Model # 9994318

Internet #202521980

Store SKU #387942

Ortho 24 oz. Ready-to-Use Nutsedge Killer for Lawns


24 oz. Ready-to-Use Nutsedge Killer for Lawns

  • Controls over 50 tough weeds
  • For best results, apply to weeds less than 3 inches tall
  • Ready to spray applicator
$7.33 /each

Frequently Bought Together

Product Overview

Ortho Nutsedge Killer for Lawns selectively controls tough weeds like purple and yellow nutsedge (nutgrass), kyllinga, wild onion and garlic, broadleaf plantain, purslane, redroot, pigweed, dandelion, spurge, and other listed annual, biennial, and perennial broadleaf weeds. It can be applied on a great variety of Northern and Southern grass types. This no-mix, ready-to-use formula will help kill weeds, not your lawn.

  • Kills yellow and purple nutsedge, kyllinga and over 50 other tough weeds
  • For northern and southern turf grasses
  • Kills weeds, not lawns
  • Rainproof in 2 hours
  • Ready to use - no mixing

Info & Guides

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Customer Questions & Answers

Is this product safe to use on zoysia lawn

We don't want to kill zoysia, only nutsedge
Asked by: blue
Ortho Nutsedge Killer can safely be applied to a zoysia lawn. For best results apply when temperatures are between 60-85 degrees. If you have any additional questions, please call 877-220-3089.
Answered by: ScottsCustomerCare
Date published: 2016-09-27

How long after application should I wait to mow my grass?

Asked by: Jbone
Do not mow for 2 day before the application of Ortho Nutsedge Killer for Lawns Ready to Use. This allows for good leaf surface for the product to be applied. Do not mow for 2 to 5 days after the application. If you mow too early after the application the product will not have a chance to work its way from the leaves to the rest of the plant.
Answered by: ScottsCustomerCare
Date published: 2016-09-21

Can this be used around Palm trees?

Asked by: Cowboysfan12
Ortho Nutsedge Killer can be applied within the dripline of trees in the lawn. If you have any additional questions please call 877-220-3089 for assistance.
Answered by: ScottsCustomerCare
Date published: 2016-08-07

Is this safe for use on tall fescue lawns?

Asked by: RichardC
The Ortho Nutsedge Killer for Lawns Ready to Use can be used on well-established Tall Fescue lawns.
Answered by: ScottsCustomerCare
Date published: 2016-07-16
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Customer Reviews

24 oz. Ready-to-Use Nutsedge Killer for Lawns is rated 4.2 out of 5 by 60.
Rated 5 out of 5 by from This Stuff Works Like the title says...this stuff works. I have a Midwest bluegrass/fescue mix lawn. This kills the nutsedge/nutgrass and doesn't harm the lawn. I have tried the other brands (which require mixing and don't give consistent results), and those packets that dissolve in water (which are expensive). This Ortho brand is ready mixed, just spray it on. You should see the plant start to yellow and die within a few days. For the more established nutgrass (wider blade), you may have to hit it again. If you have a lot of nutgrass, this bottle won't last long, so you may want to buy more than one. Wish Ortho would produce this in gallon bottles!
Date published: 2011-07-22
Rated 5 out of 5 by from This KILLED my nutsedge In July, Day 1... At 6pm I sprayed the patches of nutsedge all over my front and backyard during 80 degree weather. 24 hours later, the previously green nutsedge was turning yellow/brown. On Day 3, it rained for 30 minutes, hopefully pushing the poison down into the dirt to kill the bulbs of the nutsedge, and there was more wilting and dying. On Day 5 before mowing the lawn, they were wilting and brown even more. AND this was all during days of 90 degree summer heat.... my grass was hardly damaged; there were two small patches probably where I sprayed a bit too much. On Day 7, after mowing you can barely see the nutsedge that is left. Now to be honest, I had the same results last year, but some still grew back. I guess it'll take a few years to get rid of it all. Good luck!
Date published: 2016-07-19
Rated 1 out of 5 by from THIS PRODUCT KILLS LAWNS!!! Used this product in early March and it barely phased the weeds, yet burned and killed much of my KY31 established grass. This product SUCKS!!!
Date published: 2017-03-24
Rated 5 out of 5 by from did the job did the job
Date published: 2016-11-01
Rated 5 out of 5 by from Works great. The hose attachment type is 1.4 % active ingredient and the ready to use is 0.05. Thats 28 time more dilute. So if one uses 1/2 a cup (4 oz) of the hose product and adds 14 cups of water (14 x 8oz +112oz) it almost equals a gallon (128oz) of the ready to use concentration. I'm trying this at the moment in my pump sprayer.
Date published: 2016-09-25
Rated 5 out of 5 by from Ortho Nutsedge Killer works great I have had a huge Nutsedge problem in my yard for years - my lawn always looks great in the spring but as soon as the St. Louis heat starts up so did the Nutsedge. Over the years I have tried everything and nothing seemed to work until I found Ortho Nutsedge Killer. This product worked perfectly on my lawn and did not kill the regular grass - (I have a mixture of Tall Fescue / Bluegrass / Zoysia). I have a very large yard and it took a few bottles to get the Nutsedge under control and then a few spot applications as some new areas started to spring up but my yard has never been this free of Nutsedge in over 20 years that I have lived here. I always spray the Nutsedge a few days after I mow, because it is easy to see as it grows so much faster than the regular grass. I then can see it turn brown and die and by the next time I mow it doesn't come back. Hopefully I won't have any new Nutsedge next year but if I do, I know how to get rid of it now. Thank You Ortho for making a product that really works.
Date published: 2016-07-19
Rated 5 out of 5 by from So far, so good. I have a huge nutsedge problem in my yard, to the point that one landscaper suggested I kill the entire lawn and start over. I used this product and so far the nutsedge seems to be gone. The previous poster is correct, though. A bottle doesn't go far. I use the fertilizer products for 15,000 sq ft and so far I've used 6 bottles of nutsedge killer and I've only covered half the lawn. I've still got the worst of the lawn to go. I do wish they sold this as a concentrate or something to hook to the hose. The constant spraying is a pain, but I'll put up with it because it works!
Date published: 2012-06-18
Rated 5 out of 5 by from It really really works! So for 3 years I had the lawn that looked like it grew in spots overnight after a cutting. My mailman said I had nutgrass. So I research it and its not grass but a weed.....this season I was sick looking at the high grass. I did online research and found Ortho Nutsedge. I tried it in 3 areas and waited .....BOOM!!! the stuff turned brown by the 3rd day and after 3 weeks it never grew back. I purchased a few more bottles to finish the property. I had to treat 5/8 of an acre and the spray with hose system was great!! Easy to use and it did not kill my real grass. It killed off some other weeds too -BONUS!!! Yes by this and stop lookin at your tall green Nut Grass.
Date published: 2014-09-04
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