Crop Protection

  • Monsanto Authority® Assist Preemergence Herbicide

Monsanto – Authority® Assist Preemergence Herbicide

Apply Authority® Assist herbicide—with Grass Assist—as your foundation herbicide. It lowers the hammer on glyphosate-tolerant summer weeds like lambsquarters, pigweed, nightshade, and kochia, as well as suppresses foxtail, fall panicum, nutsedges, and other invasive grasses.