Knowledgebase

More than leaf blister? #319536

Asked May 07, 2016, 12:32 PM EDT

Are there more issues here than leaf blister? The discoloration is my worry. Thank you. John Daley

County Iowa

Expert Response

A diagnosis cannot be made based on the photograph. 

My suggestion is to take two or three additional photos (including at least one close-up photo of an affected leaf) and send the photos to the ISU Plant and Insect Diagnostic Clinic.  Their e-mail address is <personal data hidden>


An Ask Extension Expert Replied May 09, 2016, 10:24 AM EDT

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