Question: We have a large 60+ foot mulberry tree in our backyard that is located by our pond. This is the first year I have seen these dark streaks on the bark of the tree. Should I have concerns?
I’ve been answering gardeners’ tree questions for 54 years. I thought you might enjoy seeing some of the more interesting ones. Why is bark falling off my crape myrtles? That’s normal. Horticulturists ...