Upon closer inspection, you find a tiny caterpillar inside. What do bagworms do to trees and bushes, and are they harmful? Should you pull its “bag” off the tree and throw it away, or will it ...

While both undergo metamorphosis, the process of changing from a caterpillar to a moth, the Evergreen Bagworm is typically the only one of the two to cause issues. As arborists, like Loren ...