Ortho Weed B Gon concentrate is our top lawn weed killer for its affordability ... Use Weed B Gon with your own tank sprayer or the Ortho Dial N Spray attached to your hose, to ensure you get ...

It should be applied three to four weeks before starting the project. A hose-end sprayer with concentrated weed killer is the fastest and easiest application method (photo with Step 2).