Super Brush Killer Bk-32 Concentrate 1 Pint This powerful, non-volatile formulation works on over 70 of the toughest weed species, yet is harm-less 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. Use on lawns and ornamental turf. Ingredients: 16.05% Isooctyl (2-Ethylhexyl) Ester Of 2,4-Dichlorophenoxyacetic Acid; 16.10% Isooctyl (2-Ethylhexyl) Ester Of 2-(2,4-Dichlorophenoxy) Propionic Acid. Size: 1 Pint