The dual-action formula of Roundup Ready-To-Use Extended Control Weed and Grass Killer Plus Weed Preventer II kills existing weeds down to the root and prevents new ones from growing for up to 4 months! Plus, Roundup Extended Control can be used on driveways, sidewalks, patios, along fences, curbs, retaining walls, and edges of lawns, as well as on decorative rock or gravel areas. Rainproof in 10 minutes with visible results in 3 hours, Roundup works. Fast.
Dual-action formula kills existing weeds and prevents new ones from growing for up to 4 months
Kills weeds to the root
Use on driveways, sidewalks, and patios; along fences, foundations, curbs, retaining walls and edge of lawns, as well as on decorative rock or gravel areas
Rainproof in 10 minutes
Visible results in 3 hours