- Today
- Tomorrow
- Extended
Corn Rootworm: Corn rootworm hatch is expected to continue for the next couple days across portions of central and east-central Illinois, far western Indiana, and also portions of north central and northeast Kansas. By the end of this week and into early next week … Read More »
Corn Earworm: An active weather pattern is expected to continue through the next week or so across much of the corn-growing region. As a result, corn earworm migration risks will be rather prevalent but, for the time being, will remain in the Low category due to … Read More »
Western Bean Cutworm: No risk of western bean cutworm development or migration is predicted in the next five days. … Read More »
Current Conditions
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Corn Rootworm
Corn Rootworm High Risk
Insect Information -
Corn Earworm
Corn Earworm Low Risk
Insect Information -
Western Bean Cutworm
Western Bean Cutworm No Risk
Insect Information
About
This site forecasts the daily migration of crop damaging insects up to five days in advance. Information is available May through September.
Managing Corn Rootworm in High Pressure Areas
Historical estimates suggest northern corn rootworm and western corn rootworm are responsible for nearly $1 billion dollars annually in crop losses and control costs. Corn rootworm eggs overwinter in the soil and begin to hatch and feed on corn roots…