Ortho Weed B Gon Chickweed, Clover & Oxalis Killer for Lawns Concentrate — 3,200 sq ft

Why choose Ortho Weed B Gon for your lawn

Ortho Weed B Gon Chickweed, Clover & Oxalis Killer for Lawns Concentrate is designed to target common lawn weeds while protecting your turf. This concentrated formula is designed to work with water and applicators you already own, delivering weed control where you see them most. When used as directed, you may notice fewer visible patches of weeds and a lawn that feels more even underfoot, helping you enjoy greener moments outdoors.

Key benefits you may experience include effective weed targeting, root-level action, and a practical, spray-ready application that fits typical lawn care routines. While results vary with weather, timing, and lawn type, many users find this product a useful option for managing persistent invaders without compromising the grasses you rely on.

What weeds it targets

• Chickweed, clover, and oxalis
• Ground ivy (creeping Charlie), speedwell (Veronica)
• Wild violet, spotted spurge, thistle, and others as listed

How it works and lawn compatibility

This weed killer works by targeting weeds at the roots, helping reduce regrowth when used as directed. It is formulated to be safe for listed lawn grasses, so you can treat weed patches without sacrificing turf health, provided you follow the label directions.

• Safe for Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass, and Zoysiagrass when used as directed
• Kills weeds to the roots, helping address the primary symptoms of weed pressure

How to apply

This is a concentrate that you mix with water before use. You can apply with a tank sprayer or the Ortho Dial N Spray hose-end sprayer, until the lawn surface is wet. If your lawn needs watering, water thoroughly before application to improve uptake. After treatment, avoid mowing for 1 to 2 days to allow the product to work.

• Mix per label directions and apply until lawn surface is wet
• Use with a tank sprayer or Ortho Dial N Spray hose-end sprayer

Coverage, timing, and safety

This 16 fl. oz. container treats up to 3,200 square feet, making it suitable for medium to larger lawns. For best results, avoid applying when air temperatures exceed 90°F. If rain is anticipated, plan application during dry periods and wait for the product to dry before allowing pets or people back into treated areas. If mowing is needed, wait 1–2 days after application.

Practical usage ideas

Think of this product as a tool for targeted weed control during lawn care routines. It can be part of a seasonal plan that includes proper mowing height, watering schedules, and routine inspections for weed growth, helping you maintain a more uniform lawn appearance over time.