What To Do For Tree That Is Losing Leaves

Question

I have a maple tree that we planted about 15 years ago in our yard. Early this spring I found evidence of moles and grubs. I ‘treated’ the area with cayan pepper.   Now the tree has unhealthy looking leaves on it— loses leaves in the wind— will it heal itself or should I do something?

Answer 1

These articles should help: https://www.gardeningknowhow.com/ornamental/trees/tgen/what-does-a-dying-tree-look-like-signs-that-a-tree-is-dying.htm
https://www.gardeningknowhow.com/plant-problems/pests/lawn-grubs-how-to-get-rid-of-grub-worms.htm
https://www.gardeningknowhow.com/plant-problems/pests/mole-control-home-remedies-for-removing-moles-from-your-yard.htm