10 Best crabgrass killers of 2026

Save up to 22% off

1

BASF
BASF Drive XLR8 Crabgrass Killer for Lawn & Turf, Post Emergent Grassy & Broadleaf Weed Control, Active Ingredient Quinclorac, 30 Day Residual, Herbicide, Concentrate 64 Ounce

22% Off
Main highlights

Powerful Herbicide Solution
BASF Drive XLR8 effectively targets crabgrass and other problem grasses, ensuring a healthier lawn.

Ideal for Lawn Enthusiasts
Best used in dry conditions, post-mowing, for optimal results on crabgrass.

Quick Results Praised
Customers appreciate the fast-acting formula, with visible effects in just 24 hours.
9.9

Exceptional

Our Rating

9.3
Easy to use

8.7
Simple to use

8.2
worth the money
How do we rank?

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2

BASF
BASF Drive XLR8 Crabgrass Killer for Lawn & Turf, Post Emergent Grassy & Broadleaf Weed Control, Active Ingredient Quinclorac, 30 Day Residual, Herbicide, Concentrate 64 Ounce

22% Off
Main highlights

Powerful Herbicide Solution
BASF Drive XLR8 effectively targets crabgrass and other problem grasses, ensuring a healthier lawn.

Ideal for Lawn Enthusiasts
Best used in dry conditions, post-mowing, for optimal results on crabgrass.

Quick Results Praised
Customers appreciate the fast-acting formula, with visible effects in just 24 hours.
9.8

Exceptional

Our Rating

9.3
Easy to use

8.7
Simple to use

8.2
worth the money
3

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
9.7

Exceptional

Our Rating
4

Scotts
Scotts Halts Crabgrass & Grassy Weed Preventer, Pre-Emergent Weed Killer for Lawns, 10,000 sq. ft., 20.12 lbs.
Main highlights

Key Features and Benefits
Prevents germination of crabgrass and other weeds all season.

Ideal Use Scenario
Apply in early spring or fall for effective weed control.

Praised Feature
Highly effective and consistent performance noted by users.
Key specs
- Application Method:Pre-emergent
- Type:Weed preventer
- Effectiveness:Prevents crabgrass, weeds
- Item Form:Granular
- Coverage:10,000 sq. ft.
9.5

Excellent

Our Rating

9.1
Easy to use

8.9
Simple to use

8.9
Comfort
5

Scotts
Scotts Halts Crabgrass & Grassy Weed Preventer, Pre-Emergent Weed Killer for Lawns, 10,000 sq. ft., 20.12 lbs.
Main highlights

Key Features and Benefits
Prevents germination of crabgrass and other weeds all season.

Ideal Use Scenario
Apply in early spring or fall for effective weed control.

Praised Feature
Highly effective and consistent performance noted by users.
Key specs
- Application Method:Pre-emergent
- Type:Weed preventer
- Effectiveness:Prevents crabgrass, weeds
- Item Form:Granular
- Coverage:10,000 sq. ft.
9.3

Excellent

Our Rating

9.1
Easy to use

8.9
Simple to use

8.9
Comfort
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6

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

13% Off
Main highlights

Kills Crabgrass and Weeds
Roundup for Lawns Crabgrass Destroyer2 targets tough crabgrass and grassy weeds, eliminating them down to the root.

Ideal for Early Growth Application
Best results when applied to actively growing weeds during early stages, in temperatures between 45°F and 90°F.

Ease of Use
Customers appreciate the ready-to-use format with a convenient trigger sprayer.
Key specs
- Application Method:Trigger sprayer
- Type:Weed killer
- Effectiveness:Kills crabgrass
- Item Form:Liquid
- Coverage:Grassy weeds
9.0

Excellent

Our Rating
7

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

17% Off
Main highlights

Kills Crabgrass and Weeds
Roundup for Lawns Crabgrass Destroyer2 targets tough crabgrass and grassy weeds, eliminating them down to the root.

Ideal for Early Growth Application
Best results when applied to actively growing weeds during early stages, in temperatures between 45°F and 90°F.

Ease of Use
Customers appreciate the ready-to-use format with a convenient trigger sprayer.
Key specs
- Application Method:Trigger sprayer
- Type:Weed killer
- Effectiveness:Kills crabgrass
- Item Form:Liquid
- Coverage:Grassy weeds
8.7

Very Good

Our Rating
8

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

16% Off
Main highlights

Kills 200+ Weeds Without Harming Lawn
Ortho WeedClear effectively targets over 200 broadleaf weeds, preserving your grass when used as directed.

Ideal for Northern Lawns
Designed for use on Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass, and Zoysiagrass.

Highly Effective on Crabgrass
Praised for its ability to kill crabgrass without damaging surrounding grass.
8.5

Good

Our Rating

8.0
Simple to use

8.0
Easy to use

8.0
Long life
9

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

16% Off
Main highlights

Kills 200+ Weeds Without Harming Lawn
Ortho WeedClear effectively targets over 200 broadleaf weeds, preserving your grass when used as directed.

Ideal for Northern Lawns
Designed for use on Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass, and Zoysiagrass.

Highly Effective on Crabgrass
Praised for its ability to kill crabgrass without damaging surrounding grass.
8.3

Good

Our Rating

8.0
Simple to use

8.0
Easy to use

8.0
Long life
10

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
8.2

Good

Our Rating

10 Best crabgrass killers of 2026

1

BASF Drive XLR8 Crabgrass Killer for Lawn & Turf, Post Emergent Grassy & Broadleaf Weed Control, Active Ingredient Quinclorac, 30 Day Residual, Herbicide, Concentrate 64 Ounce

9.3

8.7

8.2

How do we rank?

How do we rank?

Analyzing top stores

2

BASF Drive XLR8 Crabgrass Killer for Lawn & Turf, Post Emergent Grassy & Broadleaf Weed Control, Active Ingredient Quinclorac, 30 Day Residual, Herbicide, Concentrate 64 Ounce

9.3

8.7

8.2

3

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

4

Scotts Halts Crabgrass & Grassy Weed Preventer, Pre-Emergent Weed Killer for Lawns, 10,000 sq. ft., 20.12 lbs.

9.1

8.9

8.9

5

Scotts Halts Crabgrass & Grassy Weed Preventer, Pre-Emergent Weed Killer for Lawns, 10,000 sq. ft., 20.12 lbs.

9.1

8.9

8.9

6

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

7

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

8

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

8.0

8.0

8.0

9

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

8.0

8.0

8.0

10

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

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