Posted by Mike on April 26, 19100 at 18:37:00:
I live in Staten Island and am trying to save two mature Maples in my front yard. Large pieces of bark are coming off both trees from the ground up. Carpenter ants were around last summer but are gone now. I had guessed it might be the dreaded Maple Decline but the foliage seems okay. What can I do to give the trees a fighting chance?