I have an number of trees, Poplar, Aspen and Pine, that are dying in one particular area of my property. I have noticed a large number of ant hills and trees that have ants in their cores. Is it possible that the ants are killing these trees?
Certified GKH Gardening Expert
It sounds like you may have a fungus on the trees that are killing them. You can treat the trees with a fungicide, but it sounds like the fungus is pretty far progressed. You may want to bring a tree expert in to look at the trees and see if they have additional suggestions.