QT, Concentrate, Weed A Tak Natural & Organic Weed & Grass Herbicide, Designed For Use Around Your Backyard, Made With Citric Acid, Clove Leaf & Cinnamon Oil, Works On Contact, Eliminates Weeds, Grasses, Vines, Brush, Poison Ivy & More, A Safe & Natural Way To Keep Your Yard Weed Free.