My tree is losing bark?
I have a sugar maple that I planted 10 years ago. At that time it was very young. Maybe 10' tall and 4" diameter, until now it has done very well. For some reason the bark is coming off the tree. We had a very good growing season. Does anyone have any ideas why it would be losing bark. It is a very special tree as it was planted in my Mom's memory. Thank you for any light that can be shed on this problem.