I have two red maples side by side....one has leaves that are wilting and dying. This is happening all over the tree and not in one area. What is happening? I can send along a picture, don't know how to attach it here.
Check out the following thread: http://www.botanicalgarden.ubc.ca/forums/showthread.php?t=15882. Then if you have some photographs, including a close-up of any discolored areas on the trunk or branches, that would be helpful. Under the box for Reply to Thread is a box of Additional Options, where you will click on Manage Attachments; then click on Browse to find the photographs saved on your computer.