The Fruits of America, containing Richly Colored Figures, and full Descriptions of all the choicest Varieties cultivated in the United States. By C. M. Hovey. Volume I. Boston and New York: 1852. Volume II. Boston: 1856. Copyright, 1851.
Jour. Hort.
The Journal of Horticulture: Began as The Cottage Gardener; or Amateur’s and Cottager’s Guide to out-door gardening and spade cultivation. 25 Volumes. London: 1849-1861. Continued as The Journal of Horticulture, Cottage Gardener, and Country Gentleman. A Journal of Horticulture, Rural and Domestic Economy, Botany and Natural History. New Series. 38 Volumes. London: 1861-1880. Continued as The Journal of Horticulture, Cottage Gardener, and Home Farmer. A Chronicle of Country Pursuits and Country Life, including Poultry, Pigeon, and Bee-keeping. Third Series. 59 Volumes. London: 1880-1909.
Jour. Roy. Hort. Soc.
The Journal of the Royal Horticultural Society. London: 1846 to date. Vols. 1-9, 1846-55, bear the title of The Journal of the Horticultural Society of London.
Kenrick, Am. Orch.
The New American Orchardist. By William Kenrick. Boston: 1833. Copyright, 1832. Second edition. Boston: 1835. Copyright, 1835. Seventh edition, enlarged and improved, with a supplement. Boston: 1845. Copyright, 1841.
Knoop, Fructologie
Part I. Pomologie, ou Description des meilleures sortes de Pommes et de Poires. Part II. Fructologie, ou Description des Arbres Fruitiers. Par Jean Herman Knoop. (Illustré.) Amsterdam: 1771.
Koch, Deut. Obst.