It kills both young and adult weeds and gives you a way to pretreat sites before they take control

asphalt and concrete to prevent weed growth

You can also use Plateau in grassy areas on golf courses

Always follow the precautions and instructions for use on the label of the pesticide you are using

Cheatgrass

OUST XP Weed Control Herbicide Size:3 lb Jug EPA Reg No 432-1552 It kills both young andHow Oust XP Herbicide Works The primary ingredient in Oust XP Herbicide is sulfometuron methyl, which blocks cell division in the weed's active growing areas of stems and roots. Oust herbicide contains 75 percent of this active ingredient, so you get immediate and effective results as the weeds die off in days. It kills and controls various broadleaf weeds and grasses, including woody tree species in select forestry areas. Where to Use Oust XP