10 Best Weed Killer For Lawns of 2025

Last updated on 07/19/2025

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Best Choice

9.7

Exceptional

Spectracide

Spectracide Large Plot Weed Stop for Lawns Concentrate, 1 Gallon, Kills More Than 200 Types of Weeds as Listed

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Why We Love It

Effectively tackles over 200 weeds.
Eliminates stubborn weed roots.
Covers extensive lawn areas quickly.

Main Highlights

KILLS THE WEEDS, NOT THE LAWN: Won’t harm lawns when used as directed – see results in hours.
KILLS ALL MAJOR BROADLEAF WEEDS: Kills dandelion, chickweed and clover (see product label for complete list).
KILLS WEED ROOT: Kills more than 200 types of weeds as listed.
RAINPROOF IN HOURS: Rainfall or watering 6 hours after application will not wash away effectiveness.
COVERAGE: 1 gallon bottle treats up to 32,000 square feet of Northern Grasses or 42,500 square feet of Southern grasses.

Scotts Turf Builder Triple ActionI, Weed Killer and Preventer Plus Lawn Fertilizer, 4,000 sq. ft., 11.31 lbs.

37% OffFree Shipping

Why We Love It

Kills weeds effectively and efficiently.
Prevents crabgrass for four months.
Suitable for various grass types.

Main Highlights

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.

Ortho WeedClear Weed Killer for Lawns with Comfort Wand, Kills More than 250 Weeds including Dandelion and Clover, 1 gal

12% OffFree Shipping

Why We Love It

Kills weeds without harming lawn.
Effective against over 250 weeds.
Convenient spray applicator included.

Main Highlights

Use Ortho WeedClear Weed Killer for Lawns to kill weeds down to the root without harming your lawn (when used as directed)
This lawn weed killer kills over 250 common lawn weeds, including dandelions, clover, poison ivy, chickweed, and dollarweed (see product label for complete weed list)
Contains three proven weed killers that target lawn weeds without harming label listed lawns (when used as directed)
Visible results in hours; rainproof in 1 hour upon drying; people and pets may enter the treated area after the spray has dried
Comes with the continuous spray Comfort Wand applicator, which allows for precise spray control—no pumping required

Roundup for Lawns₁ Ready-to-Use with Extend Wand, Tough Weed Killer for Use on Northern Grasses, 1.33 gal.

19% OffFree Shipping

Why We Love It

Effective on 253 weed types.
Works immediately and rainproof.
Easy application with spray wand.

Main Highlights

Roundup For Lawns₁ is a ready-to-use tough weed killer for Northern grasses that kills weeds, roots and all (when used as directed), with up to 3 month weed control (as listed)
Kills 253 types of weeds (see inside booklet for weed list), including crabgrass, dandelion, clover, yellow nutsedge, poison ivy, chickweed, oxalis, and purslane
Roundup For Lawns₁ starts working immediately and is rainproof in 3 hours
Use this tough weed killer on listed Northern grasses, including Kentucky Bluegrass, Perennial Ryegrass, Fescue spp. including Tall, Red, and Fine Leaf Fescues, and Zoysiagrass
The easy reach extendable spray wand makes application a breeze with its continuous spray
Not available in FL, HI, LA, NY, TX, Guam, Puerto Rico, Virgin Islands

Scotts Weed Control for Lawns, Weed Killer, Kills Over 200 Weed Types Including Dandelion and Clover, 5,000 sq. ft., 14 lbs.

10% OffFree Shipping

Why We Love It

Kills toughest weeds effectively.
Covers large area easily.
Safe for most grass types.

Main Highlights

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.
Not available in FL

Ortho WeedClear Lawn Weed Killer Ready-to-Use with Comfort Wand, Kills Crabgrass, Dandelion and Clover, 1 gal.

11% OffFree Shipping

Why We Love It

Effectively kills common weeds.
Fast-acting results with one application.
Includes convenient battery-powered wand.

Main Highlights

Kill crabgrass, dandelion, clover and other listed common weeds in your lawn with Ortho WeedClear Lawn Weed Killer Ready-To-Use
This fasting-acting weed control kills listed weeds to the root and gets results with 1 application
Use this weed killer to spot treat weeds on lawn grasses including Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass and Zoysiagrass
Apply to weeds that are young and actively growing in the spring or fall; spray to lightly cover weed leaves
This 1 gal. container of Ortho WeedClear Lawn Weed Killer Ready-to-Use includes the battery-powered Comfort Wand to accurately target weeds you want to kill

Spectracide Weed Killer, 10.8 lb, Clear

8% OffFree Shipping

Why We Love It

Safe for your lawn.
Effective against many weeds.
Long-lasting control solutions.

Main Highlights

WON’T HARM LAWNS: Won’t harm lawns when used as directed – kills more than 200 types of weeds as listed.
PRE-EMERGENT CRABGRASS KILLER: Prevents crabgrass and other undesirable annual grasses.
UP TO 5 MONTHS CONTROL: Apply with a spreader at the rates directed on the product label.
APPLY SPRING THROUGH FALL: Apply when weeds are actively growing.
COVERAGE: This 10.

Southern Ag Amine 2,4-D WEED KILLER, 32oz - Quart

10% OffFree Shipping

Why We Love It

Low application rate efficiency.
Effective on diverse weeds.
Versatile usage across locations.

Main Highlights

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…

Roundup Weed and Grass Killer₄ with Pump 'N Go 2 Sprayer, Use in and Around Flower Beds, Trees & More, 1.33 gal.

14% OffFree Shipping

Why We Love It

Powerful root-killing formula.
Rainproof in just 30 minutes.
Convenient spray with accuracy.

Main Highlights

Roundup Weed & Grass Killer₄ kills tough weeds and grasses to the root, including dandelion, crabgrass, poison ivy, clover (red & white), spotted spurge, and other broadleaf weeds
It is rainproof in as fast as 30 minutes and produces visible results in hours
Allows for planting 1 to 30 days after application (see booklet for details)
Use in or around flower beds and perennial landscape plants, around trees and shrubs, on patios, walkways, and driveways, gravel, or mulch beds, along fences and foundations, and edging around foundations and retaining walls
The Pump ‘N Go 2 Sprayer with an extendable wand provides up to 10 minutes of continuous spray and provides greater accuracy without bending over

Spectracide Weed and Grass Killer, Pack of 1

24% OffFree Shipping

Why We Love It

Fast visible results guaranteed.
Convenient for outdoor spaces.
Quick rain protection included.

Main Highlights

KILLS WEEDS AND GRASSES: Use on driveways and walkways, and around fences, trees, flower beds, shrubs and other listed areas.
ACCUSHOT SPRAYER: Includes continuous power sprayer with extendable wand.
KILLS THE ROOT: Visible results as fast as 3 hours — replant new flowers, trees and shrubs the same weekend.
RAINFAST: Rainfall or watering 15 minutes after application will not wash away effectiveness.

8.7

Excellent

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10 Best Weed Killer For Lawns of 2025

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