Description The Gordon's 2511072 Brush Killer for Hard-To-Kill Brush gives you effective control of the toughest species of brush. This brush killer is ideal for pastures, hedgerows, roadside ditches, farmsteads, and other non-crop areas.PRODUCT DETAIL:brush killer is formulated specifically to kill hard-to-control brush Three powerful active ingredients for exceptional performance Brush killer controls 50+ listed brush species, including mesquite, kudzu, blackberry, and multi-flora rose Ideal for pastures, hedgerows, roadside ditches, farmsteads, and other non-crop areas Brush killer penetrates leaves, woody stems, and cut surfaces of the plant and then moves through the vascular system of the plant; Visual symptoms usually appear in 1-3 weeks Limited warranty Not for use on mesquite in California