Best Liquid Weed Killers In July 2025

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In this Best Liquid Weed Killers product guide, we’ll help you make a more informed decision and select the product with the benefits you need.

To help you in your search, we have completed this list of the Best Liquid Weed Killers.

Top Rated Best Liquid Weed Killers Of 2025

Rank	Product Name	Score
1	Compare-N-Save 016869 Concentrate Grass and Weed Killer, 41-Percent Glyphosate, 1-Gallon , White Buy Now	9.7 Buy Now
2	Liquid Harvest Lazer Blue Concentrated Spray Pattern Indicator 8 Ounces Perfect Weed Spray Buy Now	9.5 Buy Now
3	Ortho Weed B Gon Weed Killer for Lawns Concentrate2, 1 gal Buy Now	9.1 Buy Now
4	BioAdvanced 704140 All-In-One Lawn Weed and Crabgrass Killer Garden Herbicide, 40-Ounce Buy Now	8.8 Buy Now
5	Ortho WeedClear Lawn Weed Killer Ready to Spray - Weed Killer for Lawns Buy Now	8.6 Buy Now
6	Southern Ag Amine 24-D Weed Killer, White Bottle Buy Now	8.3 Buy Now
7	Scotts Liquid Turf Builder with Plus 2 Weed Control Fertilizer, 32 fl. oz Buy Now	8.1 Buy Now
8	Ortho Weed B Gon Chickweed, Clover & Oxalis Killer for Lawns Ready-to-Spray, 32 Buy Now	7.8 Buy Now
9	Spectracide Weed & Feed 20-0-0, Ready-to-Spray, 32-Ounce Buy Now	7.5 Buy Now
10	Ortho WeedClear Lawn Weed Killer Ready to Spray3 - Dandelion & Clover Killer Buy Now	7.2 Buy Now

1. Compare-N-Save 016869 Concentrate Grass and Weed Killer, 41-Percent Glyphosate, 1-Gallon , White

• Covers over 25,000 square feet
• Visible results in as little as 2 to 4 days
• Contains 41-percent glyphosate
• Rainproof in 2 hours
• Makes up to 85 gal. of ready-to-use spray. note: packaging may vary

2. Liquid Harvest Lazer Blue Concentrated Spray Pattern Indicator 8 Ounces Perfect Weed Spray

• Non-permanent and nonstaining
• Indicates where spray mixtures have been applied
• Mix with herbicides, fungicides, pesticides, & fertilizers
• Easily marks grass and lawns
• Mixes only with water based solutions, will not work with oil based

3. Ortho Weed B Gon Weed Killer for Lawns Concentrate2, 1 gal

• Wont harm the lawn - (when used as directed)
• Results in hours
• Kills dandelions, clover and other broadleaf weeds
• Not sold in tx
• Kills 250+ listed weeds (see label for listed weeds)
• Kills weeds to the root

4. BioAdvanced 704140 All-In-One Lawn Weed and Crabgrass Killer Garden Herbicide, 40-Ounce

• Rainproof in 1 hour
• The fastest, easiest way to treat the entire lawn
• Kills over 200 of the most common broad leaf weeds like dandelions and clovers
• This product won't harm you lawn when used as directed
• Use in tank sprayers, dial-n-spray and hose-end sprayers

5. Ortho WeedClear Lawn Weed Killer Ready to Spray - Weed Killer for Lawns

• Not available in fl, gu, hi, la
• Kill weeds in your lawn, including dandelion, chickweed, clover, crabgrass, and foxtail with the ortho weedclear lawn weed killer
• Kills weeds to the roots but won't harm the lawn (when used as directed)
• Apply easily by connecting a garden hose to the attached sprayer--treats up to 5, 000 sq. ft.
• For use on grasses, including bermudagrass, buffalograss, fescues, kentucky bluegrass, ryegrass, and zoysiagrass
• Fast-acting, with results in one application

6. Southern Ag Amine 24-D Weed Killer, White Bottle

• Selective broadleaf weed control
• For use in pastures & rangeland, lawns, golf courses, cemeteries, parks,& similar ornamental turf.

7. Scotts Liquid Turf Builder with Plus 2 Weed Control Fertilizer, 32 fl. oz

• Other weeds include buckhorn, chickweed, ground ivy, henbit, knotweed, lambsquarters, oxalis, pigweed, plantain, poison ivy, ragweed, and spurge
• Kills dandelions, clover and other major lawn weeds
• Easy to use, simply attach hose and spray
• Spray when weeds are actively growing
• Fertilizes in 24 hours while controlling for weeds

8. Ortho Weed B Gon Chickweed, Clover & Oxalis Killer for Lawns Ready-to-Spray, 32

• Treats 6,400 sq. ft.
• Kills creeping charlie (ground ivy) and wild violet
• Wont harm the lawn guaranteed (when used as directed)
• Rainproof in 6 hours
• Kills weeds to the roots

9. Spectracide Weed & Feed 20-0-0, Ready-to-Spray, 32-Ounce

• Dual-action formula: kills major broadleaf weeds while feeding your lawn
• Kills weeds: controls dandelion, chickweed, knotweed, plantain, clover, mallow, purslane and many broadleaf weeds as listed
• Feeds lawn: fertilizes with 20 percent nitrogen formulation
• Quickflip sprayer: just connect to your hose and spray just grip, flip and go

10. Ortho WeedClear Lawn Weed Killer Ready to Spray3 - Dandelion & Clover Killer

• Get results in hours
• For use on grasses, including bahiagrass, bentgrass, centipedegrass, zoysiagrass, and st. augustinegrass (except floratam)
• Kill weeds in your lawn, including dollarweed, dandelions, clover, and chickweed with ortho weedclear lawn weed killer
• Apply easily by connecting a garden hose to the attached sprayer--treats up to 5, 000 sq. ft.
• May not be available in all states
• Kills weeds to the roots but won't harm the lawn grass (when used as directed)