A flower-spot disease of cultivated azaleas
By: by Freeman Weiss and Floyd F. Smith
Contributors: Smith, Floyd F. (Floyd Franklin), 1900-
Series: Circular / United States Department of Agriculture -- no. 556; Circular (United States. Dept. of Agriculture) -- no. 556.
Publisher: U.S. Dept. of Agriculture
Published: 1940
Place of publication: Washington, D.C
Language: eng
Number of pages: 28
Subjects: Azaleas; Diseases and pests
Notes: Caption title.