Roundup Extended Control Weed And Grass Killer Plus Weed Preventer II - RTU (1.1 gal. with Wand) Blue Spruce usually not surmounting 5 feet

usually not surmounting 5 feet in height or 4 feet in width

Intense silver-blue foliage becomes purple-tinged in winter

Early white flowers turn brown

Less nitrogen and potassium than 10-10-10

Roundup Extended Control Weed And Grass Killer Plus Weed Preventer II - RTU (1.1 gal. with Wand) Blue Spruce usually not surmounting 5 feetRoundup Extended Control Weed and Grass Killer Plus Weed Preventer's dual action formula kills existing weeds and prevents new ones from growing for up to 4 months. Kills weeds to the root, guaranteed. 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. Active ingredients Ready to Use: 1%