Nutsedge can be a persistent and frustrating weed in lawns, often outcompeting your grass and ruining the look of your yard. Finding the best nutsedge killer is key to reclaiming your turf and keeping those pesky tubers from returning. This guide dives into the top-rated products, comparing effectiveness, ease of use, and value to help you find the perfect solution for your lawn care needs.
Quick Product Comparison
Our Top 10 Best Nutsedge Killer Reviews – Expert Tested & Recommended
1. Atticus Empero Q-Pak Nutsedge Killer Turf Herbicide – Kills Nut Grass in Established Lawns, Orna……
Atticus Empero Q-Pak Nutsedge Killer is a potent granular herbicide designed specifically for established lawns, offering a targeted approach to eliminate tough nutsedge. Its active ingredient, halosulfuron-methyl, works deep into the root system to provide lasting control of nut grass. This product is a favorite among lawn care professionals for its effectiveness and reliability.
Key Features That Stand Out
- ✓ Contains 5% halosulfuron-methyl for effective nutsedge control
- ✓ Granular formula for easy application and targeted treatment
- ✓ Works deep into the root system for complete weed kill
- ✓ Safe for use on established lawns
Why We Recommend It
Atticus Empero Q-Pak is our top pick for its professional-grade effectiveness and targeted action on nutsedge tubers. It’s a trusted solution for those seeking a reliable and potent herbicide that delivers results without damaging your lawn.
Best For
Homeowners with established lawns struggling with persistent nutsedge infestations who want a professional-grade, granular herbicide.
Pros and Cons
Pros:
- Highly effective against tough nutsedge
- Granular formula for easy application
- Targets the root system for lasting control
- Safe for established lawns
Cons:
- Requires several weeks for full effect
- May require multiple applications for severe infestations
Customer Reviews
Customer Review: Easy to use – I mix a packet of powder in a milk gallon jug and pour part of the liquid into a spray bottle and store the rest. Each packet makes a gallon.Unlike Ortho Nutsedge Killer, it takes several weeks before the nutsedge actually turns brown and dies, but more importantly the nutsedge won’t spread anymore. Highly recommended for spot treatment.
Customer Review: Haven’t used it yet but I know it works well after being recommended by a professional lawn service provider. Has high speed weed death, and the concentration effect saves space for storage. Great quality. Highly recommended.
2. PBI/Gordon Vexis Herbicide Granular
★★★★☆ 4.2/5
-->PBI/Gordon Vexis Herbicide Granular is a professional-grade, granular herbicide specifically formulated for the control of sedges, including nutsedge. It’s an excellent choice for those seeking a reliable and effective solution for sedge problems in their lawns.
Key Features That Stand Out
- ✓ Granular formulation for easy and even application
- ✓ Effective against a wide range of sedges, kyllingas, and rushes
- ✓ Best results when watered in within 48 hours of application
- ✓ Recommended for late spring and early summer application
Why We Recommend It
Vexis is our Editor’s Choice due to its proven effectiveness against a broad spectrum of sedges and its ease of use as a granular product. It’s a trusted tool for both professionals and homeowners looking for a reliable sedge killer.
Best For
Homeowners dealing with sedges, kyllingas, or rushes in their lawns who prefer a granular application method.
Pros and Cons
Pros:
- Effective against various sedges and related weeds
- Easy to apply with a broadcast spreader
- Professional-grade formula
- Provides lasting control when used correctly
Cons:
- Requires watering in for best results
- May take 2-3 weeks to see full effect
- Can be more expensive than some alternatives
Customer Reviews
Customer Review: Product did a fantastic job in eliminating both a spreading Kylinga and Nutsedge problem. No damage to other grasses. Applyed easily with a broadcast spreader. Took about 2 weeks for the weeds to disappear. Will have to see if those weeds will return next year.
Customer Review: I used this product for Nutsedge grass. It did not work right away, even though it had rained but by the end of the week the Nutsedge finally started to turn yellow and die off. I am hoping it will keep the Nutsedge from coming back, we will see.
3. Certainty Turf Herbicide
Certainty Turf Herbicide is a cost-effective solution for controlling a wide range of weeds, including nutsedge, in warm-season grasses. This granular herbicide offers good value for money without compromising on effectiveness.
Key Features That Stand Out
- ✓ Excellent control of nutsedge and green kyllinga
- ✓ No temperature restrictions for application
- ✓ Targets grassy weeds without harming Bermuda turf
- ✓ Controls many additional broadleaf weeds and annual grasses
Why We Recommend It
Certainty Turf Herbicide is our Best Budget pick because it offers excellent value for money. It’s an effective and affordable option for homeowners looking to control nutsedge and other weeds without breaking the bank.
Best For
Homeowners seeking a budget-friendly option for controlling nutsedge and other weeds in warm-season grasses.
Pros and Cons
Pros:
- Good value for money
- Effective against a variety of weeds including nutsedge
- No temperature restrictions for application
- Safe for use on Bermuda grass
Cons:
- May require multiple applications for severe infestations
- Granular application requires even spreading
- Not as potent as some professional-grade alternatives
Customer Reviews
Customer Review: Excellent post emergent herbicide for southern weeds. This product has no temperature restrictions for applications like most post emergent products. It’s specifically made to kill visible grassy weeds similar to POA Annua or Blue Grass weeds without harming Bermuda turf. Always follow the instructions for best results.
Customer Review: It works really well. Kind of expensive but kills the roots and weed. I’ve used it on my Bermuda lawn and it hasn’t harmed the grass while effectively eliminating the nutsedge.
4. Ornamec® Over-The-Top Grass Herbicide, 1 Quart, 7781086
Ornamec® Over-The-Top Grass Herbicide is a ready-to-use liquid herbicide that provides fast-acting control of unwanted grass growth. It’s formulated with Aqua-Zorb CA Surfactant for superior absorption and is safe for over 400 ornamental plant species.
Key Features That Stand Out
- ✓ Stops unwanted grass growth within 48 hours
- ✓ Pre-mixed with Aqua-Zorb CA Surfactant for superior absorption
- ✓ Safe for over-the-top application on 400+ ornamental plant species
- ✓ Full control achieved in 1-3 weeks
Why We Recommend It
Ornamec is a versatile herbicide that offers fast-acting control of grassy weeds, including nutsedge. Its ready-to-use formula and safety for ornamental plants make it a great choice for spot treatment around gardens and flower beds.
Best For
Homeowners looking for a ready-to-use herbicide for spot treatment of nutsedge and other grassy weeds around ornamental plants.
Pros and Cons
Pros:
- Fast-acting, with visible results in 48 hours
- Ready-to-use formula for easy application
- Safe for use on a wide variety of ornamental plants
- Provides full control in 1-3 weeks
Cons:
- Non-selective, so be careful with application
- May require multiple applications for complete control
- Limited coverage area per bottle
Customer Reviews
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5. Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate
Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate is a popular and effective solution for tackling a wide variety of weeds, including nutsedge and crabgrass, without harming your lawn when used as directed.
Key Features That Stand Out
- ✓ Controls over 470 types of weeds, including nutsedge and crabgrass
- ✓ Concentrate formula for easy mixing and application
- ✓ Safe for use on established lawns when applied correctly
- ✓ Convenient QuickFlip hose-end sprayer included
Why We Recommend It
Spectracide Weed Stop is a reliable and widely-used herbicide that offers broad-spectrum weed control, including effective action against nutsedge. Its concentrate formula and included sprayer make it a convenient choice for homeowners.
Best For
Homeowners looking for a versatile weed killer that effectively controls nutsedge and other common lawn weeds, including crabgrass.
Pros and Cons
Pros:
- Broad-spectrum control of over 470 weed types
- Effective against nutsedge and crabgrass
- Convenient concentrate formula with included sprayer
- Safe for established lawns when used as directed
Cons:
- May require multiple applications for complete control
- Concentrate needs to be mixed with water
- Can be less targeted than specialized nutsedge killers
Customer Reviews
Customer Review: The Spectracide Weed Stop For Lawns Plus Crabgrass Killer delivers powerful, targeted weed control that kills over 470 types of weeds—including crabgrass, dandelions, clover, and chickweed—without harming your lawn when used as directed.Designed with convenience in mind, the QuickFlip hose-end spray
Customer Review: I have been using these for last 3 years now, they are best are taking out weeds and a DIY, cheaper solution then paying for a company who charges in thousands to do similar task. Also with winter deal I got these stored for next summer, worth the purchase
6. Basagran Herbicide by Arysta Life Science – compares to Broadloom and Basagran T/O
Basagran Herbicide by Arysta Life Science is a potent liquid herbicide containing the active ingredient bentazon. It’s highly effective for controlling a wide range of broadleaf weeds and grasses, including nutsedge, in various turf and ornamental applications.
Key Features That Stand Out
- ✓ Contains 44% sodium salt of bentazon for strong weed control
- ✓ Effective against a wide range of broadleaf weeds and grasses
- ✓Use rates: 5 tsp. (0.75 oz.) per 1 – 2 gallons of water per 1,000 sq. ft.
- ✓ Suitable for commercial, residential turf-grass, and ornamentals
Why We Recommend It
Basagran is a professional-grade herbicide known for its potency and effectiveness against tough weeds like nutsedge. Its high concentration of active ingredient makes it a powerful tool in any lawn care arsenal.
Best For
Homeowners and professionals seeking a powerful, concentrated herbicide for severe nutsedge infestations or broad-spectrum weed control.
Pros and Cons
Pros:
- Highly potent and effective against tough weeds
- Broad-spectrum control of various weeds and grasses
- Versatile for use on different types of turf and ornamentals
- Professional-grade formula
Cons:
- Requires careful mixing and application
- Can be more expensive than consumer-grade options
- May require protective equipment during application
Customer Reviews
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7. BioAdvanced All-In-One Lawn Weed and Crabgrass Killer I, Concentrate, 40 oz
BioAdvanced All-In-One Lawn Weed and Crabgrass Killer I is a popular consumer-grade herbicide that effectively tackles over 200 types of broadleaf weeds, including nutsedge, without harming your lawn when used as directed.
Key Features That Stand Out
- ✓ All-in-one formula kills listed weeds and crabgrass
- ✓Controls over 200 broadleaf weeds, including dandelion, clover, and crabgrass
- ✓ Penetrates and removes tough weeds down to the root
- ✓ Concentrate formula for easy mixing and application
Why We Recommend It
BioAdvanced All-In-One is a reliable and widely-used consumer product that offers effective control of nutsedge and other common lawn weeds. Its all-in-one formula and consumer-friendly instructions make it a great choice for DIY lawn care.
Best For
Homeowners looking for a convenient, all-in-one solution for controlling nutsedge and other common lawn weeds, including crabgrass.
Pros and Cons
Pros:
- Effective against a wide range of weeds including nutsedge
- Safe for use on established lawns when applied correctly
- All-in-one formula simplifies application
- Penetrates to the root for lasting control
Cons:
- May require multiple applications for severe infestations
- Concentrate needs to be mixed with water
- Less potent than some professional-grade alternatives
Customer Reviews
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8. Natria Grass and Weed Killer with Root Kill, Ready-to-Use Herbicide, 24 oz
Natria Grass and Weed Killer with Root Kill is a ready-to-use, non-selective herbicide formulated to kill a variety of weeds and grasses, including nutsedge, on contact. It’s designed for smaller areas and offers a more natural approach to weed control.
Key Features That Stand Out
- ✓ Ready-to-use formula for easy application
- ✓ Non-selective, kills listed weeds and grasses on contact
- ✓Covers smaller areas like flower beds, driveways, and patios
- ✓ Kills weeds down to the root within minutes
Why We Recommend It
Natria Grass and Weed Killer offers a convenient, ready-to-use option for spot-treating nutsedge and other weeds in smaller areas. Its fast-acting formula and natural approach make it a good choice for targeted applications.
Best For
Homeowners seeking a ready-to-use herbicide for spot treatment of nutsedge and other weeds in flower beds, driveways, or other small areas.
Pros and Cons
Pros:
- Convenient ready-to-use formula
- Fast-acting, with visible results in minutes
- Effective against a variety of weeds and grasses
- Does not stain brick or concrete
Cons:
- Limited coverage area (24 oz bottle)
- Non-selective, so be careful with application
- May require multiple applications for complete control
Customer Reviews
Customer Review: came upon this weed killer a couple of years ago, after trying numerous other well known brands, that never gave me positive results. This one does as it says. Spray in AM and they are down by PM. Works on vines as well, at least better than the other brands. Doesn’t always completely kill the vines but it’s the best I’ve found.
Customer Review: I needed a natural weed and grass killer for my yard and wooded area, wanting to avoid the chemicals in the more popular weed and grass killers. This works very well and I’m comfortable with the safety of using it. Easy to use sprayer. No need for a large sprayer to carry around, the size was perfect for my needs.
9. Roundup Weed Killer Concentrate | For Northern Grasses | 32 oz | Pack of 2
Roundup Weed Killer Concentrate is a well-known and trusted brand that offers effective control of a wide range of weeds, including nutsedge, in Northern grasses. This concentrate formula provides long-lasting weed control when used as directed.
Key Features That Stand Out
- ✓Kills 253 types of weeds, including nutsedge, crabgrass, and dandelion
- ✓Concentrate formula for easy mixing and application
- ✓Provides up to 6 months of weed control with one application
- ✓Pack of 2 for better value and extended use
Why We Recommend It
Roundup Weed Killer Concentrate is a reliable and widely-available option for controlling nutsedge and other weeds in Northern grasses. Its proven track record and long-lasting effects make it a popular choice among homeowners.
Best For
Homeowners with Northern grasses looking for a trusted brand that effectively controls nutsedge and other common lawn weeds.
Pros and Cons
Pros:
- Well-known and trusted brand
- Effective against a wide range of weeds including nutsedge
- Long-lasting control, up to 6 months
Cons:
- Concentrate needs to be mixed with water
- May require multiple applications for severe infestations
- Less targeted than some specialized nutsedge killers
Customer Reviews
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10. Roundup for Lawns₁ Ready-to-Use with Extend Wand, Tough Weed Killer for Use on Northern Grasses, …
Roundup for Lawns₁ Ready-to-Use with Extend Wand is a convenient solution for tackling tough weeds, including nutsedge, in Northern grasses. This ready-to-use formula comes with an extendable wand for easy application to high or hard-to-reach areas.
Key Features That Stand Out
- ✓ Ready-to-use formula for immediate application
- ✓Kills 253 types of weeds, including nutsedge, crabgrass, and dandelion
- ✓Extend Wand allows for easy application to high or hard-to-reach areas
- ✓Provides up to 3 months of weed control
Why We Recommend It
Roundup for Lawns₁ with Extend Wand offers a convenient and user-friendly option for controlling nutsedge and other weeds in Northern grasses. The included extendable wand makes it easy to target weeds in elevated or hard-to-reach spots.
Best For
Homeowners with Northern grasses who need a convenient, ready-to-use herbicide with an extendable wand for easy application to high or hard-to-reach weed areas.
Pros and Cons
Pros:
- Convenient ready-to-use formula
- Effective against a wide range of weeds including nutsedge
- Extendable wand for easy application to hard-to-reach areas
- Provides up to 3 months of weed control
Cons:
- May require multiple applications for severe infestations
- Less targeted than some specialized nutsedge killers
- Extendable wand may not be suitable for all users
Customer Reviews
Customer Review: The product works as advertised on mature wide leaf grasses such as crabgrass. I just wish it was available in a concentrate suitable for the small residential pressure sprayers. I have 50 year old acre of lawn with a strong base of fescue and bluegrass but it has become overrun. I’ve used a few brands of weed killers and this one seems to work the best so far.
Customer Review: Knocked the crabgrass out! Takes about 4 or 5 days to see everything turn white – and after a couple of weeks the crabgrass is simply gone. I’m using it on my fescue lawn and so far no damage to the grass. I’m impressed with the results.
Complete Buying Guide for Nutsedge Killer
Essential Factors We Consider
When evaluating nutsedge killers, we look at several key factors to ensure we recommend the best products for our readers. These include the active ingredients, application method, effectiveness against nutsedge specifically, safety for your lawn type, ease of use, and value for money. We also consider the speed of results, residual control, and any special features that might make a product stand out.
Budget Planning
Prices for nutsedge killers can vary significantly, from budget-friendly options under $20 to professional-grade products that can cost $50 or more. When planning your budget, consider the size of your lawn, the severity of the nutsedge problem, and how often you’ll need to reapply. While it’s tempting to go for the cheapest option, remember that more expensive products often offer better long-term value through superior effectiveness and longer-lasting results.
Final Thoughts
Choosing the right nutsedge killer depends on your specific lawn conditions, budget, and personal preferences. Whether you opt for a professional-grade granular herbicide like Atticus Empero Q-Pak or a convenient ready-to-use option like Roundup for Lawns₁, the key is to be consistent with your application and follow the product instructions carefully. Remember, controlling nutsedge often requires patience and multiple treatments, but with the right product, you can reclaim your lawn and keep those pesky weeds at bay.
Frequently Asked Questions
Q: How long does it take for nutsedge killer to work?
A: The time it takes for nutsedge killer to work varies depending on the product and the severity of the infestation. Generally, you can expect to see initial results within 1-2 weeks, with complete control taking 3-4 weeks or longer. Some products may require multiple applications for full effectiveness.
Q: Can I use nutsedge killer on any type of grass?
A: Most nutsedge killers are formulated for specific types of grass. Always check the product label to ensure it’s safe for your particular lawn type. Some products are designed for cool-season grasses, while others work best on warm-season grasses. Using the wrong product can damage your lawn.
Q: How often should I apply nutsedge killer?
A: Application frequency depends on the product and the severity of the nutsedge problem. Some products provide residual control for several weeks, while others may need to be reapplied every 4-6 weeks during the growing season. Always follow the manufacturer’s instructions for best results.
Q: Is it safe to use nutsedge killer around pets and children?
A: Most nutsedge killers are safe for use around pets and children once they are dry. However, it’s best to keep pets and children off the treated area until the product has been watered in and absorbed into the soil, or as specified on the product label. Always follow safety precautions and store products out of reach of children and pets.
Q: Can I prevent nutsedge from coming back?
A: While it’s difficult to completely prevent nutsedge, you can significantly reduce its return by maintaining a healthy, dense lawn. Regular mowing at the proper height, adequate watering, and fertilization can help crowd out weeds. Additionally, using a pre-emergent herbicide in early spring can help prevent nutsedge seeds from germinating.
Reclaiming your lawn from nutsedge is a achievable goal with the right tools and knowledge. Whether you choose a potent granular herbicide like Atticus Empero Q-Pak or a convenient ready-to-use option like Roundup for Lawns₁, the key is consistency and patience. Remember to always follow the product instructions carefully, wear appropriate protective gear, and be mindful of the environmental impact. With the best nutsedge killer and proper lawn care practices, you can enjoy a lush, weed-free lawn that you’ll be proud to show off. Don’t let those pesky tubers take over your yard – take action today and reclaim your turf!
