Fall armyworm marching, munching through Iowa fields, lawns

The Iowa State University Extension Service is getting reports of a pest that’s damaging hay fields, pastures and even some lawns. Gentry Sorenson, an ISU Extension field agronomist based in northwest Iowa, says it’s a caterpillar known as the fall armyworm. “The fall armyworm basically blew up as a moth from Florida and the Gulf […]