Possible Monilinia infection periods from April 27 to May 2 - Cooperative Extension: Maine Wild Blueberries - University of Maine Cooperative Extension

There were multiple possible infection periods in fields in the Midcoast and Downeast over this weekend. Many fields had wet weather from April 27 through to May 2nd. Cups are still being found in Midcoast and Downeast. Typically you can apply fungicide every 7 (if very heavy rain in your areas) to 10 days, and read more