Jonathan Green 11589 Organic Weed Preventer plus Lawn Food, 2.5M, 10-0-2Highlights: 10 0 2 Covers up to 2,500 Square feet Organic plus lawn food All organic corn gluten, stops weeds before they sprout Organic fertilizer greens up your lawn quickly Releases organic dipeptides (proteins) into the soil to prevent root development Prevents crabgrass, dandelions and over 20 other listed weeds Use on lawns, landscape beds and in vegetable gardens Safe to apply where children and pets play