A good deal
By Nancy in Bonaire, GA on 03/17/2015
I used this product once last summer and it stopped my Bermuda grass from growing within my Centipede. The runners appear green when runner stalks were broken even though they have not grown any...so…
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Killing bermuda in centipede
By Ultracon in Georgia on 05/23/2016
This stuff really works when used with the surfectant! After one application, the bermuda has stopped growing and is dying. The centipede is untouched! A second application will be going on in a week …
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Great service!
By Bruce in Phelps, NY on 09/09/2015
Ordered Hi-Yield grass killer on Monday and received it on Thursday. I had a number of Crab Grass patches in our lawn and used it as a spot spray on those patches. Follow the label and add a spreader …
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Dave
By David in Hodges, SC on 09/07/2016
excellent product, killed all my wild grasses and did not harm my centipede
HY YIELD GRASS KILLER
By R in ALABASTER AL on 08/23/2016
WORKS GREAT TO KILL BERMUDA AND CRABGRASS IN CENTIPEDE LAWN.
It works!!
By Paige in NC on 01/21/2018
It killed the grass in one week, but left our flowers unblemished. Last summer we had a large area in our yard we planted in cosmos (cosmos sulphureus, and cosmos bipinnatus ), Mexican sunflowers (Tit…
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Didn't work
By Amy in Keeling, VA on 06/29/2017
I used this 3 times on my veggie garden and it had no impact at all. I foolishly didn't treat or paper my garden this year and it's been out of control. I spoke to a rep from this company who assured …
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Expert response:
Thank you for your review. We apologize you are not getting the expected results. We would like to help troubleshoot. With the Hi Yield Grass Killer Post-Emergent Herbicide a surfactant helps the herbicide stick to the waxy coating of the weeds and lawn you are applying it to. It improves the effectiveness of herbicides greatly. With this product you would need 1 tablespoon of surfactant per gallon of mixture. Please tell us more about what you are treating for so that we are able to locate a product that will best fit your needs. We can also be reached at 866-581-7378 M-F 9-5PM EST.
Grass killer for garden
By Andy in Belvidere, TN on 06/21/2020
Excellent herbicide to use to kill grass in your garden without killing your plants, especially tomatoes, beans and peas. Easy to use.
grass killer
By Renda in IN on 06/15/2018
Worked great in our asparagus...grass dead asparagus doing great.
Really goes after the Bermuda!
By George in Newnan, GA on 06/14/2017
Bought a home that has a centipede lawn. In sunny areas, Bermuda had really infiltrated and was completely taking over the centipede. This product is killing the Bermuda and leaving the centipede unto…
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This stuff WORKS!
By Sarah in New London, MO on 08/21/2020
I got this "Hi-Yield Grass Killer", as well as the recommended "Hi-Yield Spreader Sticker Non-Ionic Surfactant", to take care of all the grasses that invaded my new flower and vegetable gardens this y…
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Does the Job
By Mike in South Bend, IN on 05/19/2018
Used product on stubborn grass in flower beds. Required over a week to see results. Applied second application and growth of grass has been retarded and grass leaves are turning yellow. I assume th…
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Grass killer
By Sonny in Delta, alabama on 07/20/2018
I needing something to kill grass in my sweet potato patch. It has done a good job. It takes two or three days to see the results. I have used it in my peas, peanuts and other broad leaf garden plants…
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Works great in landscape beds
By Lola in RALEIGH on 08/11/2018
This did the job spraying over the landscape plants to eliminate the grasses.
BE CAREFUL!!!
By Scott in Thomasville, Georgia on 10/08/2018
Got this to kill creeping signal grass, well it works. I also killed most of my other grass (centipede) should have started out light and waited 2 weeks and see results. Nope I used 4 bottles on abou…
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Centipedegrass weeder...WORKS!!!
By Kenny in Newroads, Louisiana on 09/03/2018
I used this product to kill Bermuda in my Centipedegrass lawn in South Louisiana. WORKED VERY WELL!!! No damage to my lawn at all!.. 1oz per gallon mixed with surfactant and blue marking dye. Used …
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I want to kill out Bermuda that is infiltrating my Centipede
By John in Goldsboro on 07/23/2018
After 3 weeks and two applications, I think it is doing a good job killing out the encroaching Bermuda. In Eastern NC, the sandy soil will allow the running Bermuda to take over. High Yield Grass Ki…
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Grass Killer
By George in Webster,NY on 08/14/2020
Worked as described does a great job on unwanted grasses
Hi Yield killer
By Ed in Winston salem, nc on 09/04/2020
I tried this thinking it was a cure for Bermuda grass, but I killed everything which was not my intention. Be careful of application but it does a good job killing everything it touches.
Carpetgrass
By John in Greenville, NC on 09/13/2019
As Vantage (which contained 13% sethoxydim) is no longer available I bought this product to kill carpetgrass in my centipede lawn. The High Yield post-emergent herbicide (HYPEH) did not list carpetgra…
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Getting rid wild burmuda grass in lawn
By Clarice in West Columbia SC on 08/24/2018
It seems to be killing burmuda grass but also harming my St. Augustine so I have been springing with sprigs from edging lawn. There should be a product that kills wild Burmuda grass without harming yo…
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Takes Patience
By Dale in Geneseo, IL on 05/08/2020
This is the only product I have found that kills grasses that try to take over my iris and asparagus beds that doesn't affect the iris and asparagus. It does take patience as you won't notice the gra…
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Working well on my centipede grass
By George in S.C on 08/07/2020
Needed a second application at the 1oz per gal rate but it is working well on the other grasses infiltrating my centipede without any issues.
Not selective for grass
By Jessica in San Diego on 09/29/2022
This killed the bermuda grass... and the plumeria that I was trying to save by killing the bermuda grass. Definitely not as selective as advertised. Didn't seem to hurt my mango tree, so it may be fin…
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grass killer
By Jeffrey in East Greenville on 09/21/2021
works on everything but nutsedge. Yes i will buy this product again.
Worked grat
By Chris in Crawfordville Florida on 06/17/2023
I bought this to kill Bermuda grass in my yard. It worked great and didn't harm my centipede grass. It also worked better on killing crabgrass than tenacity and it didn't turn it white.
Not quite….
By Marvin in Longview, TX on 08/30/2024
Bought to rid my Centipede grass or Bermuda. It has rid the yard of a little, but additional treatment appears necessary.
Hi-Yield Grass Killer
By Karen in Jacksonville, Florida on 11/17/2019
I used this product in my flower beds and it had no impact on the weeds. This product didn't kill the weeds. Disappointed.
Hi-Yield Grass Killer
By Ultracon in Waynesboro, GA on 05/01/2020
This stuff works! If you have bermuda in your shrubs, garden, or lawn that you don't want you can spray the bush (I have azaleas) with the bermuda. Won't harm the bush but will kill the unwanted gr…
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Great for Japanese Stiltgrass
By Susan in Great Cacapon, wv on 09/12/2019
I have several acres of woods that are being inundated with Japanese Stiltgrass. I used this product with a surfactant and it was very effective in killing the stiltgrass without killing the ferns, na…
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