- Dual-action formula
- Kills existing weeds and grasses to the root
- Prevents new weeds from growing for up to 4 months by creating an invisible barrier
- Roundup Extended Control W and G Killer; RTU; 24-Ounce
Roundup Ready-to-Use Extended Control Weed & Grass Killer Plus Weed Preventer II with trigger sprayer kills and prevents weeds for up to 4 months! Rainproof in 10 minutes and visible results in 3 hours.
Kill weeds to the root so they wonβt come back. Absorbed through the leaves, it goes all the way to the root for a total kill. A simple way to keep your driveway, patios and mulched beds looking good.
Always read and follow label directions.