwissenschaftlicher Verein für Sachsen und Thüringen in Halle. (Verlag Naturwissenschaftlichen Vereins für Sachsen und Thüringen, 1885)

Zeitschrift für Pflanzenkrankheiten (E. Ulmer, 1891)