Kills all unwanted weeds and grass. Great for preparing flower beds, vegetable and ornamental garden sites, renovating lawns and for multipurpose weed control. Also kills weeds around fences, trees, driveways, walkways and shrubs, in and around patios, paths and sidewalk cracks. Can reseed 7 days after treatment. Visible results in 7 days. Complete, to the root control in 2 to 4 weeks. Will not leach. Becomes inactivated upon contact with the soil. Active ingredient glyphosate 41 percent with surfactanct. Size 2.5 gallon concentrate. Herbicides, weed control, lawn and garden, weed and grass killer, glyphosate with surfactanct, multipurpose weed control.