I have a Linden tree in my backyard. Even though the leaves come out every summer, for the past few years, dead ones keep falling from the tree. Is this a sign that the tree is diseased or dying?
Certified GKH Gardening Expert
Here is an article that you may find helpful: https://www.gardeningknowhow.com/ornamental/trees/tgen/what-does-a-dying-tree-look-like-signs-that-a-tree-is-dying.htm