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Grazing corn stalks to combat volunteer corn

Ariana Schumacher (November, 2026)

Summary

This article discusses how grazing harvested cornfields with livestock can help manage volunteer corn, particularly following drought conditions. Drought-stressed corn is more susceptible to lodging and dropped ears, leaving grain behind that can germinate in subsequent crops. Cattle naturally consume leftover corn grain, husks, and leaves, helping reduce volunteer corn populations and potentially lowering herbicide costs. The practice also provides additional livestock feed, extends grazing days, preserves stored feed supplies, and contributes to soil nutrient cycling. With proper grazing management, water access, and fencing, grazing corn residue can provide both agronomic and economic benefits for crop and livestock producers.