UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update

Brian Hudelson, Sean Toporek, Ann Joy and Joyce Wu

The PDDC receives samples of many plant and soil samples from around the state. The following diseases/disorders have been identified at the PDDC from May 30, 2015 through June 5, 2015.

Plant/Sample Type, Disease/Disorder, Pathogen, County

Vegetables
Tomato, Gray Mold (Botrytis Blight), Botrytis cinerea, Dane
Tomato, Tomato spotted wilt, Tomato spotted wilt virus, Dane
Tomato, White Mold, Sclerotinia sclerotiorum, Dane

For additional information on plant diseases and their control, visit the PDDC website at pddc.wisc.edu