"The European corn borer probably is the most injurious plant pest that has yet been introduced into this country. It is now known to be present in an area of about 320 square miles near Boston, Massachusetts. Unless repressed and restricted it may be spread throughout the country and cause serious and widespread losses to the corn crop.... To suppress this pest burn or otherwise destroy during the fall, winter, or spring all cornstalks, corn stubble, crop remnants, and stalks of garden plants, weeds, or wild grasses within the infested areas likely to harbor the overwintering borers." -- p. 2. In addition to control measures, this bulletin also explains how to identify injuries caused by the corn borer and discusses its life cycle and habits.