Insect Alert For

Corn Rootworm

Risk Level:
High Risk
Affected Area:
Full page
Alert Details

Initial corn rootworm hatch risks continue from western Illinois into central Indiana and also further east into western and central Ohio over the next five days. Growers across this geography should monitor their fields for signs of hatch and small larvae. A lack of sufficient soil temperature heat units and continued wet conditions has limited risk of hatch commencement elsewhere to this point.