Ortho Weed B Gon Weed Killer For Lawns Concentrate Gallon

Exclusive formula proven to kill even the toughest lawn weeds down to the root. Won't harm your lawn - Guaranteed! Kills the root Results in 24 hours and is easy to use with Ortho-« Dial 'N Spray. For use on Northern and Southern lawn grasses (do not use on St. Augustine/Floratam grass or centipede grass).