I have what I beleive is a honey locust tree that we noticed last fall had some branches at the top that were dying. This spring it is actually loosing all its bark. It falls off so easily all it takes is the wind to blow.The upper branches as well as the truck. Over half the truck is bare now, showing the wood under the bark. What could cause this, it was fine this time last year. Is it is lost tree? I live in Massachusetts.
Thank you