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

Brian Hudelson, Sean Toporek, Jake Kurczewski and Ann Joy

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 November 12, 2016 through November 18, 2016.

Forage Crops
Alfalfa, Fusarium Wilt, Fusarium oxysporum, Dane

Fruit Crops
Apple, Honeycrisp Leaf Chlorosis, None, Racine

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