Soybean Gall Midge Infested Counties
185 counties have been documented as infested as of 8/21/2025.
2025: 5 counties in Iowa. 3 counties in Minnesota. Dashed lines indicate that larvae have only been found on sweet clover.
185 counties have been documented as infested as of 8/21/2025.
2025: 5 counties in Iowa. 3 counties in Minnesota. Dashed lines indicate that larvae have only been found on sweet clover.