Vick's illustrated monthly magazine (J. Vick, 1879)

Vick's illustrated monthly magazine (J. Vick, 1880)

Vick's illustrated monthly magazine (J. Vick, 1881)

Vick's illustrated monthly magazine (J. Vick, 1886)

Vick's illustrated monthly magazine (J. Vick, 1878)

Vick's illustrated monthly magazine and floral guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James Vick, 1887)

Vick's wholesale price list, 1891 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James Vick, 1891)

Vick's wholesale price-list : seeds, plants, bulbs, small fruits, florists' supplies for dealers only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (James Vicks' Sons, 1901)

Vilmorin's Blumengärtnerei. Beschreibung, kultur und verwendung des gesamten pflanzenmaterials für deutsche gärten ... - Vilmorin-Andrieux et cie. (P. Parey, 1896)

Vincent's garden seeds : seeds, bulbs, plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Sevin, Vincent & Co, 1907)

Vine specialists 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ebbert Seed Company, 1919)

Viruses described primarily of ornamental or miscellaneous plants - United States. Plant Disease Survey. (Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture, 1944)

Vollständige synonymik der bis zum ende des jahres 1870 publicirten botanischen gattungen, untergattungen und abtheilungen : zugleich systematische Uebersicht des ganzen Gewächsreiches mit den neueren Bereicherungen und Berichtigungen nach Endlicher's Schema - Pfeiffer, Louis (Ludwig Georg Karl), 1805 -1877 (C.B. Griesbach's Verlag, 1887)

Voyage autour du monde, entrepris par ordre du roi. Exécuté sur les corvettes de S.M. l'Uranie et la Physicienne, pendant les années 1817, 1818, 1819 et 1820 - Freycinet, Louis Claude Desaulses de, 1779 -1842 (Chez Pillet aîné, 1826)

W. C. Cook & Co.'s (late Cook & Chadwick,) seed and plant catalogue for 1870 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. C. Cook & Co, 1870)

[W. R. Strong & Co. materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (W.R. Strong & Co, 1889)

W. R. Strong & Co.'s catalogue of seeds, trees, etc., for 1886 : containing select lists and descriptions of fresh and genuine vegetable, flower, grass and other field seeds, fruit and ornamental trees and other nursery stock, bulbous roots, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. R. Strong & Co, 1886)

Waldo F. Brown's fifteenth annual catalogue of flower & vegetable seeds, 1881 - Brown, Waldo F. (Waldo Franklin), 1832 - (Waldo F. Brown, 1881)

Washburn & Co.'s amateur cultivator's guide to the flower & kitchen garden - Washburn & Co. (The Company, 1876)

Washburn & Co.'s amateur cultivator's guide to the flower & kitchen garden - Washburn & Co. (The Company, 1872)

Washburn & Co.'s amateur cultivator's guide to the flower & kitchen garden - Washburn & Co. (The Company, 1873)

Washburn & Co.'s amateur cultivator's guide to the flower and kitchen garden - Washburn & Co. (The Company, 1870)

Washburn & Co.'s amateur cultivator's guide to the flower and kitchen garden : containing a descriptive list of two thousand varieties of flower and vegetable seeds : also a list of French hybrid gladiolus - Washburn & Co. (The Company, 1869)

Washburn & Curtis's (late Barnes & Washburn) catalogue of choice flower seeds selected from the stocks of the most celebrated European and American growers : to which is appended a supplementary catalogue of flower seeds, for 1863 containing an additional list of several hundred varities, including upwareds of one hundred new and rare sorts, now offered for the fist time in America with copious descriptive and cultural notes - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wasburn & Curtis, 1871)

Washburn's amateur cultivator's guide to the flower & kitchen garden - Washburn & Co. (The Company, 1874)

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

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)

W.E. Dallwig's seed annual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Dallwig, 1895)

W.E. Dallwig's seed catalogue, 1893 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Dallwig, 1893)

W.E. Morton & Co.'s floral catalogue, for the home and garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Morton & Co, 1880)

The Weaver Gardens Company : season 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Weaver Gardens Company, 1925)

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

Wholesale 1932 catalogue for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter Henderson & Co, 1932)

Wholesale 1933 catalogue for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter Henderson & Co, 1933)

Wholesale 1934 catalogue for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter Henderson & Co, 1934)

Wholesale and retail catalogue of seeds, bulbs, trees, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Bell Co, 1889)

Wholesale catalogue for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter Henderson & Co, 1931)

Wholesale catalogue for market growers and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Peter Henderson & Co, 1930)

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

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, 1918)

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

Wholesale contract price list and catalog of flower and garden seeds : fall delivery for 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Routzahn's Company, 1916)

Wholesale contract price list and catalog of flower and garden seeds : fall delivery for 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Routzahn's Company, 1917)

Wholesale contract price list and catalog of flower and garden seeds Fall delivery for 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Routzahn's Company, 1918)

Wholesale contract price list and catalog of growing crops, flower and garden seeds : Fall delivery for 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Routzahn's Co, 1920)

Wholesale list : Leonard's seeds 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leonard Seed Company], 1913)

Wholesale list : Leonard's seeds 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Leonard Seed Company], 1915)

Wholesale price list : autumn, 1905 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Currie Bros, 1905)

Wholesale price-list : Burpee's garden, farm, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1897)

Wholesale price list : Burpee's garden, farm, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee & Co, 1895)

Wholesale price list : Burpee's garden, farm, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee Co, 1896)

Wholesale price list : Burpee's garden, farm, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W. Atlee Burpee & Co, 1898)

Wholesale price list for florists, seedsmen, nurserymen : 1931 : seeds, bulbs, plants, fertilizers and supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Bulb Company, 1931)

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 : 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 of flower and vegetable seeds : New York Market Gardeners' Association - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (New York Market Gardeners' Association, 1906)

Wholesale price-list of garden, flower, tree, agricultural and herb seeds : also, a select list of gladiolus and other spring bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. Thorburn & Co, 1895)

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 high grade florists' flower seeds : garden and grass seeds, bulbs and florists' supplies, for the trade only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Company, 1903)

Wholesale price list of high grade tested seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (New York Market Gardeners' Association, 1895)

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 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 : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (De Giorgi Brothers Co, 1923)

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 prices for the trade - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Store, 1899)

Wholesale prices for the trade - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Store, 1902)

Wholesale prices for the trade 1904 : vegetable and flower seeds bulbs plants poultry supplies tools, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Store, 1904)

Wholesale prices for the trade : vegetable and flower seeds, tools, supplies, bulbs, plants, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Store, 1900)

Wholesale prices for the trade : vegetable and flower seeds bulbs plants poultry supplies tools, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Store, 1906)

Wholesale prices for the trade : vegetable and flower seeds, bulbs, garden tools, supplies, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Company, 1898)

Wholesale prices for the trade : vegetable and flower seeds bulbs plants poultry supplies tools, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Store, 1913)

Wholesale prices in bulk for the trade : garden tools and bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Vaughan's Seed Store, 1897)

Wholesale prices : seeds and other specialities - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.A. Everitt, 1899)

Wholesale seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.J. Bell Co, 1896)

Wholesale trade list : 1898 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1898)

Wholesale trade list : 1899 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1899)

Wholesale trade list : 1900 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1900)

Wholesale trade list : 1901 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1901)

Wholesale trade list : 1902 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (F.R. Pierson Co, 1902)

Wholesale trade price-list : Faust's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. Faust & Co, 1896)

Wholesale trade price-list : Faust's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. Faust & Co, 1894)

Wholesale trade price-list : Faust's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. Faust & Co, 1895)

Wholesale trade price-list : Faust's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. Faust & Co, 1901)

Wholesale trade price-list : Faust's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (H.G. Faust & Co, 1899)

Wholesale vegetable and flower seed price list : April 10th, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Herbst Brothers, Inc, 1935)

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

Willis S. Pino, 1932 seeds : flower, vegetable, lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis S. Pino, 1932)

Willis S. Pino seeds : flower, vegetable, lawn, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis S. Pino, 1930)

Willis S. Pino seeds : flower, vegetable, lawn, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis S. Pino, 1934)

Willis S. Pino seeds : flower, vegetable, lawn, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis S. Pino, 1935)

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 15th annual price list and catalogue of fresh and reliable garden, field, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1891)

Wilson's 16th annual price list and catalogue of fresh and reliable garden, field, and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Samuel Wilson, 1892)

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)

Wm. Brinker's special price list for market gardeners and florists : 1905 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Brinker, 1905)

Wm. Brinker's special price list for market gardeners and florists : 1908 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Brinker, 1908)

Wm. Brinker's special price list for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Brinker, 1900)

Wm. Brinker's special price list for market gardeners and florists : 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Brinker, 1907)

Wm. Brinker's special price list for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Brinker, 1903)

Wm. Brinker's special price list for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Brinker, 1904)

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. 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)

Wm. C. Beckert's general list of vegetable and flower seeds and specialties for market-gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1901)

Wm. Elliott & Sons : 1893 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Elliott & Sons, 1893)

Wm. Elliott & Sons' list of flower, garden and grass seeds, also implements, fertilizers and supplies, for the trade only - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Elliott & Sons, 1904)

Wm. Elliott & Sons, seedsmen - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Elliott & Sons, 1897)

Wm. Elliott & Sons seedsmen : 1845 1899 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Elliott & Sons, 1899)

Wm. Elliott & Sons seedsmen : 1845 1899 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Elliott & Sons, 1900)

Wm. Elliott & Sons seedsmen : 1898 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Elliott & Sons, 1898)

Wm. Elliott & Sons seedsmen : importers & growers of seeds and bulbs 1892 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Elliott & Sons, 1892)

Wm. Ewing & Co.'s seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Ewing & Co, 1902)

Wm. Ewing & Co.'s seed catalogue - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. Ewing & Co, 1901)

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

World famous flower and vegetable seeds : 1943 spring edition - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Deposit Seed Company, 1943)

W.W. Rawson & Co. seedsmen - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Rawson & Co, 1900)

W.W. Rawson & Co. seedsmen - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Rawson & Co, 1903)

W.W. Rawson & Co. seedsmen - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Rawson & Co, 1904)

W.W. Rawson & Co. seedsmen - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Rawson & Co, 1905)

Yates' annual, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Arthur Yates & Co., Ltd, 1939)

Year book 1922 : Perfegro field, flower and vegetable seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed, 1922)

Year book 1923 : Perfegro field-flower and vegetable seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1923)

Year book 1925 : Perfegro brand vegetable, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Company, 1925)

Year book 1926 : Perfegro field-flower and vegetable seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1926)

Year book 1927 : Perfegro brand vegetable, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1927)

Year book 1928 : Perfegro brand vegetable, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Company, 1928)

Year book 1929 : Perfegro brand vegetable, field and flower seeds for market gardeners and home planters - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Company, 1929)

Year book 1930 : Perfegro brand vegetable, field and flower seeds for market gardeners and home planters - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Company, 1930)

Year book 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1932)

Year book 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1933)

Year book of 1931 : Perfegro brand vegetable, farm and flower seeds for critical planters - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1931)

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

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