Weeds start to wilt within hours and completely die in 1-2 weeks with this quick kill formula that is rainfast 15 minutes after it's applied
This weed killer starts to work on contact as it is absorbed into the plant and works through its system to kill weeds right down to the root
Ortho GroundClear will effectively kill weeds wherever they are in gravel and mulch beds; around landscape areas on patios, walkways, and driveways and along fences and buildings
A single application of this ready-to-use weed killer is effective on 175 different weed and grass types including crabgrass, dandelion, and nutsedge