10 Best Nutsedge Killer Herbicides for Lawns

Nutsedge is one of the toughest lawn weeds found in the spring. Typically, there are two types of nutsedge weeds such as yellow nutsedge and purple nutsedge.

Whatever nutsedge you see in your favorite lawn, it makes you feel devastated. However, you can get rid of the problem when you have the best nutsedge killer in your hand.

And we are here to help you get the best product from the market. For this purpose, we have done extensive research and come out with 10 of the top products in the field of nutgrass herbicides.

Just go through the reviews of the products and come out with the best herbicide to eliminate nutsedge weeds from your lawn.

Quick Picks: Top 5 Herbicides for Nutsedge Weeds Comparison Table

 

Preview
Best Pick
Ortho Nutsedge Killer for Lawns Ready-To-Spray, 32 fl. oz.
Runner-up
Gowan USA 51496 SedgeHammer, 13.5g - 5oz, White
Also Great
Sedgehammer (1.3 oz)
Image 100099405 Kills Nutsedge Concentrate, 24 Ounce
Title
Ortho Nutsedge Killer
SedgeHammer+ Turf Herbicide
SedgeHammer(R) Nutsedge Killer
Image 100099405
Type
Selective
Selective
Selective
Selective
Rainproof
2 Hours
Not Specified
Not Specified
Not Specified
Spray/Granular
Spray
Granular
Granular
Spray
Rating
-
-
-
-
Prime
-
-
Price
$14.97
$12.69
$69.99
$27.99
Best Pick
Preview
Ortho Nutsedge Killer for Lawns Ready-To-Spray, 32 fl. oz.
Title
Ortho Nutsedge Killer
Type
Selective
Rainproof
2 Hours
Spray/Granular
Spray
Rating
-
Prime
Price
$14.97
Runner-up
Preview
Gowan USA 51496 SedgeHammer, 13.5g - 5oz, White
Title
SedgeHammer+ Turf Herbicide
Type
Selective
Rainproof
Not Specified
Spray/Granular
Granular
Rating
-
Prime
-
Price
$12.69
Also Great
Preview
Sedgehammer (1.3 oz)
Title
SedgeHammer(R) Nutsedge Killer
Type
Selective
Rainproof
Not Specified
Spray/Granular
Granular
Rating
-
Prime
-
Price
$69.99
Preview
Image 100099405 Kills Nutsedge Concentrate, 24 Ounce
Title
Image 100099405
Type
Selective
Rainproof
Not Specified
Spray/Granular
Spray
Rating
-
Prime
Price
$27.99

 

Our Top 10 Picks of the Best Nutsedge Killer Herbicides

Now that you have come to know the top 3 nutsedge herbicides, it’s time to know about them in detail. We recommend you go through the in-depth reviews of the products so that you can get to know which one is the best choice for you. Well, what are you waiting for? Let’s go deep into the information about the herbicides!

1. Ortho Nutsedge Killer | Best Overall Nutsedge Killer Out There

Sale
Ortho Nutsedge Killer for Lawns Ready-To-Spray, 32 fl. oz.
Ortho Nutsedge Killer boasts of being the strongest ready-to-spray nutsedge herbicide, which is capable of killing both yellow and purple nutsedge weeds. It is also the best product for rainy areas as it features rainproof quality. And when you consider the price, you have nothing to get disheartened.

 

With hundreds of positive reviews, Ortho Nutsedge Killer stands out from the crowd of nutsedge herbicides. From price to performance, the product is an outstanding choice for lawn enthusiasts across the world.

Whether you have purple or yellow nutsedge weeds on your lawn, you can choose the product without any hesitation. Apart from killing nutsedge weeds, it is also capable of killing more than 50 types of tough weeds.

Therefore, if you are worried about bothersome weeds in your southern or northern turfgrasses, the herbicide can be a great release for you. Remember, it will just kill the unwanted weeds, not the lawn.

The product is a great choice for you if it rains in your area. The fact is that it is a rainproof herbicide. Moreover, you can spray the herbicide once you get it. You won’t have to mix it as it is a ready-to-use herbicide.

Key Features of the Product

  • Usable for both purple and yellow nutsedge weeds
  • 2.35 pounds in weight
  • No-mix formula
  • Rainproof for almost 2 hours
  • Capable of killing other weeds
Pros and Highlights
  • You can apply the herbicide on a variety of grass types.
  • The ingredients won’t get washed away when it rains in your lawn.
  • You can apply the herbicide as soon as you get it for its ready-to-use feature.
  • It will not cause any harm to your lawn.
  • It is extremely easy to use the herbicide as it works simple and plain.
Cons and Flaws
  • There are no notable drawbacks to using the herbicide.

Check Price on Amazon

 

2. SedgeHammer+ Turf Herbicide | Best Fast-Acting Nutsedge Herbicide

Sale
Gowan USA 51496 SedgeHammer, 13.5g - 5oz, White
If you are looking for a fast-acting nutsedge herbicide, then SedgeHammer+ Turf herbicide is a great choice for you. From price to performance, the herbicide wins the race. It will keep your turfgrass safe and kill almost all of the pesky weeds prevailing in your lawn.

 

If you want a herbicide that prevents the growth of nutsedge weeds from the underground points, then SedgeHammer+ is the best choice for you. It robustly prevents nutsedge weeds from growing, so you will get an outstanding result when you use the product as a post-emergent herbicide.

The herbicide is highly safe for use since it doesn’t cause any harm to turfgrass, trees, ornamentals, and shrubs. And when it comes to the performance, it can excellently control both yellow and purple nutsedge weeds without making you wait for a long time.

One of the most mesmerizing features of the product is that it is a selective herbicide. Therefore, you have nothing to worry about your St. Augustine grass, Kentucky bluegrass, Bermuda grass, or any other type of turfgrass.

To use the herbicide, you don’t have to be a professional. It is highly easy to use the nutsedge killer though it is not a ready-to-use herbicide. However, you have to simply mix the ingredients with water. Afterward, it is ready to use.

Key Features of the Product

  • 0.42 ounces in weight
  • Great coverage
  • Selective herbicide
  • Safe for turfgrass
  • Fast action
Pros and Highlights
  • You can use the product as an all-in-one weed killer for your lawn.
  • It will take just a few days to start killing the pesky weeds in your lawn.
  • The product is applicable to flower beds as well.
  • It is an easy-to-use nutsedge weed killer.
  • The price of the herbicide is at your reach.
Cons and Flaws
  • You must avoid the heat of the day while applying the herbicide.

Check Price on Amazon

3. SedgeHammer(R) Nutsedge Killer | Best Granular Nutgrass Killer Herbicide

Sedgehammer (1.3 oz)
As a selective nutsedge herbicide, SedgeHammer(R) Nutsedge Killer dominates the field of granular herbicides. It’s the best choice for you if you are looking for an all-in-one herbicide for your lawn as it kills the common grassy weeds. When it comes to performance, it provides proven results with a few days.

 

This is another great product from Gowa, which is a renowned manufacturer in the field of herbicides. The product, however, is a little bit more effective than the previous one.

It’s a selective herbicide, so you can use it in your turf without any worry. Apart from using it in your lawn, you can also use the herbicide in landscape areas. It will harm neither your turfgrass nor your plants.

The herbicide not only kills nutsedge weeds, but it also controls the growth of Kyllinga along with other types of weeds. When you consider the performance of the product, you will be glad to know that it is capable of killing more than 90 percent weeds after the first application.

To use the herbicide is not a big deal. You just have to mix it with sufficient water. That’s all! Then you are ready to go. Remember, you should leave your grass uncut for a few days after the first application of the herbicide.

Key Features of the Product

  • 1.76 ounces in weight
  • Suitable for all seasons
  • Capable of killing other weeds
  • High ability of killing
  • Selective nutsedge killer
Pros and Highlights
  • You can use the herbicide in both lawns and landscaped areas.
  • It is capable of killing most of the common lawn weeds.
  • It doesn’t contain any harmful substances.
  • It will kill the nutsedge weeds from the root level.
  • The herbicide is capable of providing results in a few days.
Cons and Flaws
  • The price of the nutsedge herbicide is high.

Check Price on Amazon

4. Image Nutsedge Concentrate | Best Concentrate for Sprouting Nutsedge Weeds

Image Nutsedge Concentrate
Though the herbicide performs slowly, it has earned the crown of becoming the best concentrate for sprouting nutgrass weeds. It’s also affordable and capable of controlling the toughest weeds found in lawns. And as a selective herbicide, it won’t do any harm to your grass.

Image Nutsedge Concentrate is another outstanding product in the arena of nutsedge herbicides. Basically, it’s a post-emergent. Therefore, you should choose the herbicide when you come to see nutsedge weeds growing in your lawn.

Whether you have ornamentals or southern turfgrass, the product is a great choice for you. It will never do any harm to your grass or plants. The fact is that it is a selective nutsedge herbicide.

The herbicide won’t make you undergo troubles while applying it over your turfgrass. This is because it is extremely easy to apply the herbicide. You just have to mix it with water proportionately.

When it comes to the performance of the product, you will never get dissatisfied. But you have to wait for a couple of weeks for the ultimate result. You may consider it as a drawback of the herbicide. But you should not take it into account.

Key Features of the Product

  • 24 ounces in weight
  • Safe for lawn grass
  • Kills tough weeds
  • Selective nutsedge control
  • Post-emergent herbicide
Pros and Highlights
  • If nutsedge weeds have just started growing in your lawn, then this is the best product for you.
  • It can kill almost all of the common tough weeds.
  • It is not harmful to your turfgrass.
  • The price of the nutsedge concentrate is affordable.
  • It is capable of covering a large area.
Cons and Flaws
  • It works slowly, so you must wait for at least 3 weeks to get the result.

Check Price on Amazon

 

5. Ortho Max Nutsedge Killer | Best Rainproof Nutgrass Herbicide

 

For those of you who want a trustworthy nutsedge herbicide, Ortho Max Nutsedge Killer is the perfect product for you. Being capable of killing more than 50 types of tough weeds, it will never make you disappointed.

Not only is the herbicide effective and potent, but it is also an easy-to-use nutsedge control. To clarify, the herbicide is a ready-to-use product. So, you can apply it on your lawn just after your purchase.

If you live in a rainy area, you may wonder whether it is applicable in your area or not. Fortunately, the herbicide is rainproof, and it protects the ingredients for about 2 hours.

In the end, the product is eco-friendly and doesn’t harm biodiversity. It will never kill turfgrass, plants, and trees. The fact is that it is a selective nutsedge herbicide.

Key Features of the Product

  • 24 ounces in weight
  • Robust ingredients
  • Formulated for lawns
  • Ready to use
  • Rainproof herbicide
Pros and Highlights
  • You can use it as the ultimate weed killer for annual weeds, biennial weeds, and perennial weeds.
  • You can apply it to different types of Southern and Northern grass.
  • The no-mixing formula of herbicide ensures the highest performance.
  • You will get proven results just after the first treatment.
  • The price of this nutsedge control is reasonable.
Cons and Flaws
  • It’s a slow nutsedge killer.

 

6. PBI Gordon Nutsedge Control | Best Yellow Nutsedge Weed Killer

No products found.

If you are looking for an excellent yellow nutsedge killer, then PBI Gordon Nutsedge Control is the perfect product for you. The product is capable of killing yellow nutsedge weeds in both Southern and Northern kinds of grass.

The herbicide is a strong entity in controlling most of the lawn weeds indeed. To be specific, it can kill more than 200 types of broadleaf weeds that include poison oak and poison ivy.

That is to say, you should give it a try if you want to get rid of the pesky weeds prevailing in your lawn. Once you apply it, you can stay worry-free for the whole season for sure.

The application process of the herbicide is also awesome. It won’t make you undergo any hassles. However, if you are reluctant to use concentrate, then it is not the best nutsedge killer for you. In that case, we suggest buying the first product on the list.

Key Features of the Product

  • 16 ounces in weight
  • Mixing formula
  • All-in-one broadleaf killer
  • Great for yellow nutsedge
  • Safe for all types of grasses
Pros and Highlights
  • You can use the herbicide as the ultimate lawn weed killer.
  • It is 100 percent effective.
  • It is capable of killing poison oak, poison ivy, and creeping charlie as well.
  • It is a cost-effective yellow nutsedge killer.
  • No matter when you apply the herbicide, it will do no harm to your lawn grass.
Cons and Flaws
  • It requires a second treatment for the best output.

 

No products found.

 

7. Sedge Ender Concentrate | Best Eco-Friendly Sedge Killer Herbicide

Sedge Ender Concentrate
While looking for the best eco-friendly nutgrass killer, you can choose Sedge Ender Concentrate without any hesitation. Though it may slightly brown the grass of your lawn, it won’t do any harm to the surrounding plants and trees. And you can apply it in all kinds of weather.

Thousands of lawn enthusiasts choose this amazing nutsedge herbicide instead of those which are outrageous in price. Not only is the herbicide reasonable, but it also provides us with proven results.

If you are tired of using innumerable products to eliminate the pesky sedges in your lawn, then Sedge Ender is the best fit for you. You don’t have to spray it over and over again. Just a few treatments are enough to exterminate all the sedges from your lawn.

The performance of the product is slow but steady. Therefore, you have to be patient as well as persistent. If that is okay with you, you should approach buying it without wasting your time.

However, you must make sure you are applying the concentrate at the right time. Otherwise, you won’t be able to enjoy the best performance of the herbicide. For your kind information, you should apply the concentrate when it is necessary to cut the grass of your lawn.

Key Features of the Product

  • 20 ounces in weight
  • Formulated for yellow sedges
  • Can be used for other grassy weeds
  • Both for warm and cool seasons
  • Eco-friendly sedge killer
Pros and Highlights
  • The yellow sedge killer will never kill your grass.
  • You can apply it in all seasons.
  • It is capable of covering a large area of lawn.
  • It is not an expensive sedge killer.
  • It won’t kill the bedding plants that are nearby.
Cons and Flaws
  • It will slightly brown your lawn.

 

8. Spectracide Weed Stop | The Fastest Nutsedge Weed Killer

Sale
Spectracide Weed Stop
Spectracide Weed Stop is a renowned lawn herbicide used for controlling more than 250 types of weeds. And if you use it as a sedge killer, you will enjoy the fastest results. However, you should not use the product if the temperature is above 90 degrees in your area.

 

If you want to kill more than 250 types of weeds along with yellow nutsedge, then Spectracide Weed Stop is for you. It is also the winner in the race of the fastest killing herbicides.

But how fast is it in killing nutsedge weeds? Well, it starts killing weeds within 8 hours of application. Though it fights the troublesome weeds in your lawn, it doesn’t harm the lawn grass. That is to say, it is a safe product for yellow nutsedge.

When it comes to treatment coverage, the product has name and fame. It can cover up to 5,000 sq. ft. or your lawn. If you have a small lawn, you can help your neighbors with this herbicide.

However, you must be a little bit tricky if you want the best out of the product. Before applying it, try to cut your lawn grass short and water the grass. When the grasses are dry, start applying the herbicide making sure the temperature is between 45-90 degrees.

Key Features of the Product

  • 17 ounces in weight
  • Fast-acting herbicide
  • Extremely easy to use
  • Lawn-safe product
  • Cost-effective
Pros and Highlights
  • The herbicide is one of the best rainproof products available for nutsedge weeds.
  • It provides you with a great coverage.
  • It is capable of fighting almost all the common lawn weeds.
  • You can apply fertilizer after 24 hours of application.
  • It doesn’t harm lawn grass.
Cons and Flaws
  • If you apply it when the temperature is above 90 degrees, you will end up damaging your lawn.

9. Image Nutsedge Spray | Best Nutgrass Killer for Southern Lawns

This is another outstanding nutsedge herbicide made by Image, which is a high-quality herbicide manufacturer. The product is for those who want a ready-to-spray herbicide made by Image.

As the product contains Imazaquin, it can easily take control of your lawn from nutsedge weeds and other tough weeds. So, if there are tough southern weeds like nutgrass in your lawn, you can get a great release from them with the help of the product.

It is also capable of eliminating other types of southern weeds, which are very tough to control. For example, you can control wild onion, wild garlic, henbit, dandelion, chickweed, bluegrass, crabgrass, buttonweed, ryegrass, sandbur, clover, and more.

Apart from using it for your turfgrass, you can also use it for ornamentals as a selective post-emergent herbicide. And you will fall in love with the product as soon as you start using it. The fact is that the patented formula of the product makes tough weeds starve to death.

Key Features of the Product

  • 32 ounces in weight
  • Selective nutgrass killer
  • Post-emergent herbicide
  • Patented formula
  • Ready-to-spray product
Pros and Highlights
  • You can control both purple nutsedge and yellow nutsedge with the help of the herbicide.
  • It is the best product to control almost all the southern weeds that are tough and troublesome.
  • The product is capable of treating up to 8,000 sq. ft.
  • The price of the nutgrass killer is reasonable.
  • It doesn’t have any harmful effects on your lawn grass.
Cons and Flaws
  • You need to soak the lawn weeds before the application.

 

 

10. Prosedge Nutsedge Herbicide | Best Nufarm Herbicide for Nutgrass

Prosedge Nutsedge Herbicide
Prosedge Nutsedge Herbicide has been designed to control all kinds of nutsedge weeds. Basically, it’s a post-emergent granular nutsedge killer, which is extremely easy to use for beginners. Though it’s an expensive nutgrass killer, it deserves the price for its outstanding performance.

Prosedge Nutsedge Herbicide is another outstanding nut grass weed killer. However, if you like ready-to-use herbicides, then this product is not for you. This is because the product is a nutsedge killer concentrate.

And if that is okay with you, then there is a good piece of information for you. The information is that this granular nutsedge killer is the strongest herbicide in the arena. Thus, you can take full control of your lawn just after the first application.

The active ingredient of the herbicide is Halosulfuron-methyl, which is the most effective ingredient out there to control tough lawn weeds. By the way, you should not use the product in your vegetable garden as it may cause some harmful effects.

Each box of the nutgrass control herbicide comes with 1.3 ounces of granules. This is not a large quantity, so small lawn owners can choose the herbicide without any hesitation. However, when you consider the price, you may get disheartened. But the herbicide deserves the price.

Key Features of the Product

  • 1.3 ounces in weight
  • Granular nutsedge control herbicide
  • 75% Halosulfuron-methyl
  • Post-emergent control
  • Formulated for lawn grass
Pros and Highlights
  • It fights strongly against all types of nutsedge weeds.
  • It is an easy-to-use herbicide for beginners.
  • Your lawn and turfgrass are completely safe.
  • It’s the best selective nutgrass killer concentrate.
  • You can control some other tough weeds with the herbicide.
Cons and Flaws
  • It’s not a ready-to-spray herbicide.

 

Check Price on Amazon

 

What to Look for When Choosing One of the Best Nutgrass Killer Herbicides

You may find it difficult to choose a product as a beginner in the field of nutsedge herbicides. This is because you don’t have sufficient knowledge of what to look for at the time of buying a nutgrass killer. Well, you have nothing to worry about it. Just go through the following information, and then you will get your answer.

Type of the Herbicide: The first thing you have to look for is the type of herbicide you are going to buy. Basically, there are two types of nutsedge herbicides including ready-to-spray herbicides and granular herbicides. If you find it difficult to mix up the contents of the product, then we recommend you get a ready-to-spray herbicide.

Rainproof Quality: When you live in a rainy area, you may worry about a particular type of herbicide. And to give a great release from the anxiety, a bunch of manufacturers have come out with some rainproof nutgrass killers. Get one of them to stay worry-free about the rain.

Selective Vs. Non-Selective: A selective herbicide doesn’t kill your lawn, while a non-selective herbicide may kill your lawn along with the nutgrass weeds. But if you spray a non-selective herbicide only on the affected spots, you can save your lawn. Now the decision is yours.

How long does it take for nutsedge killer to work?

Nutsedge killers start working as soon as you apply them. As a result, you can see visible results within hours after the application. However, you will see only the leaves of the nutsedge weeds browning over the course of time. In order to see the death of the roots, you need to wait at least a couple of weeks.

Most of the nutsedge weed killers provide the ultimate results after 3 to 4 weeks, by the way. Hence, you must be patient while treating your lawn for nutsedge weeds. And if you are not patient enough to wait such a long time, then you have to use a non-selective herbicide that is strong in nature.

Wrap-Up

Nutsedge is basically a type of long-lived weeds, which are widely found in lawns. And as it grows in lawns, you must be cautious about your grass while using a herbicide. That is why we recommend using a selective herbicide to take control of your lawn easily and effectively.

However, while choosing the best nutsedge killer from our list, you must decide beforehand whether you should pick a ready-to-spray product or a concentrate product. We suggest you use a ready-to-spray herbicide if you don’t have any previous experience.

 

Leave a Comment