I have three substantial cherry trees in my side yard. The last two years they have suffered with a mold I have tried to battle. What is the best thing I can do to save my trees.
Extension
Message
From:
Jay Hayek
Extension Specialist, Forestry
Department of Natural Resources and Environmental Sciences jhayek@illinois.edu
Hi Joan:
I assume the mold you speak of is powdery mildew on the leaves? If so, a fungicide can be used to assist you in controlling powdery mildew on your cherry trees.
Here's an excellent reference from Purdue University: