by Peter |
Last Updated: November 25, 2022 If you are looking for the best liquid weed killers of top quality, read our detailed reviews on them here before making the purchase decision.
In Hurry? Checkout Our Top Pick Of Best Liquid Weed Killers.
Our Top Pick
9.7/10 our score
Best Liquid Weed Killers
| Rank | Product Name | Score |
|---|---|---|
|
1
|
Ortho Dial N Spray Hose-End Sprayer for Liquid Weed and Insect Killer, Fungicide, Fertilizer with 14 Dilution Settings
|
9. 7
|
|
2
|
Southern Ag Amine 2,4-D WEED KILLER, 32oz - Quart
|
9. 5
|
|
3
|
Spectracide Weed & Feed 20-0-0 (Ready-to-Spray) (32 fl oz), 1 pack
|
9. 1
|
|
4
|
BioAdvanced Weed Killer for Lawns, Ready-to-Spray, 32 oz
|
8. 8
|
|
5
|
Spectracide Weed Killer, 1 gal
|
8. 6
|
|
6
|
Scotts Liquid Turf Builder with Plus 2 Weed Control Fertilizer, 32 fl. oz. - Weed and Feed - Kills Dandelions, Clover and Other Listed Lawn Weeds - Covers up to 6,000 sq. ft.
|
8. 2
|
|
7
|
Ortho WeedClear Weed Killer for Lawns Concentrate: Treats up to 64,000 sq. ft., Won't Harm Grass (When Used as Directed), Kills Dandelion & Clover, 1 gal.
|
8. 0
|
|
8
|
Ortho WeedClear Weed Killer for Lawns: Refill, Won't Harm Grass (When Used as Directed), Kills Dandelion & Clover, 1 gal.
|
7 .7
|
|
9
|
Ortho WeedClear Weed Killer for Lawns Concentrate: Treats up to 16,000 sq. ft., Won't Harm Grass (When Used as Directed), Kills Dandelion & Clover, 32 oz.
|
7. 4
|
|
10
|
Ortho GroundClear Year Long Vegetation Killer1 - Concentrate, Visible Results in 3 Hours, Kills Weeds and Grasses to the Root When Used as Directed, Up to 1 Year of Weed and Grass Control, 1 gal.
|
7. 2
|
1. Ortho Dial N Spray Hose-End Sprayer for Liquid Weed and Insect Killer, Fungicide, Fertilizer with 14 Dilution Settings
1
9.7/10 our score
Features
- The Ortho Dial N Spray Hose End Sprayer makes it easy to spray liquid concentrates such as weed killers, insect killers, fungicides, and fertilizers by applying the exact amount every time, with no mixing, measuring, or mess
- 3 spray patterns deliver the precise amount of treatment where needed: 1) broadcast is perfect for large areas, 2) jet reaches high places or tough rinse jobs, and 3) shower is light enough for gentle vegetation and flowers
- 14 dilution settings automatically mix from 1 tsp to 8 oz per gallon of water
- The ergonomically designed trigger, extended-grip handle, rotating hose connector and anti-backflow device that prevents product from going back into the water system make applying product simple and efficient
- The multi-use, hose-end sprayer provides a simple lawn solution without mixing or mess in 3 easy steps
2. Southern Ag Amine 2,4-D WEED KILLER, 32oz - Quart
2
9.5/10 our score
Features
- Selective Broadleaf Weed Control
- For use in pastures & rangeland, lawns, golf courses, cemeteries, parks,& similar ornamental turf.
3. Spectracide Weed & Feed 20-0-0 (Ready-to-Spray) (32 fl oz), 1 pack
3
9.1/10 our score
Features
- 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.
4. BioAdvanced Weed Killer for Lawns, Ready-to-Spray, 32 oz
4
8.8/10 our score
Features
- LAWN WEED KILLER: Kills over 200 broadleaf lawnweeds including Dandelion, Dollarweed, and more
- ROOT KILLER: Lawn weed killer kills to the root
- USE ON: Southern and Northern Lawns
- RAINPROOF PROTECTION: Rainproof in 1 hour
- COVERAGE AREA: Treats up to 8,000 square feet
- RESTRICTIONS: Not for sale in CA & TX
5. Spectracide Weed Killer, 1 gal
5
8.6/10 our score
Features
- EXTENDED WEED AND GRASS CONTROL: Kills weeds and grasses down to the root and prevents weeds from coming back for up to 3 months.
- QUICK-KILL FORMULA: Visible results as fast as 3 hours.
- RAINFAST: Rainfall or watering 15 minutes after application will not wash away effectiveness.
- READY TO USE: Spray to completely cover the leaves of target vegetation.
- USAGE: Spray on patios and walkways and in flower beds.
6. Scotts Liquid Turf Builder with Plus 2 Weed Control Fertilizer, 32 fl. oz. - Weed and Feed - Kills Dandelions, Clover and Other Listed Lawn Weeds - Covers up to 6,000 sq. ft.
6
8.2/10 our score
Features
- Fertilizes in 24 hours while controlling for weeds
- Kills dandelions, clover and other major lawn weeds
- Other weeds include buckhorn, chickweed, ground ivy, henbit, knotweed, lambsquarters, oxalis, pigweed, plantain, poison ivy, ragweed, and spurge
- Easy to use, simply attach hose and spray
- Spray when weeds are actively growing
7. Ortho WeedClear Weed Killer for Lawns Concentrate: Treats up to 64,000 sq. ft., Won't Harm Grass (When Used as Directed), Kills Dandelion & Clover, 1 gal.
7
8/10 our score
Features
- Use Ortho WeedClear Weed Killer for Lawns Concentrate 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, sumac, 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: Absorbs on contact to deliver 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: This concentrated formula can be easily applied with an Ortho Dial N Spray or tank sprayer, it treats up to 64,000 sq. ft.
8. Ortho WeedClear Weed Killer for Lawns: Refill, Won't Harm Grass (When Used as Directed), Kills Dandelion & Clover, 1 gal.
8
7.7/10 our score
Features
- Use Ortho WeedClear Weed Killer for Lawns refill 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: Reattach the Comfort Wand or Trigger Sprayer from your previous bottle
9. Ortho WeedClear Weed Killer for Lawns Concentrate: Treats up to 16,000 sq. ft., Won't Harm Grass (When Used as Directed), Kills Dandelion & Clover, 32 oz.
9
7.4/10 our score
Features
- Use Ortho WeedClear Weed Killer for Lawns Concentrate 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, sumac, 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: Absorbs on contact to deliver 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: This concentrated formula can be easily applied with an Ortho Dial N Spray or tank sprayer, it treats up to 16,000 sq. ft.
10. Ortho GroundClear Year Long Vegetation Killer1 - Concentrate, Visible Results in 3 Hours, Kills Weeds and Grasses to the Root When Used as Directed, Up to 1 Year of Weed and Grass Control, 1 gal.
10
7.2/10 our score
Features
- Ortho GroundClear Year Long Vegetation Killer1 is a concentrate formula that kills weeds and prevents any re-growth for up to 1 year with a single application
- Fast-acting formula starts working immediately
- Starts to kill weeds and grasses in 3 hours
- Kills tough weeds to the root when used as directed
- Apply with a tank sprayer to driveways, sidewalks, gravel areas, rock and desert landscapes, under decks, on parking areas, and along fences and curbs (packaging may vary)