Ortho, 32 OZ, Concentrate, Max Poison Ivy/Tough Brush Killer, Kills Poison Ivy, Poison Oak, Kudzu, Wild Blackberries & Other Woody Weeds & Vines, Kills The Roots Guaranteed, Recommended By Universities & Professionals, Kills Trees & Stumps, Apply With Ortho Dial 'n Spray, Contains 8% Triclopyr.