Insect Alert For

Corn Rootworm

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

Corn rootworm hatch is expected to either commence or continue in fields in northeast Colorado, southern/central and eastern Nebraska, central and southern Iowa, northern Missouri, northwest into west central, central, and eastern Illinois, northern and central Indiana, and northwest through west central and central Ohio in the next five days. Growers in these areas should monitor fields closely for signs of corn rootworm larvae and take appropriate action as needed.