Maple tree disease?
I have several large soft maple trees in my yard. Some of them have black spots on their leaves. Large pieces of bark are coming off. There are some holes in the bark. I saw a few small insects with white triangular wings on one tree. Are my trees OK?
Eaton County Michigan
Hello, I’m sorry to hear about your maple trees. I wonder if you could send pictures: one of the whole tree, one of the damaged bark and perhaps pictures of the insects. Thank you.