Disease Host peach leaf curl peach Rhizosphaera needle cast spruce anthracnose maple, ash, sycamore cedar-apple rust cedar, juniper slime molds turf scab crabapple Coniothyrium leaf spot maple Other diseases diagnosed: anthracnose turf angular leaf spot strawberry Mycoshpaerella leaf spot strawberry Rhizoctonia root rot strawberry leather rot strawberry Didymellina leaf spot iris Diplodia canker concolor fir blossom end rot tomato Alternaria leaf spot Rhubarb anthracnose peony fungal cankers blueberry, poplar
This article originally appeared in the June 5, 1991 issue, p. 98.
|Prepared by Paula Flynn, Department of Plant Pathology|
Iowa State University, Ames, Iowa.
This information subject to a usage policy.
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