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Updated: 18 Jul 2025

Top 10 Lawn Weed Killer That Wont Kill Grass

#1
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Scotts Liquid Turf Builder with Plus 2 Weed Control, Liquid Weed Killer and Fertilizer, 32 fl. oz.

Brand: Scotts
$24.49 ($0.77 / Fl O
⭐ 5
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    Scotts Liquid Turf Builder with Plus 2 Weed Control kills listed weeds while giving your lawn a quick boost of nitrogen
  • Liquid weed killer plus fertilizer controls dandelion, clover, ground ivy, henbit, chickweed, plantain, poison ivy, and other broadleaf weeds as listed
  • Apply this ready-to-spray weed and feed when weeds are actively growing
  • This lawn care product is for use on Bluegrass, Fescue, Ryegrass, Bahiagrass, Common Bermudagrass, Centipedegrass, and Zoysiagrass
  • One 32 fl. oz. container of Scotts Liquid Turf Builder with Plus 2 Weed Control provides coverage of 6,000 sq. ft. for warm season lawns and 4,000 sq. ft. for cool season lawns
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#2
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Ortho WeedClear Lawn Weed Killer Ready-to-Use with Comfort Wand, Kills Crabgrass, Dandelion and Clover, 1 gal.

Brand: Ortho
$21.88 ($0.17 / Fl O
⭐ 4.2
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    Kill crabgrass, dandelion, clover and other listed common weeds in your lawn with Ortho WeedClear Lawn Weed Killer Ready-To-Use
  • This fasting-acting weed control kills listed weeds to the root and gets results with 1 application
  • Use this weed killer to spot treat weeds on lawn grasses including Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass and Zoysiagrass
  • Apply to weeds that are young and actively growing in the spring or fall; spray to lightly cover weed leaves
  • This 1 gal. container of Ortho WeedClear Lawn Weed Killer Ready-to-Use includes the battery-powered Comfort Wand to accurately target weeds you want to kill
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#3
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Ortho WeedClear Lawn Weed Killer Ready-to-Use1 - Results in Hours, Kills Dollarweed, Dandelion, Clover and Chickweed to the Root, Won't Harm Lawn Grass When Used as Directed, 24 oz.

Brand: Ortho
$16.32 ($0.68 / Fl O
⭐ 5
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    Kill weeds in your lawn, including dollarweed, dandelions, Clover, and chickweed with Ortho weed clear lawn Weed Killer
  • Get results in hours
  • Kills weeds to the roots but won't harm the lawn grass (when used as directed)
  • For use on grasses, including bahiagrass, bentgrass, Centipede grass, zoysiagrass, and St. Augustine (except Floratam)
  • Trigger sprayer makes it easy to spot treat weeds
  • May not be available in all States
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#4
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BioAdvanced All-In-One Lawn Weed and Crabgrass Killer I, Concentrate, 40 oz

Brand: BioAdvanced
$13.98 ($0.35 / Fl O
⭐ 4.2
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    ALL-IN-ONE FORMULA: BioAdvanced's All-in-One formula kills listed lawn weeds and crabgrass without harming the lawn
  • KILLS TOUGH WEEDS: Control over 200 broadleaf weeds like dandelion, clover, and crabgrass using our powerful weed killer concentrate
  • DOWN TO THE ROOT: BioAdvanced All-In-One Lawn Weed and Crabgrass Killer I penetrates and removes tough listed weeds down to the root
  • RAINPROOF IN ONE HOUR: Our weed killer concentrate formula is rainproof in one hour, providing protection that won’t wash away
  • EASY-TO-USE CONCENTRATE: Easily apply with our concentrated formula, perfect for targeting weeds in your lawn, and compatible with various grass types
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#5
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Spectracide Weed and Grass Killer, Pack of 1

Brand: Spectracide
$18.46 ($0.11 / Fl O
⭐ 4.7
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    KILLS WEEDS AND GRASSES: Use on driveways and walkways, and around fences, trees, flower beds, shrubs and other listed areas.
  • ACCUSHOT SPRAYER: Includes continuous power sprayer with extendable wand.
  • KILLS THE ROOT: Visible results as fast as 3 hours — replant new flowers, trees and shrubs the same weekend.
  • RAINFAST: Rainfall or watering 15 minutes after application will not wash away effectiveness.
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#6
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Roundup for Lawns₁ Refill - Tough Weed Killer for Use on Northern Grasses, 1.25 gal.

Brand: Roundup
$20.47 ($0.13 / Fl O
⭐ 5
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    Kills 253 types of weeds (see inside booklet for weed list), including crabgrass, dandelion, clover, yellow nutsedge, poison ivy, chickweed, oxalis, and purslane
  • The Roundup For Lawns₁ Refill is the fast and easy way to refill any Roundup For Lawns₁ container
  • Roundup For Lawns₁ is a ready-to-use tough weed killer for Northern grasses that kills weeds, roots and all (when used as directed), with up to 3 month weed control (as listed)
  • Roundup For Lawns₁ starts working immediately and is rainproof in 3 hours
  • Use this tough weed killer on listed Northern grasses, including Kentucky Bluegrass, Perennial Ryegrass, Fescue spp. including Tall, Red, and Fine Leaf Fescues, and Zoysiagrass
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#7
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Ortho WeedClear Lawn Weed Killer Ready-to-Use Refill: For Northern Lawns, 1.33 gal.

Brand: Ortho
$14.87 ($0.09 / Fl O
⭐ 4.4
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    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
  • SPOT TREAT WEEDS: Just attach the battery-powered Ortho Comfort Wand from your previous bottle to your new Refill bottle to spot treat weeds with a continuous stream — no bending or pumping required; 1.33 gal. bottle treats up to 5,000 sq. ft.
  • Not available in FL, GU, HI, LA
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#8
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Spectracide Weed Stop For Lawns Plus Crabgrass Killer, 1 Gallon, Ready-To-Use Formula Kills More Than 470 Types Of Weeds As Listed Including Dandelion, Chickweed, Clover, Crabgrass And Yellow Nutsedge

Brand: Spectracide
$8.12 ($0.06 / Fl Oz
⭐ 4.6
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    KILLS WEEDS – NOT THE LAWN: When used as directed
  • VISIBLE RESULTS IN 5 HOURS: Conquer unruly weeds and see visible results in as fast as 5 hours
  • KILLS 470+ WEED TYPES AS LISTED: 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
  • KILLS THE ROOT: Kills weeds by contact down to the root
  • READY-TO-USE FORMULA: No mixing required
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#9
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Ortho WeedClear Weed Killer for Lawns: Refill, Won't Harm Grass (When Used as Directed), Kills Dandelion & Clover, 1 gal.

Brand: Ortho
$15.99
⭐ 4.8
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    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
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