Does your perfect green lawn have tiny, persistent invaders spoiling the view? Those little white and yellow flowers might look cute, but clover is a tough weed that loves to crowd out your beautiful grass. Getting rid of it can feel like a never-ending battle.
Choosing the right Lawn Clover Killer is tricky. Do you pick a spray or a granular product? Will it harm your beloved turf? Many products promise miracles but leave you with patchy results or worse, damaged grass. It’s frustrating when you spend time and money only to see the clover bounce back stronger than before.
This guide cuts through the confusion. We will show you exactly what works best for your lawn type and how to apply it correctly for maximum impact. You will learn to identify the right killer and say goodbye to clover for good.
Ready to reclaim your yard and enjoy a uniformly green space? Let’s dive into the best ways to win the war against lawn clover.
Top Lawn Clover Killer Recommendations
- WEED KILLER SPRAY FOR LAWNS: With a simple hose-end application, kill weeds in your lawn, including dandelions, chickweed, clover, crabgrass and foxtail with Ortho WeedClear Lawn Weed Killer Ready-to-Spray
- FAST-ACTING WEED CONTROL: This weed killer hose sprayer kills listed weeds like crabgrass, dandelion, clover, chickweed and creeping charlie down to the root and gets results with 1 application
- COVERAGE: This 32 fl. oz. container of Ortho WeedClear Lawn Weed Killer Ready-to-Spray provides up to 5,000 sq. ft. of lawn care
- HOW TO USE: Apply to listed lawn weeds that are young and actively growing by connecting your garden hose to the weed killer sprayer, sliding the switch to "ON" and spraying evenly until the lawn is wet
- WHERE TO USE: This spray weed killer for lawns won't harm lawn grasses when used as directed - use on lawn grasses including Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass and Zoysiagrass
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- LAWN FRIENDLY FORMULA: Our lawn friendly weed killer spray formula contains three proven ingredients that specifically target common lawn weeds, so it won't harm your grass (when used as directed)
- EASY APPLICATION: The continuous spray Comfort Wand weed killer sprayer applicator makes it easy to apply for lawn care, allowing for precise spray control and maximum accuracy without any pumping required
- LAWN WEED CONTROL: Use Ortho WeedClear Weed Killer for Lawns with Comfort Wand, a lawn weed killer, to kill weeds down to the root without harming your grass (when used as directed), with visible results in hours
- KILLS OVER 250 WEEDS: This broadleaf weed killer for lawns targets over 250 common broadleaf lawn weeds, including dandelions, clover, poison ivy, chickweed, and dollarweed (see product label for complete weed list)
- FAST VISIBLE RESULTS: See visible results in hours; this lawn care formula that is rainproof in 1 hour after drying, and people and pets may re-enter the treated area after the spray has dried
- With horsepower weed killer
- Systemic action kills to the roots
- Contains triclopyr
- Restricted in AK, CA, DC and HI
- LAWN WEED KILLER: Use Ortho WeedClear Weed Killer for Lawns Concentrate weed killer spray to kill over 250 listed weeds including dandelion and clover down to the root, without harming your lawn (when used as directed)
- HOW TO USE: To use, dilute with water following label directions and apply using in a tank sprayer or apply with the Ortho Dial N Spray hose-end weed sprayer to small, actively growing weeds when daytime temperatures are below 90°F
- WEED SPRAY COVERAGE: This 1 gal. container of Ortho WeedClear Weed Killer for Lawns Concentrate treats up to 64,000 sq. ft.
- FAST-ACTING WEED CONTROL: This concentrated weed killer controls listed weeds like dandelion, clover, and chickweed down to the root; it's rainproof in 1 hour and begins to show visible results in hours
- WHERE TO USE: Use broadleaf weed killer for lawns on St. Augustinegrass (not Floratam), Bermudagrass, Centipedegrass, Zoysiagrass, Buffalograss, Bahiagrass, Kentucky Bluegrass, Ryegrass, Tall Fescue, and Fine Fescue lawns
- QUICK NITROGEN BOOST: Scotts Liquid Turf Builder with Plus 2 Weed Control is a weed killer and grass fertilizer for lawns that gives a quick boost of nitrogen while controlling weeds
- EASY-TO-USE: To apply the lawn food and weed killer spray, simply attach this hose-end applicator to your garden and spray lawn; apply when weeds are actively growing for best results
- BROADLEAF WEED KILLER: This weed killer for lawns with grass fertilizer targets buckhorn, chickweed, ground ivy, henbit, knotweed, lambsquarters, oxalis, pigweed, plantain, poison ivy, ragweed, and spurge
- KILLS LISTED WEEDS: This lawn weed killer plus fertilizer kills dandelions, clover, and other listed lawn weeds
- COVERAGE: Scotts Liquid Turf Builder with Plus 2 Weed Control 32 fl. oz. Ready-To-Spray covers up to 6,000 sq. ft. for warm season lawns and 4,000 sq. ft. for cool season lawns
- WHERE NOT TO USE: This weed and dandelion killer for lawns and lawn care product should not be used on Dichondra, Carpetgrass, 'Floratam' St. Augustinegrass, Creeping Bentgrass, or turfgrass where desirable clovers are present
- LAWN WEED KILLER: Scotts Weed Control for Lawns is a weed killer for grass that starts working on contact to kill even the toughest weeds down to the root
- KILLS LISTED WEEDS: This broadleaf weed killer for lawns controls over 200 listed weeds, including dandelion, clover, dollarweed, chickweed, poison ivy, henbit, oxalis, ground ivy, and purslane
- WHEN TO USE: Apply weed killer granules in the spring or early fall when broadleaf weeds are actively growing
- COVERAGE: One 14 lb. bag of Scotts Weed Control for Lawns granular weed killer covers 5,000 sq. ft.
- KILL WEEDS NOT YOUR LAWN: Use Ortho WeedClear Weed Killer for Lawns Ready-To-Spray weed killer sprayer to kill weeds down to the root, without harming your lawn (when used as directed); you'll see visible results in hours
- HOW TO USE: To apply this herbicide weed killer, connect your garden hose to the sprayer, slide the switch to 'ON' to begin spraying; visible results in hours; rainproof in 1 hour upon drying; people and pets may enter the treated area after dried
- LAWN FRIENDLY: This weed spray contains three proven ingredients that target common lawn weeds, so it won't harm your grass (when used as directed)
- LAWN WEED KILLER: This broadleaf weed killer for lawns kills over 250 common broadleaf weeds, including dandelions, clover, poison ivy, chickweed, and dollarweed (see product label for complete weed list)
- COVERAGE: One 32 fl. oz. container of Ortho WeedClear Weed Killer for Lawns Ready-to-Spray provides lawn care for up to 16,000 sq. ft. for Southern lawns or 8,000 sq. ft. for Northern lawns
The Ultimate Buying Guide: Conquering Clover in Your Lawn
Clover can turn a beautiful green lawn into a patchy mess. Killing that stubborn clover is possible! This guide helps you choose the best lawn clover killer for your yard.
Key Features to Look For
When shopping, look for specific features that make a product work well. These features decide if you win the war against clover.
- Target Specificity: Does the killer only target broadleaf weeds like clover? Good killers leave your desirable grass unharmed.
- Speed of Action: How fast does the product start working? Some killers show results in a few days; others take weeks.
- Longevity: Does the product offer protection against new clover growth? Pre-emergent killers stop seeds from sprouting.
- Application Type: Do you prefer a ready-to-use spray, or a concentrate you mix yourself?
Important Materials and Ingredients
The chemical ingredients are the heart of any weed killer. You need to understand what you are spraying.
Active Ingredients
Most effective clover killers use one or more of these chemicals. They attack the clover’s system.
- 2,4-D: This is a common ingredient. It causes the clover to grow too fast and die.
- Dicamba: This chemical works deep into the roots of the weed.
- Mecoprop (MCPP): Often combined with the others, it helps control many types of broadleaf weeds.
Always check the label. Ensure the product lists ingredients that actively kill clover, not just general weed killers.
Factors That Improve or Reduce Quality
The quality of a clover killer depends on how well it works for your specific lawn situation.
Quality Boosters
- Rainfastness: A high-quality product sticks to the leaves quickly. If rain comes soon after spraying, a rainfast formula will still work.
- Temperature Range: Some killers work best only in warm weather. The best ones work across a wider range of spring and fall temperatures.
Quality Reducers
- Toxicity to Grass: If a product is too harsh, it might brown or kill your healthy grass too. This lowers the quality for lawn care.
- Odor: Very strong chemical smells can make the application unpleasant.
User Experience and Use Cases
How you use the product matters as much as what’s in the bottle. Think about your yard size and your comfort level.
Application Scenarios
- Spot Treatment: If you only have a few clover patches, a small, ready-to-spray bottle is best. This saves money and product.
- Full Lawn Coverage: For widespread clover problems, a liquid concentrate that you mix and use with a large sprayer works faster.
Good user experience means clear instructions. If the measuring instructions are complicated, you might use too much or too little. Always read the directions carefully before starting.
10 Frequently Asked Questions (FAQ) About Lawn Clover Killers
Q: Will a clover killer hurt my St. Augustine grass?
A: Most targeted clover killers are safe for established grass. However, always check the label to confirm it lists your specific grass type as safe.
Q: How long until I see the clover dying?
A: Results vary by product and weather. Usually, you will see yellowing or wilting within 7 to 14 days after application.
Q: Can I use clover killer when it is hot outside?
A: Avoid spraying when temperatures are above 85°F. High heat can stress your grass, and the chemical might work too quickly, causing grass burn.
Q: Do I need to water the lawn after spraying?
A: Yes, usually you need to water lightly a day or two after spraying. This helps the remaining chemical move down to the roots, but never water immediately after application.
Q: Is a liquid or granular product better?
A: Liquid products often work faster because they cover the leaf surface better. Granular products are easier to spread evenly across a large area.
Q: Should I use a pre-emergent or post-emergent killer?
A: Post-emergent kills existing clover. Pre-emergent stops new clover seeds from growing. Use both for the best long-term control.
Q: What is the best time of year to spray?
A: Early spring or early fall is best. Clover is actively growing during these times, which means it absorbs the chemical better.
Q: Is it safe to let my dog walk on the lawn after treatment?
A: Wait until the treated area is completely dry. This usually takes a few hours. Check the product’s label for specific re-entry times.
Q: Does clover killer remove the dead clover afterward?
A: No. The killer only kills the plant. You must rake up the dead brown clover and then reseed the bare spots later.
Q: Will one application get rid of all the clover?
A: Stubborn clover patches often need a second application. Wait about three weeks after the first spray before treating the same area again.