Appearance
The wingspan is 38–52 mm. Adults are on wing from July through October depending on the location. There is one generation per year. They overwinter as eggs.
Behavior
The larvae are active in the spring; when ready to pupate they build a shelter by rolling a leaf. Aggregations of newly eclosed adults are found under bark, etc., in mid-summer.
Food
The larvae feed on the leaves of many broadleaf trees and shrubs, including apple, basswood, hawthorn, maple, oak, walnut, raspberry, grape, greenbrier.References:
Some text fragments are auto parsed from Wikipedia.
