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Customer Reviews for Ortho 32 oz. Nutsedge Killer for Lawns Ready-To-Spray

Internet #203720166

Model #9901910

Store SKU #368604

  • Controls over 50 tough weeds
  • For best results, apply to weeds less than 3 inches tall
  • Covers up to 5,000 sq. ft.

Customer Reviews

  • 3.9
    out of 1,229 reviews
  • 76% recommend this product
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Showing 1-30 of 1,229 reviews
Use every year! Highly recommend!!!
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  • Verified Purchase
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  • Verified Purchase
This product is easy to use and does not cause overspray. Like all nutsedge killers it takes a few days to completely kill it. But it does kill it. So good job
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  • Verified Purchase
one of the few things that really works on nutsedge.
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  • Verified Purchase
This product is great for wild violets
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  • Verified Purchase
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  • Verified Purchase
Is slow to kill the nutsedge grass.
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  • Verified Purchase
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  • Verified Purchase
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  • Verified Purchase
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  • Verified Purchase
Started seeing nutsedge in my grass. This product took care of it. After a few days the nutsedge turned brown and died. I would definitely recommend this product.
by
  • Verified Purchase
I was pleasantly surprised when it killed the nutsedge quickly. Only complaint is if you hold the bottle at an angle and not perfectly straight, it will stop spraying the product until you tilt the bottle straight up and pump it a few times.
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  • Verified Purchase
This chemical will control Nutsedge. I was skeptical at first but it does work. Good for small areas where one doesn’t need a lot of product. For large areas of Nutsedge or Kyllinga I recommend Sedgehammer.
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  • Verified Purchase
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  • Verified Purchase
We had a huge infestation taking over the lawn grass. We are paranoid about using weed killers so our lawn is very average to low quality. But just tried this one with just one spray on the long leaves. Waited for two weeks before mowing. After two subsequent mowing, it looks like the nutsedge are not growing (they grow two-three times faster) anymore. No harm on the grass. Very happy. maybe we will apply one more time. BTW, it's in Maryland, zone 7. Highly recommend
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  • Verified Purchase
It works but I thought it would work better
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  • Verified Purchase
Does what it says kills Nutsedge. My neighbor has horrid weeds, maybe 30 different kinds, and this or hose end sprayer only way to remove this very hard to kill weed. Ortho brand seems to do the best job on nutsedge. Takes over 12 months to kill all.
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  • Verified Purchase
Has been working pretty well - don’t know of an alternative.
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  • Verified Purchase
Did nothing to the sedge grass.
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Response from Ortho Consumer ServicesApr 26, 2024
We're sorry to read about your disappointment with Ortho Nutsedge Killer For Lawns and appreciate your feedback.

Ortho Nutsedge Killer For Lawns can take 2-3 weeks for a completely kill of weeds. Environmental conditions play a role in how long it will take. The more actively the weed is growing the quicker the kill. If it rained within 2 hours of the application, the product may have been washed off the weeds. Temperatures below 60 degrees and above 90 degrees may cause weeds to be dormant. Weeds slow their growth when temperatures are above 90 degrees and will not effectively absorb the weed control
Weeds slow their growth when temperatures are below 60 degrees (including night time temps) and will not effectively absorb the weed control. The product may still work but it will take even longer. Drought stressed plant can not readily absorb the product. Make sure they are getting regular water before and within the days after the application.

We want you to be confident in our products. For this reason, we offer a product guarantee to our consumers. At your earliest convenience, please reach out to us at 877-220-3089 if we can further assist. ortho
  • Verified Purchase
by
  • Verified Purchase
Works as advertised but had to do two applications before the nuts edge grass died.
by
  • Verified Purchase
Kills the nutsedge just as advertised without harming my St Augustine. Love Ortho products..
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  • Verified Purchase
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  • Verified Purchase
As described. Sprayed several areas, turned brown / dead 3-4 days later.
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  • Verified Purchase
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  • Verified Purchase
Turned my centipede grass brown. Did kill some weeds.
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Response from Ortho Consumer ServicesApr 11, 2024
We are concerned to hear this. We would like the opportunity to gather some additional information and offer assistance. Please reach out to our Consumer Services team at 877-220-3089 for assistance. ortho
  • Verified Purchase
Good way to kill nutsedge over a big area.
by
  • Verified Purchase
I hope the actual chemical product works better than the sprayer system on the bottle. The sprayer often stops and it needs repriming. It makes no difference even if you hold the sprayer upright. Seems time for Ortho to upgrade the quality of its sprayers.
by
Response from Ortho Consumer ServicesApr 3, 2024
We are concerned to hear this. We would like the opportunity to gather some additional information and offer assistance. Please reach out to our Consumer Services team at 877-220-3089 for assistance. ortho
  • Verified Purchase
Showing 1-30 of 1,229 reviews

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