Checking Harstack Trap for Corn Earworm Moth, photo by Edwin Remsberg, USDA Sweet Corn IPM Newsletter No. 1 – June 24, 2022 2022 SWEET CORN PEST SEASON BEGINS! European Corn Borer Active in Early Fields, Earworm Reported in Massachusetts The 2022 University of Maine Cooperative Extension Integrated Pest Management (IPM) program read more Sweet Corn IPM Newsletter No. 1 – June 24, 2022