10 Best Lawn Clover Killer 2025 in the United States

Scotts Turf Builder Weed & Feed3 is a combination product that acts both as a weed killer and a lawn fertilizer. This product is designed to control over 50 types of lawn weeds, including clover and dandelion, while also feeding your lawn to promote thicker grass. The active ingredients, 2,4-D and Mecoprop, are effective in targeting and eliminating the listed weeds.

It comes in a granular form, making it straightforward to apply with a spreader on a wet lawn when the temperature is consistently between 60°F and 90°F. One 14.29 lb. bag covers an ample 5,000 square feet, suitable for medium-sized lawns. However, it is important to note that this product is not available in Florida, possibly due to state regulations. Additionally, as a chemical herbicide, users should handle it with care, following all safety instructions to minimize any environmental impact.

Scotts Turf Builder Weed & Feed3 can be applied to a variety of grass types, including Bermudagrass, Bluegrass, and Fescue, making it versatile for different lawns. This product is ideal for homeowners looking for a convenient solution to both weed control and lawn feeding in one application.

The Scotts Turf Builder Weed & Feed5 is a granule-based weed killer and lawn fertilizer designed to target over 50 types of lawn weeds, including the persistent clover and dandelion. One of its significant strengths is the dual-action formula that not only kills existing weeds but also fertilizes the grass to help it grow thicker and crowd out potential future weeds. This product covers an area of 4,000 square feet, making it suitable for medium to large lawns.

It is versatile in that it can be applied to various grass types such as Bahiagrass, Bermudagrass, Bluegrass, Centipedegrass, Fescue, Ryegrass, and Zoysiagrass. However, application timing is crucial for effectiveness; it needs to be applied to a wet lawn when temperatures are consistently between 60°F and 90°F. Users should be mindful of this requirement as it could limit the application window.

Rainfastness isn't explicitly mentioned, so it’s advisable to apply it when no rain is forecasted for a few days to ensure maximum effectiveness. From an environmental and safety perspective, specific warnings or impacts are not detailed, so careful handling as per instructions is necessary. This product is ideal for homeowners looking for an all-in-one solution to manage weeds and feed their lawn.

Roundup For Lawns₃ Ready-To-Spray is a potent weed killer designed specifically for Northern grasses like Bluegrass, Fescue, Zoysia, and Perennial Ryegrass. It effectively targets and eliminates up to 253 different types of weeds, including problem weeds like crabgrass, dandelion, clover, and yellow nutsedge, without harming your lawn.

This product starts working immediately and is rainproof within 3 hours, providing up to 3 months of weed control with each application. It's suitable for covering an area up to 5,000 square feet, making it ideal for medium to large lawns. The ready-to-spray format ensures ease of use for homeowners without the need for mixing or specialized equipment.

However, availability is restricted in certain regions like Florida, Hawaii, Louisiana, New York, Guam, Puerto Rico, and the Virgin Islands, which might be a drawback for some users. Additionally, as with any herbicide, users should handle it with care to avoid unintended environmental effects. This product is a solid choice for those seeking a comprehensive solution for tough weed problems in Northern grass lawns.