107460 Blondie Concentrate Grass and Weed Killer 1 PT | Kills unwanted weeds and grasses. For preparing flower beds, vegetable and ornamental garden sites, renovating lawns and for multi-purpose weed control. Can reseed 7 days after treatment. Visible results in 7 days. Complete, to-the-root control in 2 - 4 weeks. Glyphosate 41% with 15% surfactant.