Gordon's, 2.5 Gallon, Concentrate, Trimec Lawn Weed Killer, 3 Way Herbicide Blend, Kills 230+ Listed Broadleaf Weeds Without Harming Most Lawn Grasses When Used As Directed, Economical Choice For Large Lawn Areas, Covers 80,000 SQFT To 160,000 SQFT, Northern VS Southern Lawns.