Dave in AZ
New Member
I have lost a number of my trees the past few years. I am finding the bark gets loose on the trunks and then one branch dies, then the whole tree dies. I pulled back the loose bark on two right now and found a cocoon type substance in it and the area under the bark is black and powdery. I am curious if has the same type of problems with your Cottonless Cottonwood trees or not. If so, have you cured them? I am in Mesa, AZ. Thanks for any help you can offer.
Dave
Dave