Soybean Gall Midge Infested Counties
192 counties from 7 states (ND, MN, SD, IA, NE, KS, and MO) have been documented as infested as of 9/3/2026.
Color coding indicates the first year infestation was documented in the county, and is not a reflection of the intensity of infestation or injury from SGM.
Counties with white stripes in NE and MN are areas where SGM was only on sweet clover.
2026: 4 new counties in IA, 1 new county in ND