SpeedZone Southern 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.

This product excels by controlling some of the toughest weeds. Rain-fast in as little as three hours, there is less concern about weather interference. With SpeedZone Southern you can reseed in one week.

SpeedZone Southern is highly selective in most established warm-season and cool-season turfgrasses. Species include: Common St Augustinegrass (reference label for application directions), common and hybrid bermudagrass, bahiagrass, zoysiagrass, buffalograss, centipedegrass, seashore paspalum and cool-season turfgrasses.