10 Best Weed Killer That Does Not Kill Grass 2026 in the United States

The Ortho WeedClear Lawn Weed Killer is designed specifically for lawns, effectively killing common weeds like crabgrass, dandelion, clover, chickweed, and creeping charlie without harming several types of lawn grasses such as Bermudagrass, Fescues, and Kentucky Bluegrass. This selective herbicide comes in a ready-to-use liquid formula combined with a battery-powered Comfort Wand sprayer, which helps target the weeds precisely and reduces waste. It works best when applied in spring or fall on young, actively growing weeds and is effective at temperatures between 45°F and 90°F.

One treatment is usually enough to kill weeds down to the root, which allows for quick results. The 1.33-gallon container offers coverage for about 10,600 square feet, making it suitable for medium-sized lawns. Users find it easy to use and fast-acting, although careful application is necessary to avoid accidentally spraying desirable plants. It is mainly intended for spot treatment rather than treating large areas at once.

For those looking for a weed killer that targets tough lawn weeds without damaging grass and prefer an easy-to-control sprayer, this product is a solid choice. However, if you have a large lawn or want to treat weeds uniformly over wide areas, the spot-spray method might be less efficient.

Scotts Turf Builder Weed and Feed5 is a selective herbicide combined with lawn fertilizer designed for controlling common weeds like dandelions and clover without harming several popular grass types such as Bahiagrass, Bermudagrass, Bluegrass, and Fescue. It works best when applied to a wet lawn with temperatures between 60°F and 90°F, and can be used twice a year. This product controls over 50 listed weeds while feeding your lawn to help it grow thicker and naturally crowd out future weeds. The granules come in an 11.32-pound bag covering up to 4,000 square feet, with best results seen when using a Scotts spreader for an even distribution.

It should not be used on certain grasses like St. Augustinegrass or Bentgrass, so it's important to check your lawn type before applying. The product is a popular choice in weed control, but since it combines weed killer and fertilizer, its timing and application must be carefully followed to avoid potential lawn damage. This makes it a good fit for homeowners wanting a convenient, two-in-one lawn care solution for common grass varieties that need both weed control and feeding.

Scotts Turf Builder Weed & Feed3 is designed specifically for lawn owners wanting to eliminate common weeds like dandelion and clover without damaging their grass. It combines a selective herbicide with a fertilizer, which not only controls over 50 types of weeds but also helps thicken your lawn for a healthier, lush appearance. The active ingredients, 2,4-D and Mecoprop, target broadleaf weeds while being safe for a variety of common grass types such as Bermuda, Bluegrass, and Fescue. Application is straightforward—spread granules evenly over a wet lawn when temperatures are between 60°F and 90°F, typically in growing seasons. One 14.29-pound bag covers up to 5,000 square feet, making it suitable for medium-sized lawns.

It should be used no more than twice a year and is not safe for certain grasses like St. Augustine and Bentgrass, which means it’s not ideal if your lawn includes these types. Some grasses may also experience temporary discoloration after application. This product suits those looking for a combined weed control and lawn feeding solution that is easy to apply and effective on common lawn weeds, but it’s important to check your grass type beforehand to avoid damage. If you have a large lawn or need more frequent treatments, you might need additional products or solutions.