Lawn weed killer is essential for maintaining a healthy and beautiful yard, especially as new products emerge each year. In 2025, the market offers a variety of effective solutions designed to target stubborn weeds while preserving your grass. From selective herbicides that focus on broadleaf weeds to non-selective options for complete eradication, homeowners have numerous choices to suit their specific needs. Whether you prefer organic options or fast-acting chemical formulas, the best lawn weed killers of 2025 promise to keep your lawn lush and weed-free.
SALE
−$3.00
Scotts Liquid Turf Builder with Plus 2 Weed Control, Liquid Weed Killer and Fertilizer, 32 fl. oz.
- Scotts Liquid Turf Builder with Plus 2 Weed Control kills listed weeds while giving your lawn a quick boost of nitrogen
- Liquid weed killer plus fertilizer controls dandelion, clover, ground ivy, henbit, chickweed, plantain, poison ivy, and other broadleaf weeds as listed
- Apply this ready-to-spray weed and feed when weeds are actively growing
- This lawn care product is for use on Bluegrass, Fescue, Ryegrass, Bahiagrass, Common Bermudagrass, Centipedegrass, and Zoysiagrass
- One 32 fl. oz. container of Scotts Liquid Turf Builder with Plus 2 Weed Control provides coverage of 6,000 sq. ft. for warm season lawns and 4,000 sq. ft. for cool season lawns
$24.49
Ortho WeedClear Weed Killer for Lawns Ready-To-Spray: Treats up to 16,000 sq. ft., Won't Harm Grass (When Used as Directed), Kills Dandelion & Clover, 32 oz.
- Use Ortho WeedClear Weed Killer for Lawns Ready-To-Spray to kill weeds down to the root, without harming your lawn (when used as directed); you'll see visible results in hours
- KILLS WEEDS: This lawn weed killer kills over 250 common weeds, including dandelions, clover, poison ivy, chickweed, and dollarweed (see product label for complete weed list)
- LAWN FRIENDLY: It contains three proven ingredients that target common lawn weeds, so it won’t harm your grass (when used as directed)
- RESULTS YOU CAN SEE: Visible results in hours; rainproof in 1 hour upon drying; people and pets may enter the treated area after the spray has dried
- EASY TO USE: To apply, connect your garden hose to the sprayer and set the nozzle to your desired setting
$15.99
Scotts Weed Control for Lawns, Weed Killer, Kills Over 200 Weed Types Including Dandelion and Clover, 5,000 sq. ft., 14 lbs.
- Scotts Weed Control for Lawns starts working on contact to kill even the toughest weeds down to the root
- This weed killer for lawns controls over 200 listed weeds, including dandelion, clover, dollarweed, chickweed, poison ivy, henbit, oxalis, ground ivy, and purslane
- Apply in the spring or early fall when broadleaf weeds are actively growing
- Do not use this lawn care product on Dichondra, Carpetgrass, 'Floratam' St. Augustinegrass, Creeping Bentgrass, or turfgrass where desirable clovers are present
- One 14 lb. bag of Scotts Weed Control for Lawns covers 5,000 sq. ft.
$22.68
SALE
−$6.52
Scotts Turf Builder Triple ActionI, Weed Killer and Preventer Plus Lawn Fertilizer, 4,000 sq. ft., 11.31 lbs.
- Scotts Turf Builder Triple Action1 is a three-in-one formula that kills weeds, prevents crabgrass, and feeds grass to build thick, green lawns
- Controls existing listed lawn weeds, including dandelion, clover, dollarweed, ground ivy, chickweed, plantain, henbit, and english daisy
- Prevents crabgrass for 4 months (will not kill existing crabgrass); prevents other listed grassy weeds from invading your lawn
- For use on Bahiagrass, Centipedegrass, Kentucky Bluegrass, Perennial Ryegrass, Bermudagrass, Tall Fescue, Fine Fescue, and Zosyiagrass
- Apply to a wet lawn with a Scotts spreader, and then water in after 24 hours; apply in early spring when dandelions are actively growing; an 11.31 lb. bag treats 4,000 sq. ft.
$34.97
SALE
−$1.65
Southern Ag Amine 2,4-D WEED KILLER, 32oz - Quart
- Low, economical use rate of 1 to 4 pints per acre
- Controls many broadleaf weeds & woody plants
- Use in turf, pastures, rangeland, ditch banks, fences…
$21.80
SALE
−$2.00
BioAdvanced Season Long Lawn Weed Killer + Preventer for Southern Lawns 10 LB Granules, 4,000 SQ FT
- KILLS & PREVENTS WEEDS* UP TO 6 MONTHS: Kills broadleaf weeds*, including Dollarweed, Dandelion, Clover, Chickweed and Henbit with a proven blend of weed killers, plus a residual herbicide to keep them from coming back for up to 6 months *Listed
- PREVENTS WEEDS* PLUS CRABGRASS UP TO 6 MONTHS: Prevents grassy and listed broadleaf weeds such as Crabgrass, Annual Bluegrass, Common Dandelion, Goosegrass and Spurge up to 6 months
- FOR USE ON SOUTHERN LAWNS: Treats 4,000 square feet of southern turf, including all varieties of St. Augustinegrass and Floratam
- SEASON LONG WEED CONTROL: One application provides season long control of over 50 listed lawn weeds
$22.99
Spectracide Weed & Feed 20-0-0 (Ready-to-Spray) (32 fl oz), 1 pack
- DUAL-ACTION FORMULA: Kills major broadleaf weeds while feeding your lawn.
- FEEDS LAWN: Fertilizes with 20 percent nitrogen formulation.
- KILLS WEEDS: Controls dandelion, chickweed, knotweed, plantain, clover, mallow, purslane and many broadleaf weeds as listed.
- QUICKFLIP SPRAYER: Just connect to your hose and spray – just grip, flip and go.
- COVERAGE: 32 ounces treats up to 7,500 square feet of lawn.
$12.49
SALE
−$3.11
Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate
- KILLS WEEDS, NOT THE LAWN: Controls listed weeds – including crabgrass – not the lawn (when used as directed)
- KILLS CRABGRASS: Apply the first time you see crabgrass in your lawn
- KILLS 470+ TYPES OF WEEDS: Controls all types of listed broadleaf and grassy weeds, including crabgrass, dandelion, chickweed, clover and yellow nutsedge (see product label for complete list)
- RAINPROOF: Rainfall or watering 3 hours after application will not wash away effectiveness
- COVERAGE: 40 ounce bottle treats up to 6,250 square feet
$9.18
Last update on 2025-05-03 / Affiliate links / Images from Amazon Product Advertising API