Roundup Pump 'N Go 1.33 Gal. Exclusive Formula Weed & Grass Killer helps you take control of your outdoor space by effectively eliminating tough weeds and grasses right down to the root. This exclusive formula targets a wide range of unwanted plants, including dandelion, large crabgrass, poison ivy, clover (both red and white), spotted spurge, and other broadleaf weeds. It is rainproof in as fast as 30 minutes, delivering visible results within hours. After treatment, you can safely plant new vegetation anywhere from 1 to 30 days later, making it a versatile solution for maintaining a healthy and beautiful yard.