This granular formulation of corn gluten provides pre-emergent weed control plus an organic fertilizer. Use on lawns, landscape beds and in vegetable gardens for all of your yardwide projects. It is safe to apply where children and pets play. This patented technology will control many grassy weeds, such as crabgrass and broadleaf weeds, such as dandelions and over 10 weeds. All-organic and all-natural formula. This product comes in 50-pound.