This powerful non-volatile formulation works on over 70 of the toughest weed species yet is harmless to grass.A woody-plant herbicide that kills tough plants such as poison ivy poison oak brambles honeysuckle and multifloral rose.Can be applied as a foliar spray to the leaves & stems as a spot treatment or as a stump treatment.Can be applied using a tank-type sprayer hose-end sprayer watering can or undiluted depending on product use.Systemic action kills the entire plant including the roots.Labeled for use on lawns and ornamental turf.16.05% Isooctyl (2-Ethylhexyl) Ester Of 2 4-Dichlorophenoxyacetic Acid; 16.10% Isooctyl (2-Ethylhexyl) Ester Of 2-(2 4-Dichlorophenoxy) Propionic Acid.Dimensions (L x W x H):4 x 2.25 x 7