Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer

Create an invisible barrier that kills and prevents weeds for up to 12 months. Rainproof in 30 minutes, this will kill visible weeds down to the root by applying this no-mix formula on driveways, patios, sidewalks, and gravel areas with visible results within 12 hours.

Active Ingredients:

Triclopyr, triethylamine salt ... 0.122%
Fluazifop-P-butyl ... 0.097%
Imazapic, ammonium salt ... 0.078%
Diquat dibromide ... 0.073%