10 Best Herbicide To Kill Crabgrass of 2025

Tested and Reviewed: Top 10 Herbicide To Kill Crabgrass deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Save 16%

Ortho

Ortho WeedClear Lawn Weed Killer Ready-To-Spray, Kills Crabgrass, Dandelion and Clover, 32 oz.

16% Off

Editor's bottom line:

“This herbicide to kill crabgrass is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Weed killer for lawns: Kill weeds in your lawn, including dandelion, chickweed, clover, crabgrass and foxtail with the Ortho WeedClear Lawn Weed Killer Ready-to-Spray
Fast-acting weed control: This weed control product kills listed weeds like crabgrass, dandelion, clover, chickweed and creeping charlie down to the root and gets results with 1 application
Broadcast treatment for weeds: Won't harm lawn grasses when used as directed - use on lawn grasses including Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass and Zoysiagrass
Spray weed killer: Apply to weeds that are young and actively growing by connecting your garden hose to the sprayer, sliding the switch to "ON" and spraying evenly until the lawn is wet
Ready to spray: This 32 oz. container of Ortho WeedClear Lawn Weed Killer Ready-to-Spray treats up to 5,000 sq. ft.
Not available in FL, GU, HI, LA

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Picked by 397 people today

9.5

Liquid Harvest

Pro Crabgrass & Grassy Weed Killer - 18.92% Quinclorac (Compare to Drive XLR8) – Concentrated Professional Crabgrass Herbicide – Quick Drying with Residual Control - 64 Ounces

Main Highlights

High Concentration, Maximum Power: Boasting an impressive 18.92% concentration of Quinclorac, this solution packs a powerful punch, ensuring that every application is optimized for maximum weed control. Our solution provides a residual control that prevents weeds from reappearing, allowing you to relish in a weed-free environment for an extended period.
Rapid Action, Visible Results: Our Quinclorac formulation is engineered for swift and visible results. Say goodbye to persistent weeds as this fast-acting solution begins to take effect. From lawns to gardens, landscapes to commercial spaces, our Quinclorac Weed Control Solution is versatile and ready to combat weed challenges in various outdoor environments.
Common Broadleaf Weeds Quinclorac Controls: Clover: Various species of clover, including white clover and red clover. Dandelion: The familiar yellow-flowered weed. Chickweed: A low-growing weed with small, white flowers. Ground Ivy (Creeping Charlie): A creeping perennial with round leaves and purple flowers. Henbit: A winter annual with purple flowers. Black Medic: A low-growing annual or perennial with yellow flowers. Dollarweed (Pennywort): A broadleaf perennial often found in wet areas.
Common Grassy Weeds Quinclorac Controls: Crabgrass: An annual grass that can quickly invade lawns and other turf areas. Foxtail: Annual grasses with distinctive seed heads resembling a fox's tail. Barnyardgrass: A common annual grass found in various environments. Dallisgrass: A perennial grass often found in warm-season lawns.
It's important to note that the effectiveness of quinclorac can vary depending on factors such as the specific weed species, growth stage, and environmental conditions. Always follow the product label instructions for proper application and use, and consider consulting with a local gardening or landscaping professional for advice tailored to your specific situation.

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9.5

Liquid Harvest

Pro Crabgrass & Grassy Weed Killer - 18.92% Quinclorac (Compare to Drive XLR8) – Concentrated Professional Crabgrass Herbicide – Quick Drying with Residual Control - 8 Ounces

Main Highlights

High Concentration, Maximum Power: Boasting an impressive 18.92% concentration of Quinclorac, this solution packs a powerful punch, ensuring that every application is optimized for maximum weed control. Our solution provides a residual control that prevents weeds from reappearing, allowing you to relish in a weed-free environment for an extended period.
Rapid Action, Visible Results: Our Quinclorac formulation is engineered for swift and visible results. Say goodbye to persistent weeds as this fast-acting solution begins to take effect. From lawns to gardens, landscapes to commercial spaces, our Quinclorac Weed Control Solution is versatile and ready to combat weed challenges in various outdoor environments.
Common Broadleaf Weeds Quinclorac Controls: Clover: Various species of clover, including white clover and red clover. Dandelion: The familiar yellow-flowered weed. Chickweed: A low-growing weed with small, white flowers. Ground Ivy (Creeping Charlie): A creeping perennial with round leaves and purple flowers. Henbit: A winter annual with purple flowers. Black Medic: A low-growing annual or perennial with yellow flowers. Dollarweed (Pennywort): A broadleaf perennial often found in wet areas.
Common Grassy Weeds Quinclorac Controls: Crabgrass: An annual grass that can quickly invade lawns and other turf areas. Foxtail: Annual grasses with distinctive seed heads resembling a fox's tail. Barnyardgrass: A common annual grass found in various environments. Dallisgrass: A perennial grass often found in warm-season lawns.
It's important to note that the effectiveness of quinclorac can vary depending on factors such as the specific weed species, growth stage, and environmental conditions. Always follow the product label instructions for proper application and use, and consider consulting with a local gardening or landscaping professional for advice tailored to your specific situation.

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9.2

Liquid Harvest

Pro Crabgrass & Grassy Weed Killer - 18.92% Quinclorac (Compare to Drive XLR8) – Concentrated Professional Crabgrass Herbicide – Quick Drying with Residual Control - 32 Ounces

Main Highlights

High Concentration, Maximum Power: Boasting an impressive 18.92% concentration of Quinclorac, this solution packs a powerful punch, ensuring that every application is optimized for maximum weed control. Our solution provides a residual control that prevents weeds from reappearing, allowing you to relish in a weed-free environment for an extended period.
Rapid Action, Visible Results: Our Quinclorac formulation is engineered for swift and visible results. Say goodbye to persistent weeds as this fast-acting solution begins to take effect. From lawns to gardens, landscapes to commercial spaces, our Quinclorac Weed Control Solution is versatile and ready to combat weed challenges in various outdoor environments.
Common Broadleaf Weeds Quinclorac Controls: Clover: Various species of clover, including white clover and red clover. Dandelion: The familiar yellow-flowered weed. Chickweed: A low-growing weed with small, white flowers. Ground Ivy (Creeping Charlie): A creeping perennial with round leaves and purple flowers. Henbit: A winter annual with purple flowers. Black Medic: A low-growing annual or perennial with yellow flowers. Dollarweed (Pennywort): A broadleaf perennial often found in wet areas.
Common Grassy Weeds Quinclorac Controls: Crabgrass: An annual grass that can quickly invade lawns and other turf areas. Foxtail: Annual grasses with distinctive seed heads resembling a fox's tail. Barnyardgrass: A common annual grass found in various environments. Dallisgrass: A perennial grass often found in warm-season lawns.
It's important to note that the effectiveness of quinclorac can vary depending on factors such as the specific weed species, growth stage, and environmental conditions. Always follow the product label instructions for proper application and use, and consider consulting with a local gardening or landscaping professional for advice tailored to your specific situation.

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9.0

Liquid Harvest

Pro Crabgrass & Grassy Weed Killer - 18.92% Quinclorac (Compare to Drive XLR8) – Concentrated Professional Crabgrass Herbicide – Quick Drying with Residual Control - 16 Ounces

Main Highlights

High Concentration, Maximum Power: Boasting an impressive 18.92% concentration of Quinclorac, this solution packs a powerful punch, ensuring that every application is optimized for maximum weed control. Our solution provides a residual control that prevents weeds from reappearing, allowing you to relish in a weed-free environment for an extended period.
Rapid Action, Visible Results: Our Quinclorac formulation is engineered for swift and visible results. Say goodbye to persistent weeds as this fast-acting solution begins to take effect. From lawns to gardens, landscapes to commercial spaces, our Quinclorac Weed Control Solution is versatile and ready to combat weed challenges in various outdoor environments.
Common Broadleaf Weeds Quinclorac Controls: Clover: Various species of clover, including white clover and red clover. Dandelion: The familiar yellow-flowered weed. Chickweed: A low-growing weed with small, white flowers. Ground Ivy (Creeping Charlie): A creeping perennial with round leaves and purple flowers. Henbit: A winter annual with purple flowers. Black Medic: A low-growing annual or perennial with yellow flowers. Dollarweed (Pennywort): A broadleaf perennial often found in wet areas.
Common Grassy Weeds Quinclorac Controls: Crabgrass: An annual grass that can quickly invade lawns and other turf areas. Foxtail: Annual grasses with distinctive seed heads resembling a fox's tail. Barnyardgrass: A common annual grass found in various environments. Dallisgrass: A perennial grass often found in warm-season lawns.
It's important to note that the effectiveness of quinclorac can vary depending on factors such as the specific weed species, growth stage, and environmental conditions. Always follow the product label instructions for proper application and use, and consider consulting with a local gardening or landscaping professional for advice tailored to your specific situation.

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8.8

Save 10%

Ortho

Ortho GroundClear Weed & Grass Killer with Comfort Wand – Kills Dandelions, Chickweed, Crabgrass, Moss & More – OMRI Listed, Ready-to-Use Spray, 1 gal.

10% Off

Main Highlights

Effective Weed & Grass Killer: Targets and eliminates all weeds and grasses, including dandelions, chickweed, crabgrass, and moss, providing comprehensive coverage for your outdoor spaces
Fast-Acting Weed Control: Absorbs on contact to produce results in just 15 minutes, allowing you to reclaim your outdoor spaces including walkways and driveways, under trees, and in landscape beds
Rainproof in 2 Hours: Once dry, the formula becomes rainproof in 2 hours, ensuring that your efforts are not washed away by unexpected weather
OMRI Listed for Organic Use: For effective control, apply when weeds are small, actively growing and not wet from rain, dew or irrigation; not for use on lawns
Comfort Wand for Easy Application: This 1 gal. container of Ortho GroundClear Weed & Grass Killer includes an ergonomic Comfort Wand to easily target weeds you want to kill

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8.6

Spectracide

Spectracide Weed Stop For Lawns Plus Crabgrass Killer, 1 Gallon, Ready-To-Use Formula Kills More Than 470 Types Of Weeds As Listed Including Dandelion, Chickweed, Clover, Crabgrass And Yellow Nutsedge

Main Highlights

KILLS WEEDS NOT THE LAWN: When used as directed
VISIBLE RESULTS IN 5 HOURS: Conquer unruly weeds and see visible results in as fast as 5 hours
KILLS 470+ WEED TYPES AS LISTED: Kills broadleaf and grassy weeds including dandelion, chickweed and clover as well as crabgrass and yellow nutsedge see product label for complete list of weed types
KILLS THE ROOT: Kills weeds by contact down to the root
READY-TO-USE FORMULA: No mixing required

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8.3

Atticus

Atticus Torocity Herbicide (8oz) - (Compare to Tenacity) - Mesotrione Concentrate - Selective Weed Killer for Lawns and Turf Grasses - Pre and Post Emergent Control

Main Highlights

TRUSTED PERFORMER: Torocity contains 40.0% mesotrione; the same active ingredient as the leading brand, Tenacity. For more than 20 years, mesotrione has been the trusted choice for effective weed control in newly seeded areas as well as established turf.
FLEXIBLE APPLICATION TIMING: This double-hitter herbicide allows timing forgiveness with both pre- and post-emerge activity. Compared to pre-emerge only herbicides, Torocity widens the application window so you can stop new weeds before they start and take down the weeds you already have.
BROAD-SPECTRUM WEED CONTROL: Torocity delivers powerful control of many broadleaf and grassy weeds, including crabgrass, ground ivy, clover, oxalis, and dandelion.
IDEAL TURF RENOVATION PARTNER: Torocity is one of the few herbicides labeled for just-seeded Kentucky bluegrass, tall fescue, perennial ryegrass, and centipedegrass. Apply before seed germination to prevent weed competition and encourage new grass growth. Torocity may be used on new seedings, grass grown for sod, and established turf. Do NOT apply to Bentgrass, Zoysiagrass, and actively growing Bermudagrass. See label for complete list of tolerant turfgrass species.
EASY-MEASURE TOOL INLCUDED: We took out the guesswork so you get the right rate easily. Our pre-marked syringe highlights the exact amount of product needed per gallon of water. Torocity is activated by water, if rainfall doesnt occur within 10 days of application, water the area with 0.15 inches of water.
NOT AVAILABLE FOR SALE IN ALASKA, HAWAII, PUERTO RICO, OR VERMONT. Always read and follow label instructions.

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8.1

Roundup

Roundup for Lawns Crabgrass Destroyer2, Tough Weed Killer, Kills Crabgrass, Foxtail, Goosegrass, Ready-to-Use, 64 oz.

Main Highlights

Roundup for Lawns Crabgrass Destroyer2 kills crabgrass and grassy weeds to the root
This weed killer for lawns is formulated to kill even the toughest crabgrass and grassy weeds
Apply this product to Kentucky bluegrass, fine fescue, perennial ryegrass and tall fescue
Apply this product to actively growing weeds (during the early growth stages for the best results), when daytime temperatures are between 45°F and 90°F
This 64 oz. container of Roundup for Lawns Crabgrass Destroyer2 is ready-to-use with a trigger sprayer

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Our Best Overall Choice

Best Choice

9.7

Ortho

Ortho WeedClear Lawn Weed Killer Ready-To-Spray, Kills Crabgrass, Dandelion and Clover, 32 oz.

16% Off

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Weed killer for lawns: Kill weeds in your lawn, including dandelion, chickweed, clover, crabgrass and foxtail with the Ortho WeedClear Lawn Weed Killer Ready-to-Spray
Fast-acting weed control: This weed control product kills listed weeds like crabgrass, dandelion, clover, chickweed and creeping charlie down to the root and gets results with 1 application
Broadcast treatment for weeds: Won't harm lawn grasses when used as directed - use on lawn grasses including Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass and Zoysiagrass
Spray weed killer: Apply to weeds that are young and actively growing by connecting your garden hose to the sprayer, sliding the switch to "ON" and spraying evenly until the lawn is wet
Ready to spray: This 32 oz. container of Ortho WeedClear Lawn Weed Killer Ready-to-Spray treats up to 5,000 sq. ft.
Not available in FL, GU, HI, LA

Show Price

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