Looking to reclaim a lawn free of clover, chickweed, and oxalis without harming the grass you prize? Below are five proven products that target common lawn weeds while protecting turf health. Each option offers different formats and coverage to fit your yard size and application preferences. Use the quick reference table to compare key details at a glance.
| Product | Brand | Format | Size | |
|---|---|---|---|---|
| Bonide Chickweed, Clover and Oxalis Killer (Concentrate) | Bonide | Concentrate | 16 oz | Kills broadleaf weeds with roots; mix required |
| Bonide Chickweed, Clover & Oxalis Killer (Ready-to-Use) | Bonide | Ready-to-Use spray | 128 oz | Ready to use; easy spray nozzle |
| Ortho WeedClear Lawn Weed Killer Ready-To-Spray | Ortho | Ready-to-Spray | 32 oz | Fast-acting; kills at root level |
| Ortho Weed B Gon Chickweed, Clover & Oxalis Killer for Lawns (Concentrate) | Ortho | Concentrate | 16 oz | Kills listed weeds; rainproof in 6 hours |
| Ortho WeedClear Weed Killer for Lawns (1 Gal) | Ortho | Ready-to-Use / Liquid | 1 gal | Kills over 250 weeds; root-to-leaf action |
Bonide Chickweed, Clover and Oxalis Killer (Concentrate)
Bonide’s Chickweed, Clover and Oxalis Killer is a total weed killer designed for use on lawns. It targets chickweed, clover, dandelions, ground ivy, oxalis, wild violet, and more—over 100 listed weeds—while remaining safe for most grass species when used as directed. This product arrives as a concentrate that requires mixing prior to application. It emphasizes killing weeds with roots for thorough control, making it suitable for established lawns seeking long-term suppression of broadleaf species.
Key considerations
- Concentrate format; requires mixing
- Kills broadleaf weeds including clover and oxalis
- Designed to spare most lawn grasses when applied correctly
Bonide Chickweed, Clover & Oxalis Killer (128 oz Ready-to-Use)
This Bonide Ready-to-Use spray provides a convenient, premixed solution for lawn weed control. It targets chickweed, clover, oxalis, dandelions, and other common broadleaf weeds with roots included, helping reduce regrowth. The product is formulated to be safe for grass when used as directed and is designed to simplify application without the need for mixing. It’s ideal for homeowners who want quick, household-ready weed control with minimal preparation.
Key considerations
- Ready-to-use format with spray nozzle
- Kills weeds with roots; designed for lawns
- Practical for quick touch-ups around the yard
Ortho WeedClear Lawn Weed Killer Ready-To-Spray
Ortho WeedClear Lawn Weed Killer Ready-To-Spray offers fast-acting control for a wide range of weeds, including dandelion, clover, and chickweed. This product is designed to be used on common lawn grasses and claims to kill listed weeds down to the root with a single application when used as directed. It supports broadcast treatment while aiming to protect the lawn, making it a practical option for homeowners seeking broad-spectrum control without manual spot treatment.
Key considerations
- Kills listed weeds in one application when conditions are right
- Broad-spectrum lawn safety when used as directed
- Good option for whole-lawn treatment
Ortho Weed B Gon Chickweed, Clover & Oxalis Killer for Lawns (Concentrate)
Ortho Weed B Gon for Lawns concentrates on tough weeds like chickweed, clover, oxalis, ground ivy, and more. It is formulated to kill these weeds down to the roots while aiming to minimize harm to lawn grasses when used as directed. The product notes rain resistance and supports application when weeds are actively growing, helping homeowners manage stubborn lawn invaders during the growing season.
Key considerations
- Concentrate format with mixing required
- Kills chickweed, clover, oxalis and related weeds
- Designed to be gentle on lawns when used correctly
Ortho WeedClear Weed Killer for Lawns (1 Gal)
Ortho WeedClear for Lawns provides broad weed coverage, including clover and dandelion, across more than 250 listed weeds. It claims root-level control without harming the lawn when used as directed, with a fast-acting approach suitable for mid-to-large lawn areas. The product supports spot and broadcast treatments and is compatible with a variety of common turf grasses, depending on application specifics.
Key considerations
- Wide weed list coverage, root-level kill
- Low risk to turf when applied as directed
- 1-step treatment suitable for large lawns
Buying Guide
When choosing a lawn clover killer, consider the following factors to ensure effective results and lawn safety:
- Weed spectrum: Confirm the weeds you want to control (clover, dandelion, oxalis, chickweed) are covered by the product.
- Format and application: Choose ready-to-use sprays for convenience or concentrates if you want to mix and tailor strength.
- Lawn type compatibility: Check whether the product states safe use on your grass type (Bermuda, Tall Fescue, Kentucky Bluegrass, etc.).
- Coverage area: Match product coverage to your yard size to avoid reapplication or waste.
- Rain resistance and timing: Some formulas are rainproof after a few hours; apply when weeds are actively growing for best results.
- Environmental and safety considerations: Read label directions for pets, children, and water runoff concerns.
- Cost per coverage unit: Compare price relative to area treated to estimate long-term value.
- Combination with fertilizer: If seeking both weed control and lawn feeding, consider a weed-and-feed option with caution to avoid over-fertilization.
Depth of control can vary by product and lawn conditions. Always follow the label directions for mixing, application rates, and timing to optimize weed kill while preserving healthy turf. For lawns with sensitive or ornamental landscaping nearby, consider targeted spot treatment to limit exposure to non-target plants.