Provides exceptional broadleaf weed control - fast. In university and cooperator tests SpeedZone applications have repeatedly controlled tough weeds like clover, plantain, ground ivy and spurge with a fast-acting cool-weather response exhibiting injury within hours. SpeedZone contains an advanced chemistry for broadleaf weed control in turf. The mode of action inhibits a key enzyme in chlorophyll production. This causes cell membranes to rupture and rapidly disintegrate within hours. Weed death can occur within 7 to 14 days.

SpeedZone excels in cool-weather weed control so applications can be made earlier in the spring and up to a killing frost in the fall. Rain-fast in as little as three hours, there is less concern about weather interference. With SpeedZone you can reseed in two weeks. A low-odor formulation, SpeedZone can be applied without raising unnecessary concerns over pesticide applications.