When you shop through links on our site, we may earn an affiliate commission. This educational content is not intended to be a substitute for professional advice.

20 Best Herbicide For Fescue Lawns (2023 Updated)

Herbicide for fescue lawns is a type of herbicide that is specifically designed to kill weeds in fescue lawns. There are a variety of different herbicides that can be used for this purpose, but the most effective ones contain chemicals that are specifically designed to target weeds.

20 Best Herbicide For Fescue Lawns

Product Image Product Name Features Price

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

  • 128 oz

Speedzone Lawn Weed Killer – 20 oz

  • Visible results in hours – Reseed in just two weeks.
  • Covers from 14,000 to 18,000 square feet – perfect for large property owners.

Acclaim Extra Turf & Ornamental Herbicide – 1 Pint

  • Pint

The Scotts Roundup Extended Control, 1.33 gal

  • Dual-action formula kills existing weeds and prevents new ones from growing for up to 4 months
  • Rainproof in 10 minutes
  • Visible results in 3 hours

Ortho WeedClear 1-Gallon Refill Lawn Weed Killer

  • 1 Gal

Ragan & Massey Glyphosate Concentrate Grass and Weed Killer, 16 oz

  • 1 Pint

Bonide 753 Killer KleenUp Grass & Weed Concentrate 32 oz

  • 32 oz

Spectracide 32 oz Concentrate Weed and Grass Killer

  • Puts an end to weeds in your lawn
  • Kills over 250 types of weeds including crabgrass and yellow nutsedge
  • Fast-acting product produces visible results in just 8 hours

Monterey LG5518 Turflon Ester 16oz

  • 16 oz

Ortho Weed B Gon Weed Killer, for Lawns, Ready-to-Use II – 24 fl oz

  • 24 oz

32 fl oz Ready-to-Spray Weed & Feed – Spectracide

  • Treats up to 7,500 sq ft
  • Kills major broadleaf weeds as listed and feeds the lawn
  • Just connect to your hose and spray

Tenacity Herbicide – 8 Ounces

  • Eliminates weeds at seedlings so new grass can flourish.
  • Brand name: Syngenta.
  • Made in United States.

Roundup for Lawns4Ready to Use – for Use on Southern Grasses, for Use on …

  • For use on Southern grasses including Floratam and Centipede
  • Kills weeds, not the lawn
  • Kills dollarweed, dandelion, clover and yellow nutsedge

1.33gal Roundup RTU Weed Killer

  • Kills weeds, won’t harm lawns
  • Kills crabgrass, dandelion, clover & yellow nut
  • Kills 253 types of weeds

Roundup for Lawns Concentrate Weed Killer 32 oz.

  • Kills over 250 weeds, including crabgrass, dandelion, clover, and yellow nutsedge–won’t harm your lawn
  • Lawn weed control for use on Northern grasses, including Kentucky bluegrass, perennial ryegrass, fescue, bermudagrass, buffalograss, and zoysiagrass

Roundup, 4375010 Killer Weed 1.25gal

  • Convenient, ready-to-use refill is easy to pour right into your Roundup for Lawns Extended Wand bottle-no mixing required

Roundup Weed Killer Concentrate 32 oz

  • Fast acting, lawn-friendly dilutable concentrate formula covers up to 5,000 sq. ft.
  • It won’t harm lawns when used as directed on Northern grasses, including Bluegrass, Fescue, Zoysia, Perennial Ryegrass.

Alligare 2,4 D Amine Herbicide 128oz- Broadleaf Weed Killer

  • 128 oz
Spectracide HG-96017 Weed & Grass Killer – 1 gallon bottle
  • 128 oz
Speedzone Lawn Weed Killer – 20 oz
  • Visible results in hours – Reseed in just two weeks.
  • Covers from 14,000 to 18,000 square feet – perfect for large property owners.
Acclaim Extra Turf & Ornamental Herbicide – 1 Pint
  • Pint
The Scotts Roundup Extended Control, 1.33 gal
  • Dual-action formula kills existing weeds and prevents new ones from growing for up to 4 months
  • Rainproof in 10 minutes
  • Visible results in 3 hours
Ortho WeedClear 1-Gallon Refill Lawn Weed Killer
  • 1 Gal
Ragan & Massey Glyphosate Concentrate Grass and Weed Killer, 16 oz
  • 1 Pint
Bonide 753 Killer KleenUp Grass & Weed Concentrate 32 oz
  • 32 oz
Spectracide 32 oz Concentrate Weed and Grass Killer
  • Puts an end to weeds in your lawn
  • Kills over 250 types of weeds including crabgrass and yellow nutsedge
  • Fast-acting product produces visible results in just 8 hours
Monterey LG5518 Turflon Ester 16oz
  • 16 oz
Ortho Weed B Gon Weed Killer, for Lawns, Ready-to-Use II – 24 fl oz
  • 24 oz
32 fl oz Ready-to-Spray Weed & Feed – Spectracide
  • Treats up to 7,500 sq ft
  • Kills major broadleaf weeds as listed and feeds the lawn
  • Just connect to your hose and spray
Tenacity Herbicide – 8 Ounces
  • Eliminates weeds at seedlings so new grass can flourish.
  • Brand name: Syngenta.
  • Made in United States.
Roundup for Lawns4Ready to Use – for Use on Southern Grasses, for Use on …
  • For use on Southern grasses including Floratam and Centipede
  • Kills weeds, not the lawn
  • Kills dollarweed, dandelion, clover and yellow nutsedge
1.33gal Roundup RTU Weed Killer
  • Kills weeds, won’t harm lawns
  • Kills crabgrass, dandelion, clover & yellow nut
  • Kills 253 types of weeds
Roundup for Lawns Concentrate Weed Killer 32 oz.
  • Kills over 250 weeds, including crabgrass, dandelion, clover, and yellow nutsedge–won’t harm your lawn
  • Lawn weed control for use on Northern grasses, including Kentucky bluegrass, perennial ryegrass, fescue, bermudagrass, buffalograss, and zoysiagrass
Roundup, 4375010 Killer Weed 1.25gal
  • Convenient, ready-to-use refill is easy to pour right into your Roundup for Lawns Extended Wand bottle-no mixing required
Roundup Weed Killer Concentrate 32 oz
  • Fast acting, lawn-friendly dilutable concentrate formula covers up to 5,000 sq. ft.
  • It won’t harm lawns when used as directed on Northern grasses, including Bluegrass, Fescue, Zoysia, Perennial Ryegrass.
Alligare 2,4 D Amine Herbicide 128oz- Broadleaf Weed Killer
  • 128 oz

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

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

  • 128 oz

Check Latest Price

Sold By Price
Amazon.com
Walmart
Home Depot
Lowe’s

Product Details

Specifications

Details
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.

Reviews From Real Customers

susanw75

2. GrazonNext HL Herbicide – 2 Gallons

GrazonNext HL Herbicide - 2 Gallons

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
DoMyOwn.com
Seed World

Product Details

Specifications

Details
Active Ingredient aminopyralid 8.24% 2,4-D 41.26%
Application 1.2 to 2.1 pints/acre
Pet safe Yes, if used as directed on label
NOT FOR SALE TO CA, NY

3. Speedzone Lawn Weed Killer – 20 oz

Speedzone Lawn Weed Killer - 20 oz

  • Visible results in hours – Reseed in just two weeks.
  • Covers from 14,000 to 18,000 square feet – perfect for large property owners.
  • Rapid and effective weed control for common and troublesome weed species in turfgrass.
  • Does not harm lawn grasses – Cool Weather Performance.

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
DIY Pest Control
Ace Hardware

Product Details

Specifications

Details
Weight 1.25 oz

4. Acclaim Extra Turf & Ornamental Herbicide – 1 Pint

Acclaim Extra Turf & Ornamental Herbicide - 1 Pint

  • Pint

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay – lawnandpestcontrol17
Walmart – ProSolutions, LLC
DoMyOwn.com

Product Details

Specifications

Details
Product Dimensions 2.1 x 4.1 x 6 inches
Is Discontinued By Manufacturer No

5. The Scotts Roundup Extended Control, 1.33 gal

The Scotts Roundup Extended Control, 1.33 gal

  • Dual-action formula kills existing weeds and prevents new ones from growing for up to 4 months
  • Rainproof in 10 minutes
  • Visible results in 3 hours

Check Latest Price

Sold By Price
Amazon.com
Walmart
Lowe’s
Roundup Direct

Product Details

Specifications

Details
Organic No
Product Form RTU Liquid
Extended Control Yes
Rain Proof Yes
Product Type Killer

6. Ortho WeedClear 1-Gallon Refill Lawn Weed Killer

Ortho WeedClear 1-Gallon Refill Lawn Weed Killer

  • 1 Gal

Check Latest Price

Sold By Price
Amazon.com
Ortho
Sears – SIM Supply
The BuildClub

Product Details

Specifications

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

7. Ragan & Massey Glyphosate Concentrate Grass and Weed Killer, 16 oz

Ragan & Massey Glyphosate Concentrate Grass and Weed Killer, 16 oz

  • 1 Pint

Check Latest Price

Sold By Price
Amazon.com – Seller
Home Depot
Rural King
HorseLoverz Super Store

Product Details

Specifications

Details
Concentrated or Ready to Use Concentrated
Application Type Spray
Emergent Type Post-Emergent
Weed Type Poison Ivy
Compatible Grass Type Not for use on lawns

Reviews From Real Customers

Are Pee

8. Bonide 753 Killer KleenUp Grass & Weed Concentrate 32 oz

Bonide 753 Killer KleenUp Grass & Weed Concentrate 32 oz

  • 32 oz

Check Latest Price

Sold By Price
Amazon.com
SHC Supply
Ideal True Value Home Center
Hardware & Moreee

Product Details

Specifications

Details
Targeted Weed Weed and Grass
Organic No
Type of Weed Multi-Weed
Product Type Killer
Product Form Concentrate

Reviews From Real Customers

PuntaGorda

9. Spectracide 32 oz Concentrate Weed and Grass Killer

Spectracide 32 oz Concentrate Weed and Grass Killer

  • Puts an end to weeds in your lawn
  • Kills over 250 types of weeds including crabgrass and yellow nutsedge
  • Fast-acting product produces visible results in just 8 hours

Check Latest Price

Sold By Price
Amazon.com – Seller
Walmart
Home Depot
Tractor Supply Company

Product Details

Specifications

Details
Package Weight 2.42 lbs.
MFG Brand Name Spectracide
Rain Resistant Yes
Coverage Area (ft²) 3000.0
Pre-Emergent Formula No
Longevity 0
Organic No
Where To Use Driveways
Package Size (oz) 32.0
Grass And Weed Killer Application Method Tank Sprayer
Residual Killing Power Span 0.0
EPA Registration Number 9688-265-8845
Delivery System Liquid
Odor No
Residual Killing Power Time Days
Stains No
MFG Model # (Series) HG-96390
MFG Part # (OEM) HG-96390
Item has Restrictions? Yes
Killing Speed (hrs) 3.0
Product Name Spectracide Weed And Grass Killer Concentrate 32 Ounces, Use On Patios, Walkways And Driveways
Application Method Tank Sprayer

Reviews From Real Customers

Sevenfootninja
Xippster

10. Monterey LG5518 Turflon Ester 16oz

Monterey LG5518 Turflon Ester 16oz

  • 16 oz

Check Latest Price

Sold By Price
Amazon.com
eBay
DoMyOwn.com
DIY Pest Control

Product Details

Specifications

Details
Weight 1.38 oz

11. Ortho Weed B Gon Weed Killer, for Lawns, Ready-to-Use II – 24 fl oz

Ortho Weed B Gon Weed Killer, for Lawns, Ready-to-Use II - 24 fl oz

  • 24 oz

Check Latest Price

Sold By Price
Amazon.com – Seller
DK Hardware
gilfordhardware.com
Ideal True Value Home Center

Product Details

Specifications

Details
Units in Package 1
Unit Size 24 fl oz
Directions Directions for Use: It is a violation of Federal law to use this product in a manner inconsistent with its labeling. Read entire label before use. Use Precautions and Restrictions: Do not allow people or pets to enter the treated area until sprays have dried. Do not apply this product in a way that will contact any person or pet, either directly or through drift. Keep people and pets out of the area during application. Do not exceed two applications per year with a minimum of 30 days between applications. Do not spray exposed roots of desirable plants. Do not exceed directed rates because damage to turf may occur. Spray when air is calm to avoid spray drift that might injure desirable ornamental plants. Do not spray as a fine mist as injury to non-target plants may occur. Do not apply directly to or near water, storm drains, gutters, sewers or drainage ditches. Do not apply within 25 feet of rivers, fish ponds, lakes, streams, reservoirs, marshes, estuaries, bays, and oceans. Do not apply when windy. To prevent product runoff, do not overwater the treated area to the point of runoff or apply when raining or when rain is expected that day. Do not apply to newly seeded grasses until they have been mowed 3 times. Do not reseed for 4 weeks after use. lf lawn needs watering, water thoroughly before application. Do not apply when temperature exceeds 90 degrees F. Allow 12 hours after application before watering lawn for maximum effectiveness on listed weeds. How it Works: Ortho Weed B Gon Weed Killer for Lawns Ready-to-Use 2 contains three proven weed killers that target lawn weeds. This herbicide enters the lawn weeds through their leaves and moves throughout the plant to provide control. Lawns listed on this label will not be harmed when used as directed. Where to Use: This product is a ready-to-use product intended for the treatment of individual weeds, patches of weeds or sparse weeds scattered throughout home lawns. This product can be applied to the following established turfgrass types: Lawns to be Treated: Warm Season Turfgrass: St. augustinegrass (Application to St. augstinegrass or buffalograss may cause temporary yellowing or discoloration but full recovery can be expected) (Do not use on floratam); bermudagrass (common and hybrid); centipedegrass; zoysiagrass; buffalograss (Application to St. augstinegrass or buffalograss may cause temporary yellowing or discoloration but full recovery can be expected); bahiagrass. Cool Season Turfgrass: Kentucky bluegrass; ryegrass; tall fescue; fine fescue. Do not apply Ortho Weed B Gon Weed Killer for Lawns Ready-to-Use 2 to the following: floratam variety of St. augustinegrass; bentgrass; carpetgrass; dichondra; lippia, gardens including vegetables, fruit trees, vines and berries; ornamental plants (flowers, trees, groundcovers, landscape beds and shrubs); seashore paspalum; turfgrass species that are not listed on this label. When to Use: Apply this product when weeds are small and actively growing in the spring or fall. Aim at center of weed and spray to lightly cover weed leaves. Weeds begin to wilt and die within 24 hours. Weeds die completely within 14 – 28 days after application. Won’t harm lawn grasses. How to Use: Spray: Turn sprayer nozzle to desired spray. Squeeze trigger repeatedly to spray. Finish: Turn sprayer to off. Storage and Proposal: Pesticide Storage, keep from freezing. To be stored in original container and placed in areas inaccessible to children. Pesticide Disposal & Container Handling, Nonrefillable container. Do not reuse or refill this container. If empty: Place in trash or offer for recycling if available. If partly filled: Call your local solid waste agency for disposal instructions. Never place unused product any indoor (including toilet) or outdoor (including sewer) drain.
Ingredients Active Ingredients: Dimethylamine Salt of 2,4-D Acid (Isomer Specific Method, Equivalent to: 2,4-D Acid: 0.503%, 0.042 lbs/gal) (0.605%), Dimethylamine Salt of Mecoprop-p Acid (Isomer Specific Method, Equivalent to: Mecoprop-p Acid: 0.123%, 0.010 lbs/gal) (Contains the Single Isomer Form of Mecoprop-p) (0.149%), Dicamba Acid (Isomer Specific Method, Equivalent to: Dicamba Acid: 0.026%, 0.002 lbs/gal). Other Ingredients (99.220%). Total (100.000%).
Warnings Keep out of reach of children. Caution: See inside booklet for first aid and additional precautionary statements. Precautionary Statements: Hazards to humans and domestic animals. Caution: Harmful if swallowed. Causes moderate eye irritation. Avoid contact with eyes or clothing. Prolonged or repeated skin contact may cause allergic reactions in some individuals. Wash thoroughly with soap and water after handling and before eating, drinking, chewing gum, using tobacco or using the toilet. First Aid: If in Eyes: Hold eye open and rinse slowly and gently with water for 15 to 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. If Swallowed: Call poison control center or doctor immediately for treatment advice. Have person sip a glass of water if able to swallow. Do not induce vomiting unless told to do so by the poison control center or doctor. Do not give anything by mouth to an unconscious person. If on Skin or Clothing: Take off contaminated clothing. Rinse skin immediately with plenty of water for 15 to 20 minutes. Call a poison control center or doctor for treatment advice. Hot Line Number: Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You may also contact 1-800-225-2883 for emergency medical treatment information. Environmental Hazards: This pesticide may adversely affect non-target plants. To protect the environment, do not allow pesticide to enter or ran off into storm drains, drainage ditches, gutters, or surface waters. Applying this product in calm weather when rain is not predicted for the next 24 hours will help to ensure that wind or rain does not blow or wash pesticide off the treatment area. Drift and runoff may be hazardous to aquatic organisms in water adjacent to treated areas. This product has properties and characteristics associated with chemicals defected in groundwater. The use of this product in areas where soils are permeable, particularly where the water table is shallow, may result in groundwater contamination. Application around a cistern or well may result in contamination of drinking water or groundwater. Notice: To the extent consistent with applicable law, the buyer assumes all risks of use, storage or handling of this product not in accordance with label directions.

Reviews From Real Customers

healeyhead
Cindie
steve

12. 32 fl oz Ready-to-Spray Weed & Feed – Spectracide

32 fl oz Ready-to-Spray Weed & Feed - Spectracide

  • Treats up to 7,500 sq ft
  • Kills major broadleaf weeds as listed and feeds the lawn
  • Just connect to your hose and spray
  • Kills weeds while feeding your lawn

Check Latest Price

Sold By Price
Amazon.com
eBay
Walmart – Sun Biomass Inc
Home Depot

Product Details

Specifications

Details
NPK Ratio 0-0-0
Emergent Type Post-Emergent
Organic Non-Organic
Active Ingredients 2, 4-D, dimethylamine salt
Application Method Hose End Sprayer

Reviews From Real Customers

Paulie b 1212
LSH
annmarie

13. Tenacity Herbicide – 8 Ounces

Tenacity Herbicide - 8 Ounces

  • Eliminates weeds at seedlings so new grass can flourish.
  • Brand name: Syngenta.
  • Made in United States.
  • Assembly not required.

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
DoMyOwn.com
DIY Pest Control

Product Details

Specifications

Details
Kentucy bluegrass 5-8 oz
Centiepedegrass 5-8 oz
Tall Fescue 5-8 oz
Perennial ryegrass 5 oz
Fine Fescue 5 oz
St Augustinegrass 4 oz
Product Label Label(Same as 8 oz)
Active Ingredient (s) Mesotrione 40%
Retreatment twice on listed weeds as post-emergent treatment

14. Roundup for Lawns4Ready to Use – for Use on Southern Grasses, for Use on …

Roundup for Lawns4Ready to Use - for Use on Southern Grasses, for Use on ...

  • For use on Southern grasses including Floratam and Centipede
  • Kills weeds, not the lawn
  • Kills dollarweed, dandelion, clover and yellow nutsedge
  • Kills 93 types of weeds

Check Latest Price

Sold By Price
Amazon
Walmart – Supply the Home

Product Details

Reviews From Real Customers

Doc B
Frustrated consumer

15. 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

16. Roundup for Lawns Concentrate Weed Killer 32 oz.

Roundup for Lawns Concentrate Weed Killer 32 oz.

  • Kills over 250 weeds, including crabgrass, dandelion, clover, and yellow nutsedge–won’t harm your lawn
  • Lawn weed control 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

Product Details

Specifications

Details
Recommended for Grassy Weeds No
For Use Around Trees No
Recommended for Chickweed Yes
Odorless Yes
Area of Use Lawn

Reviews From Real Customers

Yardguy

17. Roundup, 4375010 Killer Weed 1.25gal

Roundup, 4375010 Killer Weed 1.25gal

  • Convenient, ready-to-use refill is easy to pour right into your Roundup for Lawns Extended Wand bottle-no mixing required
  • 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

Product Details

Specifications

Details
Maximum Coverage Area 1250
Application Season All season
Pre-Emergent No
Concentrated No
Recommended for Algae No

18. Roundup Weed Killer Concentrate 32 oz

Roundup Weed Killer Concentrate 32 oz

  • Fast acting, lawn-friendly dilutable concentrate formula covers up to 5,000 sq. ft.
  • It won’t harm lawns when used as directed on Northern grasses, including Bluegrass, Fescue, Zoysia, Perennial Ryegrass.
  • Starts working immediately, is rainproof in as little as 3 hours and controls weeds for up to 3 months (as listed).

Check Latest Price

Sold By Price
Amazon
Home Depot
Lowe’s
Ace Hardware

Product Details

Specifications

Details
Primary Active Ingredient MCPA
Targeted Weed Weed
Brand Name Roundup
Product Form Concentrate
OMRI Certified No

Reviews From Real Customers

Patsy

19. Alligare 2,4 D Amine Herbicide 128oz- Broadleaf Weed Killer

Alligare 2,4 D Amine Herbicide 128oz- Broadleaf Weed Killer

  • 128 oz

Check Latest Price

Sold By Price
Amazon
Solutions Pest & Lawn
Sears – zabiva
LnBMall.com

Product Details

Specifications

Details
Restricted Use No
Application Equipment Backpack Sprayer, Gloves, Pump Sprayer, Spray Rig
Active Ingredient Dimethylamine Salt of 2,4-D- 46.8%
Chemical Type Herbicide
Formulation Emulsifiable Concentrate (EC)

20. MSMA Target 6 Plus Herbicide 2.5 Gallon

MSMA Target 6 Plus Herbicide 2.5 Gallon

Check Latest Price

Sold By Price
Amazon
Solutions Pest & Lawn

Product Details

Specifications

Details
Restricted Use No
Application Methods Broadcast Spray, Spot Treatment
Active Ingredient Monosodium acid methanearsonate (MSMA) 48.3%
Chemical Type Herbicide
Formulation Suspended Concentrate

Reviews From Real Customers

Okie
JEB

Conclusion

The best time to apply herbicide to tall fescue lawns is in late spring or early summer, when the grass is actively growing. However, herbicide can be applied to fescue lawns at any time of year.

There are a few things to keep in mind when applying herbicide to fescue lawns. First, make sure to read the label of the herbicide carefully and follow the instructions. Second, always water the lawn before applying herbicide, as this will help the herbicide to penetrate the grass and be more effective.

Finally, be sure to avoid applying herbicide during periods of drought, as this can stress the grass and make it more susceptible to herbicide damage.

Categories Uncategorized

Leave a Comment