Adding a nonionic adjuvant enhances control. Wild proso millet control is poor. See label for planting sensitive crops within 12 to 24 months depending on time of application and total applied. Select other herbicides with reduced soil persistence to reduce carryover. Do not graze treated area or feed treated foliage to livestock for 21 days after treatment.
Seeds mature before corn harvest, facilitating spread with machinery.
Seed longevity in soil, however, is relatively short, maybe 3 to 5 years. Postemergence herbicide applications depend on a height differential between corn and wild proso millet. Early season millet suppression or control is essential with nitrogen management, preemergence herbicides, and cultivation. Metolachlor See Preemergence Soil-Applied section. See Corn Preplant Incorporated section.