During our long growing season, I get calls about caterpillars in trees and what to do about them. Caterpillars, the larvae of moths and butterflies, use tree leaves as a source of food. In turn, many ...

The eastern tent caterpillar is a pest native to North America and is usually found in the eastern part of the U.S. It is commonly found on wild cherry, apple, and crabapple. It can also be found on ...