Incredibly effective pre and post emergent control of goosegrass, nutgrass (and all sedges), crabgrass, foxtail and many, many other problem grassy type weeds. Safe to use on both northern and southern lawns. 

• For use on both warm and cool season grasses such as bluegrass, ryegrass, fescue, Bermuda grass, and carpet grass.
• Kills the toughest weeds down to their roots, not your lawn.
• One pint treats 2000 to 8700 square feet.