A squirrel peeks out of a hole in a tree. Squirrels can damage trees through extensive stripping of the bark. Squirrels are generally good neighbors that occasionally become a nuisance by stripping ...

Dear Dr. Dirt: We have lived in our house for 15 years. This is the first year that squirrels have started eating the bark off our trees. Is there anyway to prevent it from happening? — Kristy, ...