How to Use Corn Gluten Meal as a Natural Herbicide to Prevent Weeds

How to Use Corn Gluten Meal as a Natural Herbicide to Prevent Weeds

This pre-emergent herbicide prevents weeds from forming roots. ddsign_stock / Getty ImagesKey PointsCorn gluten meal offers a safe, natural way to reduce weeds while also adding nitrogen to your soil.It works best as a pre-emergent herbicide, stopping weed seeds from growing roots before they sprout.Apply in early spring or fall, remove existing weeds first, and water right after spreading for best results.Corn gluten meal is a natural way to th…