20 Best Weed Killer That Won T Kill Grass (2023 Updated)

All weed killers are designed to kill plants, including grass. Some weed killers are more selective than others and will kill certain types of weeds while sparing other types of plants. However, there is no weed killer that is completely safe for grass.

20 Best Weed Killer That Won T Kill Grass

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

Compare-N-Save Concentrate Grass and Weed Killer 41-Percent Glyphosate 1 Gallon

  • 1 Gal

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Mikey1969
paulpongratz
Jacquelyn Sailor

2. Southern Ag Atrazine St. Augustine Weed Killer, 32oz – 1 Quart

Southern Ag Atrazine St. Augustine Weed Killer, 32oz - 1 Quart

  • 1 Quart

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Pestrong.com

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Specifications

Details
Liquid Volume 1 Quarts
Item Form Spray
Active Ingredients Herbicide, Atrazine
Product Dimensions 6 x 3 x 8 inches
Is Discontinued By Manufacturer No

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billdowns1
Fredrik
ml_us_tvye1qbs

3. Spectracide HG-96017 Weed & Grass Killer – 1 gallon bottle

Spectracide HG-96017 Weed & Grass Killer - 1 gallon bottle

  • 128 oz

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Units in Package 1
Unit Size 1 gl
Directions Use on patios, walkways & flower beds. Where to Use: Outdoors: On patios, walkways & driveways; around flowers, shrubs & trees; along knees& foundations; & in large areas. When to Use: For best results, apply during warn, sunny weather (above 60 degrees F). Directions for Use: It is a violation of Federal law to use this product in a manner inconsistent with its labeling. For outdoor residential use only. Stop. Do not allow people or pets to enter the treated area until sprays have dried. Application Restrictions: Do not apply this product in a way that will contact any person or pet, either directly or through drift. Only persons applying this product may be in the area during application. User Safety Recommendations: Clothing and protective equipment exposed to this product should be washed in detergent and hot water. Such items should be kept and washed separately from other laundry. Users should wash hands before eating, drinking, chewing gum, using tobacco or using the toilet. Users should remove clothing immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing. Users should remove clothing and protective equipment immediately after handling this product. As soon as possible, wash thoroughly and change into clean clothing. How to Use: Spectracide Weed & Grass Killer2 is pre-mixed and ready to use and is formulated for spot treatment of weeds and grasses. Use it on driveways and walkways or around fences, trees, flower beds, shrubs and other areas in your yard. Before Use: 1. Shake well before each use. 2. Peel sticker from flip-top cap and open cap. Discard sticker. 3. Remove sprayer from its slot beneath the bottle handle and remove and discard plastic wrap. Pull black hose tip to completely extend tubing. 4. Firmly press black hose tip into opening in cap until it snaps into place. 5. Hold sprayer below the level of the container and prime by pumping trigger several times until product is dispensed. 6. Adjust nozzle to desired setting. After Use: 7. To store, turn sprayer nozzle off. 8. Do not disconnect hose. 9. Return sprayer to its slot. Hose can be pushed back into sprayer handle. How to Apply: Completely wet the leaves of the target vegetation. Do not overspray. Sprayed plants begin yellowing and wilting in about 24 hours, with complete kill, including the roots, in one to two weeks. Protect desirable plants with a piece of plastic or cardboard. If desirable plants are accidentally sprayed, wash plants with water immediately. Do not mow, cut or otherwise disturb treated vegetation, weeds or plants for at least seven days following application. Do not use on or around edible feed or food crops. When to Apply: For best results, apply during warm, sunny weather (above 60 degrees F) when weeds are actively growing and no rain is forecast for 24 hours. Rainfall or watering 15 minutes after application will not wash away effectiveness. To avoid drift to desirable plants, apply when the air is calm. Not recommended for spot weed treatment in established lawns since lawn grasses will also be killed. When to Replant: All ornamental flowers, trees and shrubs may be planted one day after application. Lawn Renovation/Replacement: Determine size of area to be treated – measure length and width in feet, then multiply to determine coverage area in square feet (length x width). Use Spectracide Weed & Grass Killer2 to kill the old lawn and existing weeds and grasses. For best results, apply in spring or fall, when daytime temperatures are at least 60 degrees F. Under dry conditions, water lawn every other day for a week before applying Spectracide Weed & Grass Killer2. Do not mow for seven days before or after treatment. One gallon treats 300 sq ft. Tips for Replanting: Wait seven days after last application to rake, till or replant with seed or sod. Rake up and remove loosened thatch or debris. Mix in starter fertilizer and soil amendments, if needed. Level the soil. Apply seed according to directions on seed package, or install sod. Grass seed must have good contact with soil to germinate and grow. Keep area most for two weeks to establish new lawn, then water as needed. Refill Directions: Refill: Only with Spectracide Weed & Grass Killer Concentrate2. Remove cap. Carefully measure and mix 7 fl oz (14 tbsp) in 1 gal of water. Replace and tightly close cap. Wipe off any spilled product. Storage and Disposal: Pesticide Storage: Turn the nozzle to Off position and store with sprayer above the level of liquid in container to prevent leakage. Pesticide Disposal: If empty: Nonrefillable container. Do not reuse or refill this container. Offer for recycling, if available. If partly filled: Call your local solid waste agency for disposal instructions. Never place unused product down any indoor or outdoor drain. Shake well. Remove sticker. Open flip cap. Extend sprayer hose completely. Firmly insert black hose tip. Stop. Read entire label before use.
Ingredients Active Ingredients: Diquat Dibromide 0.12%; Fluazifop-P-Butyl 0.06%; Dicamba, Dimethylamine Salt 0.04%; Other Ingredients: 99.78%; Total: 100.00%.
Warnings Caution: See back booklet for additional precautionary statements. Caution. Causes moderate eye irritation. Avoid contact with eyes or clothing. Wear long-sleeved shirt, long pants, shoes, and socks. First Aid: If in Eyes: Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye. Call a Poison Control Center or doctor for treatment advice. It on Skin or Clothing: Take off contaminated clothing. Rinse skin with plenty of water for 15-20 minutes. Call a Poison Control Center or doctor for treatment advice. Have the product container or label with you when calling a Poison Control Center or doctor, or going for treatment. Keep out of reach of children. Precautionary Statements: Hazards to humans and domestic animals. Environmental Hazards: This pesticide is toxic to aquatic invertebrates. Do not apply directly to water. Do not contaminate water when disposing of equipment washwaters.

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Magick1
FatherToad
susanw75

4. Hi-Yield 33692 Killzall Grass & Weed Killer Concentrate, 32 oz

Hi-Yield 33692 Killzall Grass & Weed Killer Concentrate, 32 oz

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Specifications

Details
Product Form Concentrate
Container Size 32 oz
Coverage Area 6400 sq ft
Primary Active Ingredient Glyphosate
Application Season Spring
Control Type Non-Selective
Pre/Post Emergent Post Emergent
Type of Weed Broadleaf Weeds
Application Location Lawn

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Als
filomena41
jc1088

5. Ortho WeedClear 1-Gallon Refill Lawn Weed Killer

Ortho WeedClear 1-Gallon Refill Lawn Weed Killer

  • 1 Gal

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Specifications

Details
Type of Weed Multi-Weed
Container Size 1 gal
Organic No
Coverage Area 5000 sq ft
Product Form RTU Liquid

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ann0254

6. Roundup 32 oz for Lawns Weed Killer Ready-to-Spray

Roundup 32 oz for Lawns Weed Killer Ready-to-Spray

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Specifications

Details
Container Size 32 oz
Product Form RTS Hose-End Concentrate
Brand Name Roundup
Product Type Killer
Rain Proof Yes
Coverage Area 5000 sq ft
OMRI Certified No
Pre/Post Emergent Post Emergent
Organic No
Application Location Lawn
Extended Control Yes
Application Season Multi Season
Type of Weed Multi-Weed
Primary Active Ingredient MCPA
Targeted Weed Weed

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Vicki
GIJoe
jeffgdds

7. 1.33gal Roundup RTU Weed Killer

1.33gal Roundup RTU Weed Killer

  • Kills weeds, won’t harm lawns
  • Kills crabgrass, dandelion, clover & yellow nut
  • Kills 253 types of weeds
  • Kills the root
  • Rainproof in 3 hours

Product Details

Specifications

Details
Product Form RTU Liquid
Pre/Post Emergent Post Emergent
OMRI Certified No
Application Season Multi Season
Container Size 1.33 gal

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Dale
Wantstobeahappycustomer
Not Happy

8. Roundup Weed Killer for Lawns, 1.33 Gallon

Roundup Weed Killer for Lawns, 1.33 Gallon

  • 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

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Details
Safer For Kids yes
Recommended for Dollar Weed yes
Recommended for Creeping Charlie yes
Recommended for Crabgrass yes
Duration of Effectiveness 14 days
Concentrated no
Recommended for All Broadleaf Weeds yes
Recommended for Spurge yes
Recommended for Dandelions yes
Recommended for Vines no
Application Method Sprayer wand
For Use Along Fences no
Recommended for Nutsedge yes
Recommended for Chickweed yes
Recommended for Grassy Weeds yes
Visible Results 8 hours
Safer For Pets yes
Post-Emergent yes
Ready to Use yes
For Use in Flower Beds no
Lowe’s Exclusive no
Application Season All season
Odorless yes
Recommended for Clover yes
Organic no
Area of Use Lawn
Natural no
Recommended for Algae no
OMRI Listed no
For Use in Vegetable Gardens no
Pre-Emergent no
Primary Usage Weed killer
Contains Glyphosate no
Recommended for Moss no
Rain Resistant yes
For Use Around Trees no

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Frustrated consumer
David64

9. 32 oz. Grass and Weed Killer Glyphosate Concentrate

32 oz. Grass and Weed Killer Glyphosate Concentrate

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Are Pee

10. -Rm43 Total Vegetation Control 32 oz

-Rm43 Total Vegetation Control 32 oz

  • Can be used as a bare ground treatment to prevent vegetation for up to one Year
  • Can be used for spot control of brush vines weeds along fence rows around farm buildings vacant lots roadsides and more
  • Apply to locations only where no vegetation growth is desired for up to one year

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Dragonartist2011
Handson
DAMontgomery

11. Image Ready-to-Spray Southern Lawn Weed Killer – 32 fl oz

Image Ready-to-Spray Southern Lawn Weed Killer - 32 fl oz

  • Kills the toughest weeds down to the root
  • For use on Southern lawns including St
  • Augustine and Centipede
  • Fast acting
  • Kills the toughest weeds-down to the root

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Product Details

Specifications

Details
Duration of Effectiveness 28 days
Concentrated No
Recommended for Dandelions Yes
For Use in Flower Beds No
Recommended for Creeping Charlie No

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jte07
esindoni21xm
Yong

12. Southern Ag 2,4-D Amine Weed Killer, 32oz – 1 Quart

Southern Ag 2,4-D Amine Weed Killer, 32oz - 1 Quart

  • Low, economical use rate of 1 to 4 pints per acre.
  • Controls many broadleaf weeds & woody plants.
  • Use in turf, pastures, rangeland, ditch banks, fences.

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Specifications

Details
Dimension 0.41 x 0.41 x 0.41 in
Cube 0.07
Assembled Product Weight 2.6 oz

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Greg
jerry
Michele

13. Gordon’s Amine 400 2,4-D Weed Killer, 1 Gallon

Gordon's Amine 400 2,4-D Weed Killer, 1 Gallon

  • 1 Gal

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DK Hardware

Product Details

Specifications

Details
Targeted Weed Weed
Type of Weed Broadleaf Weeds
Application Season Multi Season
Pre/Post Emergent Post Emergent
Each Weight 9.920 LB

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Jon200pa
Helpful Customer
ts public name sucks

14. Gordons LV400 Weed Killer

Gordons LV400 Weed Killer

  • 1 Gallon

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Blain’s Farm & Fleet

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Application Concentrate

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Frankee
wyeventer
tractorsupply.com

15. Southern Ag Lawn Weed Killer with Trimec – 0.474 L jug

Southern Ag Lawn Weed Killer with Trimec - 0.474 L jug

  • For use on 9 turf types.
  • Controls a wide range of lawn weeds.
  • A patented combination of 3 proven weed killers.
  • Directions for use in conventional & hose end sprayers CONTAINS: 5.

Product Details

Specifications

Details
Pet safe Yes, when used as directed on label
NOT FOR SALE TO CA,MA, MN
Coverage Area Up to 12,800 sq. ft
EPA Registration 2217-570-829

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wilhut6923
wi.stwst.fdh5su
gincody

16. Preen 30 lbs. Lawn Weed Control

Preen 30 lbs. Lawn Weed Control

  • 30 lb

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Form Granular

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Altruman
Sohail
Gstroy

17. Ortho Round-Up Concentrated Weed & Grass Killer – 36.8 fl oz bottle

Ortho Round-Up Concentrated Weed & Grass Killer - 36.8 fl oz bottle

  • Makes 10 gallons
  • Rain proof in 30 minutes for control that won’t wash away
  • Visible results in 12 hours
  • Use in and around fences, trees, driveways, flower beds, walkways, shrubs for lawn
  • Renovation and vegetable garden preparation

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Product Details

Specifications

Details
Included (qty.) 1
Primary Usage Weed and Feed
Time Release Fast

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Amelia Templar

18. Hi-Yield Killzall Quick Grass & Weed Killer RTU Liquid 1 Gal

Hi-Yield Killzall Quick Grass & Weed Killer RTU Liquid 1 Gal

  • 1 Gal

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Product Details

Specifications

Details
Type of Weed Broadleaf Weeds
Organic No
Application Location Driveway/Patio
Product Form RTU Liquid
Rain Proof Yes

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Charles Vaulner
Chelle
hisway20

19. Image Southern Lawn Weed Killer Concentrate, 32 Oz.

Image Southern Lawn Weed Killer Concentrate, 32 Oz.

  • Kills the toughest weeds down to the root
  • For use on Southern lawns including St
  • Augustine and Centipede
  • Fast acting
  • Kills the toughest weeds-down to the root

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Specifications

Details
Contains Glyphosate No
Lowe’s Exclusive No
Safer For Pets No
Pre-Emergent No
OMRI Listed No

20. Doff Lawn Weedkiller 1L RTU

Doff Lawn Weedkiller 1L RTU

  • Specially formulated lawn weedkiller
  • Kills weeds not grass
  • Can be used for spot treatment of weeds

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keithberrow1952
cessuk5
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Conclusion

There are a few different weed killers that won’t kill grass. Some of these include Roundup, Kleenup, and Finale.

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