UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update June 21, 2024
The following diseases/disorders were identified at the PDDC from June 15, 2024 through June 21, 2024.
| PLANT/SAMPLE TYPE | DISEASE/DISORDER | PATHOGEN | COUNTY |
| FRUIT CROPS | |||
| Apple | Apple Scab Cedar-Apple Rust Fire Blight Phyllosticta Leaf Spot | Venturia inaequalis Gymnosporangium juniperi-virginianae Erwinia amylovora Phyllosticta sp. | Ozaukee Green Portage Green |
| Pear | Transplant Shock (Suspected) | None | Iron |
To learn more about plant diseases and their control, as well as PDDC educational resources and activities, visit the PDDC website at pddc.wisc.edu, follow the clinic on Facebook and Twitter @UWPDDC or email pddc@wisc.edu to subscribe to the PDDC listserv “UWPDDCLearn”.
This article was posted in Disease and tagged Apple Scab, Apples, Brian Hudelson, cedar-apple rust, Dante Tauscheck, Fire Blight, PDDC, pear, Phyllosticta Leaf Spot, Plant Disease Diagnostic Clinic, transplant shock.