Size: Army worms can grow up to 1/12 of an inch in length.
Color: Greenish Brown in color
Army Worm Behavior
Springtime growth brings out the lawn pests. Army worms feed in large groups, cutting off parts of grass blades leaving damaged tips, which may appear transparent. These pests persist over the summer months. Make sure mulch is no more than 2 inches thick and at least 12 inches back from the foundation.