Foliage Diseases of PeonyPEONY  DISEASES OF FOLIAGE
LEAF SPOTS (Occurs frequently) Spots of various sizes and colors. Photo by Plant Disease Clinic
YELLOW RING OR LINE PATTERNS (Occurs occasionally) Yellow & green mosaic, ring spots, or line patterns on leaves. Leaves may be stunted, curled, or distorted. Photo by Plant Disease Clinic
SHOOT BLIGHT (Occurs occasionally) Entire shoot may turn black and die. Lesions on stems.
Plant Disease Diagnostics
University of Minnesota, Yard and Garden Clinic
Developed (1999) and maintained by Chad J. Behrendt, Ph.D. and Crystal M. Floyd