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Disease Identification and Management

Disease caused by fungus, bacteria or virus can be very serious.  Visit the links below to help better control and management plant disease problems.

Crown Rot - A Serious Disease of Hosta and Other Ornamentals

Cucurbit Diseases

Fungal Cankers of Trees

Oak Wilt

Pine Wilt

Related Links:

ISU Plant Disease Clinic

Plant Disease Identification Form

Tips for Providing Plant Samples to ISU