Atrazine St. Augustine Weed Killer Size:Quart Apply 6–9 oz per 1

Apply 6–9 oz per 1

and precise nutrient management

this liquid formula produces rich green turf within days—without pushing excessive top growth like high-nitrogen fertilizers

delivering up to 2 hours of continuous spraying on a single charge

Do not apply more than 1 lb of nitrogen per 1

Atrazine St. Augustine Weed Killer Size:Quart Apply 6–9 oz per 1Atrazine is a trusted selective herbicide designed specifically for St. Augustine and centipede grass. It controls many common broadleaf and grassy weeds without harming these sensitive warm season turf types when used correctly. What It Controls Dollarweed Clover Chickweed Henbit Spurge Florida betony Other listed broadleaf weeds Atrazine is especially effective on winter weeds in southern lawns. When to Apply Late winter to early spring When