10 Best Three Way Weed Killer of 2025

Tested and Reviewed: Top 10 Three Way Weed Killer deals with expert ratings from 8.1 to a perfect 10

April 2026 Edition

Editor's Choice

9.7

Save 6%

Agrisel

Agrisel 3 Way Max Weed Killer, Eliminate 50+ Weeds, Safe on Grass, Weed Spray, Pet Safe, Low Odor, Easy Mixing, Includes 3-Pack of Agrisel Protective Gloves, 32 Ounces

6% Off

Editor's bottom line:

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

Main Highlights

TACKLE MULTIPLE WEEDS: Wipe out over 50 types of annoying broadleaf weeds, including dandilions, poison ivy, and clover, all while keeping your lawn intact
MORE POWER, LESS COST: Experience enhanced weed control with our specialized formula, which offers broader coverage than traditional solutions, all while requiring less product
SAFE ON YOUR LAWN: Don't stress about harming your grass; This herbicide is safe on all labeled grass types, making it great for homes and sod farms alike
NO-FUSS FORMULA: Forget about the hassle of mixing or strong smells; This weed killer mixes easily and has a barely-there scent, making lawn care a breeze
CONVENIENT SIZE OPTIONS: Whether you've got a small patch or acres to cover, choose from 32 oz, 128 oz, or 320 oz options to suit your needs; PLEASE NOTE: 3-pack of disposable is included with purchase and weed sprayer is sold separately
IMPORTANT NOTICE: Product details may vary. Be sure to read and understand the product label and directions carefully before use to ensure safe and effective application.

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Picked by 397 people today

9.5

Lawn Synergy

Lawn Synergy Lesco Three-Way Selective Post Emergent Liquid Herbicide (1 Gallon)

Main Highlights

Fast Acting Broadleaf Weed Control
Professional Strength
Kills most Broadleaf Weeds
Easy to use

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9.5

Agrisel

Agrisel 3 Way Max Weed Killer, Eliminate 50+ Weeds, Safe on Grass, Weed Spray, Pet Safe, Low Odor, Easy Mixing, Includes 3-Pack of Agrisel Protective Gloves, 128 Ounces

Main Highlights

TACKLE MULTIPLE WEEDS: Wipe out over 50 types of annoying broadleaf weeds, including dandilions, poison ivy, and clover, all while keeping your lawn intact
MORE POWER, LESS COST: Experience enhanced weed control with our specialized formula, which offers broader coverage than traditional solutions, all while requiring less product
SAFE ON YOUR LAWN: Don't stress about harming your grass; This herbicide is safe on all labeled grass types, making it great for homes and sod farms alike
NO-FUSS FORMULA: Forget about the hassle of mixing or strong smells; This weed killer mixes easily and has a barely-there scent, making lawn care a breeze
CONVENIENT SIZE OPTIONS: Whether you've got a small patch or acres to cover, choose from 32 oz, 128 oz, or 320 oz options to suit your needs; PLEASE NOTE: 3-pack of disposable is included with purchase and weed sprayer is sold separately
IMPORTANT NOTICE: Product details may vary. Be sure to read and understand the product label and directions carefully before use to ensure safe and effective application.

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Best Value

9.2

Save 21%

Select Source

Select Source Triad QC Select - 3-Way Herbicide with Quinclorac (Quart) | Controls Dandelion, Clover, Crabgrass, and Many Other Broadleaf and Grassy Weeds

21% Off

Main Highlights

3 ACTIVE INGREDIENTS: Combines 3 active ingredients (2,4-D, Dicamba, Quinclorac) to help eliminate hard to control weeds
USE SITES: residential and non-residential lawns and turf, athletic fields, roadsides, parks, golf turf (except tees, greens and collars)
POST-EMERGENT: Perfect late season clean up product for areas that didnt receive pre-emergent herbicide application in the spring
CRABGRASS CONTROL: Controls newly germinated 1- to 2-leaf crabgrass, to 1-tiller crabgrass and when crabgrass has matured to 5-tillers or greater
BROADLEAF WEED CONTROL: Presence of Quinclorac contributes to control of grassy weeds, is absorbed by the foliage and roots

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9.0

Save 8%

Control Solutions

Martin's 3-Way Lawn Weed Killer Concentrate - 30 Oz

8% Off

Main Highlights

Martin's 3-Way Lawn Weed Killer Concentrate - 30 Oz

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8.8

Primesource

Select Source Triad Select 3-Way Broadleaf Herbicide (2.5 Gallons)

Main Highlights

USE SITES: For use on both cool and warm season grasses
EFFECTIVE AGAINST: Dandelion, clover, plantain, and many other listed broadleaf weeds
ACTIVE INGREDIENTS: 2,4-D 30.89%, MCPA 8.23%, Dicamba 3.77%

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8.6

Save 20%

Liquid Harvest

Liquid Harvest Lawn Weed Killer- Gallon - Concentrated Broad Spectrum Herbicide, Three Way Control, Contains 2,4-D, MCPA and Dicamba, Kills Broadleaf Weeds Without Killing Grass

20% Off

Main Highlights

THREE-WAY CONTROL: This concentrated herbicide kills dandelions, clover, and other broadleaf weeds while leaving your lawn grass unharmed.
ACTIVE INGREDIENTS: Contains 30.89% 2,4-D, 8.23% MCPA, and 2.77% Dicamba to effectively control a wide range of common lawn weeds.
LOW ODOR FORMULATION: Designed to minimize unpleasant smells during application for a more pleasant experience.
EASY APPLICATION: Mix .67-1.5 fl. oz. per gallon of water to cover 1,000 sq. ft.
PRODUCT SIZE: This 1-gallon concentrate.

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8.3

Liquid Harvest

Liquid Harvest Lawn Weed Killer- 32 Ounces - Concentrated Broad Spectrum Herbicide, Three Way Control, Contains 2,4-D, MCPA and Dicamba, Kills Broadleaf Weeds Without Killing Grass

Main Highlights

THREE-WAY CONTROL: This concentrated herbicide kills dandelions, clover, and other broadleaf weeds while leaving your lawn grass unharmed.
ACTIVE INGREDIENTS: Contains 30.89% 2,4-D, 8.23% MCPA, and 2.77% Dicamba to effectively control a wide range of common lawn weeds.
LOW ODOR FORMULATION: Designed to minimize unpleasant smells during application for a more pleasant experience.
EASY APPLICATION: Mix .67-1.5 fl. oz. per gallon of water to cover 1,000 sq. ft.
PRODUCT SIZE: This 1-quart (32 ounces) concentrate.

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8.1

Lawn Synergy

Lesco Three-Way Selective Post Emergent Liquid Herbicide (2.5 Gallon)

Main Highlights

Fast Acting Broadleaf Weed Control
Professional Strength
Kills most Broadleaf Weeds
Easy to use

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8.1

Agrisel

Agrisel 3 Way Max Weed Killer, Eliminate 50+ Weeds, Safe on Grass, Weed Spray, Pet Safe, Low Odor, Easy Mixing, Includes 3-Pack of Agrisel Protective Gloves, 320 Ounces

Main Highlights

TACKLE MULTIPLE WEEDS: Wipe out over 50 types of annoying broadleaf weeds, including dandilions, poison ivy, and clover, all while keeping your lawn intact
MORE POWER, LESS COST: Experience enhanced weed control with our specialized formula, which offers broader coverage than traditional solutions, all while requiring less product
SAFE ON YOUR LAWN: Don't stress about harming your grass; This herbicide is safe on all labeled grass types, making it great for homes and sod farms alike
NO-FUSS FORMULA: Forget about the hassle of mixing or strong smells; This weed killer mixes easily and has a barely-there scent, making lawn care a breeze
CONVENIENT SIZE OPTIONS: Whether you've got a small patch or acres to cover, choose from 32 oz, 128 oz, or 320 oz options to suit your needs; PLEASE NOTE: Weed sprayer is sold separately
IMPORTANT NOTICE: Product details may vary. Be sure to read and understand the product label and directions carefully before use to ensure safe and effective application.

Show Price

Our Best Overall Choice

Best Choice

9.7

Agrisel

Agrisel 3 Way Max Weed Killer, Eliminate 50+ Weeds, Safe on Grass, Weed Spray, Pet Safe, Low Odor, Easy Mixing, Includes 3-Pack of Agrisel Protective Gloves, 32 Ounces

6% 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

TACKLE MULTIPLE WEEDS: Wipe out over 50 types of annoying broadleaf weeds, including dandilions, poison ivy, and clover, all while keeping your lawn intact
MORE POWER, LESS COST: Experience enhanced weed control with our specialized formula, which offers broader coverage than traditional solutions, all while requiring less product
SAFE ON YOUR LAWN: Don't stress about harming your grass; This herbicide is safe on all labeled grass types, making it great for homes and sod farms alike
NO-FUSS FORMULA: Forget about the hassle of mixing or strong smells; This weed killer mixes easily and has a barely-there scent, making lawn care a breeze
CONVENIENT SIZE OPTIONS: Whether you've got a small patch or acres to cover, choose from 32 oz, 128 oz, or 320 oz options to suit your needs; PLEASE NOTE: 3-pack of disposable is included with purchase and weed sprayer is sold separately
IMPORTANT NOTICE: Product details may vary. Be sure to read and understand the product label and directions carefully before use to ensure safe and effective application.

Show Price

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