The plums of New York

by U. P. Hedrick

Am. Gard. Mag.

American Gardener’s Magazine. See Mag. Hort.

Am. Hort. An.

American Horticultural Annual. A Year Book of Horticultural Progress, etc., under the general editorial care of Dr. George Thurber. New York: 1867-1871.

Am. Jour. Hort.

The American Journal of Horticulture and Florist’s Companion. Boston: 1867-1869. Continued as Tilton’s Journal of Horticulture and Floral Magazine, 1869-1871.

Am. Pom. Soc. Rpt.

American Pomological Society Report. Issued usually biennially from 1852 to date.

Ann. Hort.

Annals of Horticulture and yearbook of information on practical gardening. London: 1846-50. 5 vols.