This is the ultimate buyer’s guide to the Best Weed And Crabgrass Killers. We’ve listed our top picks, including the Most popular, Top-rated, and Bestselling Products.
After hours of scanning and analyzing the market, using too many factors, we have found the Best Weed And Crabgrass Killers of 2022. Check out our ranking below!


Top 20 Best Weed And Crabgrass Killers of 2022


19
All-In-1 Weed Killer
5.8

Best Weed And Crabgrass Killers 2022 (Reviews)


Scotts Halts Crabgrass & Grassy Weed Preventer - Crabgrass Preventer, Pre Emergent Weed Control for Lawns, Prevents Chickweed & More, Treats up to 10,000 sq. ft., 20.12 lb.

$27.49  in stock
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • one application prevents crabgrass all season long
  • apply in spring to prevent crabgrass and problem weeds all season long
  • fall application prevents winter weeds, such as poa annua, henbit and chickweed
  • rain, snow or freezing weather after application won't affect product performance
  • apply in fall to prevent moss

BioAdvanced 704140 All-in-One Lawn Weed and Crabgrass Killer Garden Herbicide, 40-Ounce, Concentrate

$12.99  in stock
5 new from $12.59
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • All-in-one formula: BioAdvanced's all-in-one formula kills listed lawn weeds and crabgrass without harming the lawn
  • Weed killer: kills over 200 listed broadleaf weeds like dandelion and clover PLUS crabgrass
  • Root killer: kills even the toughest weeds to the root
  • Rainproof protection: systemic rainproof in 1 hour
  • Allows for hose-end sprayer application

BIOADVANCED 704119A Extreme Crabgrass Herbicide Weed Killer, 32-Ounce, Ready-to-Spray

$19.99
$16.48
 in stock
17 new from $16.29
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • Crabgrass killer: kills even large, hairy and smooth crabgrass
  • Special formula: the special crabgrass solution kills to the root
  • Use on: northern turfs such as rescue, perennial ryegrass, and Kentucky bluegrass
  • Rainproof protection: rainproof in 1 hour

Ortho WeedClear Lawn Weed Killer Ready to Spray: For Northern Lawns, 32 oz.

$12.99
$11.99
 in stock
12 new from $11.99
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • Kill weeds without harming your lawn (when used as directed) with Ortho WeedClear Lawn Weed Killer Ready-To-Use Refill; kills all major broadleaf weeds (see label for weed list), including dandelion, chickweed and crabgrass
  • RESULTS IN HOURS: This weed killer is rainproof in 1 hour and delivers visible results in hours, after just one application.
  • OVER 200 TYPES OF WEEDS: Kills weeds to the roots and won't harm the lawn when used as directed; kills over 200 types of weeds (see label for weed list)
  • FOR MULTIPLE LAWN VARIETIES: For use on grasses including Bermudagrass, Buffalograss, Tall Fescue, Fine Fescues, Kentucky Bluegrass, Ryegrass, and Zoysiagrass
  • TREAT ENTIRE LAWN: Simply connect the garden hose to the attached sprayer to target weeds with your desired nozzle setting; treats up to 5,000 sq. ft.

Scotts Turf Builder Triple Action - Weed Killer & Preventer, Lawn Fertilizer, Prevents Crabgrass, Kills Dandelion, Clover, Chickweed & More, Covers up to 4,000 sq. ft., 20 lb

$29.98  in stock
10 new from $29.98
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • Scotts Turf Builder Triple Action is a three-in-one formula that kills weeds, prevents crabgrass, and feeds grass to build thick, green lawns
  • Controls existing listed lawn weeds, including dandelion, clover, dollarweed, ground ivy, chickweed, plantain, henbit, and english daisy
  • Prevents crabgrass for 4 months (will not kill existing crabgrass); prevents other listed grassy weeds from invading your lawn
  • For use on Bahiagrass, Centipedegrass, Kentucky Bluegrass, Perennial Ryegrass, Bermudagrass, Tall Fescue, Fine Fescue, and Zosyiagrass
  • Apply to a wet lawn with a Scotts spreader, and then water in after 24 hours; apply in early spring when dandelions are actively growing; a 20 lb. bag treats 4,000 sq. ft.

Spectracide HG-96587 Lawn Weed Killer, 1 gal

$12.00
$8.19
 in stock
9 new from $8.19
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • KILLS 470+ WEED TYPES AS LISTED: This product 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
  • VISIBLE RESULTS IN 5 HOURS: The product kills by contact and kills weed roots, producing visible results in 5 hours
  • KILLS LISTED WEEDS, NOT THE LAWN: Spectracide Weed Stop For Lawns Plus Crabgrass Killer3 kills weeds including crabgrass — not the lawn, when used as directed
  • WHEN TO USE: For best results, apply between 45°F-90°F
  • GUARANTEED TO WORK OR YOUR MONEY BACK: If you are not satisfied with this product for any reason, we will make it right

Spectracide 85832 HG-85832 Weed Killer, 10.8 lb, Clear

$18.29
$12.97
 in stock
5 new from $12.97
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • Won’t harm lawns: won’t harm lawns when used as directed – kills more than 200 types of weeds as listed
  • Pre-emergent crabgrass killer: prevents crabgrass and other undesirable annual grasses
  • Up to 5 months control: apply with a spreader at the rates directed on the product label
  • Apply spring through fall: apply when weeds are actively growing
  • Coverage: this 10.8 pound bag covers up to 3,000 square feet of lawn

Spectracide 511072 Weed Stop for Lawns + Crabgrass Killer Concentrate, 32-Oz

$16.85
$8.98
 in stock
6 new from $8.98
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • KILLS WEEDS, NOT THE LAWN: Controls listed weeds – including crabgrass – not the lawn (when used as directed).
  • KILLS CRABGRASS: Apply the first time you see crabgrass in your lawn.
  • KILLS 470+ TYPES OF WEEDS: Controls all types of listed broadleaf and grassy weeds, including crabgrass, dandelion, chickweed, clover and yellow nutsedge (see product label for complete list).
  • RAINPROOF: Rainfall or watering 3 hours after application will not wash away effectiveness.
  • COVERAGE: 32 ounce bottle treats up to 5,000 square feet.

GORDON'S Trimec Crabgrass Plus Lawn Weed Killer Concentrate, 1 Gallon, 761200

$49.96  in stock
7 new from $49.96
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • Concentrated formulation
  • 3-way herbicide blend
  • Controls emerged grassy weeds such as crabgrass, foxtail, and signalgrass
  • Also controls 200+ common broadleaf weeds as listed, such as dandelions and plantain

Ortho WeedClear Lawn Weed Killer Ready to Use - Weed Killer for Lawns, Crabgrass Killer, Chickweed, Dandelion, Clover & More, Fast Acting Weed Killer Spray, Kills to the Root, 24oz

$6.40  in stock
10 new from $6.40
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • 24 ounces in quantity
  • Dimensions: 11.2" x 5.1" x 2.1"
  • Rainproof in 1 hour
  • Fast-acting, you'll see results in just one application
  • Kills over 200 weeds down to the roots

Roundup for Lawns Crabgrass Destroyer1 - Tough Weed Killer, Kills Crabgrass, Apply This Product to Kentucky Bluegrass, Fine Fescue, Perennial Ryegrass and Tall Fescue, 1 gal.

$26.49
$17.98
 in stock
7 new from $17.98
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • Kills the toughest crabgrass and grassy weeds without harming lawns (when used as directed)
  • Designed for use on Northern lawns: Kentucky bluegrass, fine fescue, perennial ryegrass and tall fescue
  • Weeds will turn white 4-7 days after application. White means it's working!
  • Apply any time before seeding, including day of seeding
  • RoundUp for lawns crabgrass destroyer1 is tough on weeds but won't harm your lawn (when used as directed)

Roundup For Lawns1 Ready to Use - All-in-One Weed Killer for Lawns, Kills Weeds - Not the Lawn, One Solution for Crabgrass, Dandelions, Clover and Nutsedge, For Use on Northern Grasses, 1.33 gal.

$26.49
$22.97
 in stock
14 new from $22.97
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • Weed killer with an extended wand to make it easy to spot-treat lawn weeds
  • Kills over 250 weeds, including crabgrass, dandelion, clover, and yellow nutsedge-won't harm your lawn
  • Lawn weed killer for use on Northern grasses, including Kentucky bluegrass, perennial ryegrass, fescue, bermudagrass, buffalograss, and zoysiagrass
  • Starts working immediately and rainproof in as little as 3 hours
  • For hard-to-kill summer crabgrass and grassy weeds, use Roundup for Lawns Crabgrass Destroyer

Yard Mastery Prodiamine 65 WDG Professional Pre Emergent Weed Killer Herbicide for Crabgrass, POA Annua and Other Problem Weeds - 5oz Bottle - Water Dispersible Granule

$24.99  in stock
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • 5OZ BOTTLE - Professionally formulated for DIYers who want small quantities of pre emergent. Enough for 1 entire season on a 10,000 square foot yard.
  • STOP CRABGRASS - Use this in spring and fall to stop crabgrass and poa annua as a pre emergent but this also stops other listed weeds. See full product description below.
  • WATER DISPERSIBLE GRANULE (WDG) - Mix in water and sprayed out as a liquid via pump or battery sprayer. Product must be watered in.
  • SPRING AND FALL APPLICATIONS - Mix .183oz or 5.2 grams of prodiamine 65 WDG in 1 gallon of water and this spray mix can cover 1,000 sq ft.
  • FOR ALL GRASS TYPES - Ok On Kentucky Bluegrass, Perennial Rye, Turf Type Tall Fescue, Bermuda, Zoysia, St Augustine, Centipede and Bahia Grasses.

BIOADVANCED 704125A All-in-One Lawn Weed & Crabgrass Killer Rainproof Herbicide, 24 oz, 24-Ounce

$14.97  in stock
3 new from $9.99
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • ALL-in-ONE FORMULA: BioAdvanced's All-in-One formula kills listed lawn weeds and crabgrass without harming the lawn
  • WEED KILLER: Kills over 200 listed broadleaf weeds like dandelion and clover PLUS crabgrass
  • SMARTTRACK MARKER: SmartTrack non-staining red marker shows treated weeds and fades with sunlight
  • RAINPROOF PROTECTION: Rainproof in 1 hour
  • RESTRICTIONS: Not for sale in HI & PR

Liquid Harvest Mesotrione 8oz Pre and Post-Emergent Herbicide, Equivalent to Tenacity - Weed Killer for Lawn and Turf Grass, Great for Crabgrass and 40 Others with Lazer Blue 8oz

$47.99  in stock
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • Liquid Harvest Mesotrione is a very useful herbicide as it prevents crabgrass seed germination and kills broadleaf weeds (dandelion and clover among others) on contact, while allowing certain cool season turfgrass to grow in a weed-free environment.
  • Liquid Harvest Mesotrione has a 40% active ingredient that inhibits photosynthesis in susceptible plant species. It is distributed throughout the plant after being absorbed by the plants through roots, shoots and leaves.
  • Liquid Harvest Mesotrione targets 46 broadleaf species of weed and grass. It can combat Barnyard grass, Carpetweed, Chickweed, Clover, Crabgrass (large & smooth), Dandelion, Foxtail, Goosegrass, Henbit, Yellow Nutsedge, Purslane, Thistle, Wild Carrot, and others.
  • For use in Kentucky Bluegrass, Centipede grass, Buffalo grass, Tall Fescue, Perennial Ryegrass, Fine Fescue, St. Augustine Grass (grown for sod only)
  • Liquid Harvest Meso: 4 - 8 oz. per 30 gallons of water per acre, use a Surfactant to Increase Effectiveness and be sure to read label for full instructions

BioAdvanced 704130A Gal Rtu CRB/Weed Killer, 1 gallon, Ready-to-Use

$13.98  in stock
7 new from $13.98
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • All-in-one formula: BioAdvanced's all-in-one formula kills listed lawn weeds and crabgrass without harming the lawn
  • Weed killer: kills over 200 listed broadleaf weeds like dandelion and clover PLUS crabgrass
  • SMARTTRACK Marker: SmartTrack non-staining red marker shows treated weeds and fades with sunlight
  • Rainproof protection: rainproof in 1 hour
  • RESTRICTIONS: Not for sale in HI & PR

Natural Armor Weed and Grass Killer All-Natural Concentrated Formula. Contains No Glyphosate (128 OZ. Gallon Refill)

$26.95  in stock
2 new from $26.95
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • ✅CONTAINS NO GLYPHOSATE - Natural, Concentrated Formula For Making 250+ Types of Weeds and Grasses Stop Right in Their Tracks. Weeds and Grass Will Look Like You Took A Torch To Them.
  • ✅ EASY TO USE – People & Pet Friendly. Ready To Use, Just Spray and Go. No Messy Mixing or Diluting.
  • ✅ PLACES TO USE – Use Anywhere You Don’t Want Weeds and Grass Growing Such As, Around Flower Beds, Shrubs and Trees, Barns, Driveways, Edging, Fence Lines, Foundations, Gravel Areas, Mulch Beds, Overgrown Weed Areas, Parking Areas, Patios, Pavers, Pool Areas, Rock Walls and Pathways, Walkways, Wells & Water Systems. Any Location Where No Vegetation is Wanted
  • ✅ FAST ACTING – See Results In Hours and Even Greater Results Shortly Thereafter.
  • ✅ 30-DAY MONEY BACK GUARANTEE – OUR PRODUCT WORKS. Not Satisfied? We'll Refund Your Money, For Any Reason. No Questions Asked.

Ortho WeedClear Lawn Weed Killer Ready to Spray3 - Dandelion & Clover Killer, Also Kills Chickweed, Dollarweed & More, Weed Control for Lawns, Use on Southern Grasses, Kills to the Root, 32 oz.

$12.86  in stock
4 new from $12.86
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • Kill weeds without harming your lawn (when used as directed) with Ortho WeedClear Lawn Weed Killer Ready-To-Spray3; kills all major broadleaf weeds (see label for weed list), dandelion, clover, oxalis, chickweed and more
  • RESULTS IN HOURS: This lawn weed killer is rainproof in 1 hour and delivers visible results in hours, after just one application
  • OVER 250 TYPES OF WEEDS: Kills weeds to the roots and won't harm the lawn when used as directed, contains herbicides to destroy over 250 types of weeds (see label for weed list)
  • FOR MULTIPLE LAWN VARIETIES: Use on grasses including Kentucky bluegrass, perennial ryegrass, fescues, common bermudagrass, hybrid bermudagrass, bahiagrass, bentgrass, buffalograss, centipedegrass, zoysiagrass, and St. Augustinegrass (except Floratam)
  • TREAT ENTIRE LAWN: Simply connect the garden hose to the attached sprayer to spot treat weeds with your desired nozzle setting; treats up to 5,000 sq. ft. when applying with the attached sprayer

All-In-1 Weed Killer

$12.20  in stock
12 new from $12.32
Free shipping
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • BioAdvanced 704140A Crabgrass and Weed Killer
  • All-in-1 weed killer for lawns selectively kills weeds in the lawn but won't harm the lawn itself.
  • Features a blend of proven weed killers designed to kill broadfleaf weeds such as dandelion, clover, chickweed, and grassy weeds such as crabgrass and nutgrass/nutsedge
  • Kills over 200 weeds to the root. Rainproof in 1 hour. Active ingredient: 2, 4-D, Dimethylamine Salt. Glyphosate-free. Pack of 1, Packaging may vary.

Ortho Weed B Gon Plus Crabgrass Control Ready-To-Use Comfort Wand, 1 gallon

$26.34  in stock
3 new from $21.83
Amazon.com
as of February 26, 2022 10:47 pm

Features

  • Kills crabgrass, dandelions and other common lawn weeds
  • Kills weeds to the roots
  • Kills 200+ weeds
  • Won’t harm the lawn— (when used as directed)
  • Starts working immediately

Best Weed And Crabgrass Killers 2022 | Price Comparison

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5/5 - (426 votes)