41% Glyphosate Weed & Grass Killer - Concentrate 1 Qt

Get to the root and kill grass and weeds with 41-percent Glyphosate, Concentrated Grass and Weed Killer. Use for lawn or garden replacement, on patios, walkways, or in and around fences and gardens to remove unwanted grass and weeds. Visible results in as little as 2 to 4 days. Rainproof in 2 hours. Use 1.5 ounces (3 tablespoons) of concentrate in 1 gallon of water for general weed control. For tougher weed control of perennials or brush, mix 2.5 ounces (5 tablespoons) in 1 gallon of water. One gallon of ready-to-use equivalent will cover 300 square feet.