Our fastest KILLZALL yet! A non-selective systemic weed and grass killer that will eliminate undesirable vegetation, roots and all, in and around lawns, driveways, parking areas, between stepping stones and bricks, flower beds, trees and shrubs. Special caution should be taken to avoid spraying desired vegetation. Rainproof in 10 minutes. Reaches the roots in 1 to 2 hours with visible results in as little as 3 hours. May be applied when temperatures are as low as 50 degrees.
To apply: adjust nozzle to the desired spray setting. Spray the weeds or grasses you want to kill until thoroughly wet. When spot treating weeds around desirable plants, shield plants from drift with a sheet of cardboard or plastic. If desirable plants are accidentally sprayed, rinse off immediately with water or cut off treated area.
Apply when weeds are actively growing. For best results, apply during warm, sunny weather above 50°F to accelerate systemic movement from foliage to roots. Spray when air is calm to prevent drift to desirable plants. Use this product to kill an old unwanted lawn and its weeds before planting a new lawn OR prior to laying a patio, sidewalk, or driveway.