Customer Reviews for SedgeHammer Plus Herbicide

I used this and also used another type from Lowes which you distribute with a hose. For some reason, this product was perhaps a 2 our of ten.. the other product was an 8 our of ten

  Expert response:
We apologize you did not achieve the intended results. Some weeds may require repeat treatment as directed on the label. We would welcome the opportunity to troubleshoot the application to help get you the results you need. Please contact us at your earliest convenience!

Was this review helpful to you?  YesNo

This product seems to be working well. It is not a miracle cure, as it is taking multiple applications. My goal is to get it under control and hopefully next year I will not see it return.

Was this review helpful to you?  YesNo

It killed 90 percent of the nut grass with one application. I will probably need it again next year.

Was this review helpful to you?  YesNo

Applied to St Augustine lawn in early August. Killed all the sedge and did not harm the St Augustine at all

Was this review helpful to you?  YesNo

My yard was taken over by sedge weed. Sedgehammer knocked it out. My first application took out the majority of the weeds. By the second application, it was just a matter of getting the ones that were missed on the first. Took about 3 weeks per application to eliminate but was seeing results in 1 week after application. Easy instructions and use.

Was this review helpful to you?  YesNo

Sledgehammer killed the nutsledge more effectively than what my yard guy sprayed! Work great and nutsledge didn't come back! Great product and free shipping to boot!

Was this review helpful to you?  YesNo

Love the product, took out 90% of the nutsedge, will reapply next spring and maybe it will totally kill off the remaining weeds

Was this review helpful to you?  YesNo

Applied Sedgehammer to sedge weeds in my yard with a pump sprayer. I didnt want to apply Roundup since it would destroy the surrounding fescue grass. Sedgehammer didnt have much effect on the weeds. Ended up spraying with Roundup. Not sure why it didnt work better. Might work better in the wet spring than the dry fall.

Was this review helpful to you?  YesNo

Easy to mix, started to work on the nutsedge by the 4th day. All treated has not grown any further. Great price and effective product.

Was this review helpful to you?  YesNo

This is one of the best products on the market for getting rid of nutsedge

Was this review helpful to you?  YesNo

We've used SedgeHammer for years on nutsedge that reappears in different spots in our lawn. It's effective, and the leaves turn yellow and die within a week to 10 days or so. Be patient.

Was this review helpful to you?  YesNo

The first treatment yellowed the nutsedge but required a second application to kill it. My lawn was not harmed though.

Was this review helpful to you?  YesNo

Great product, great price and super fast shipping

Was this review helpful to you?  YesNo

I am so thrilled to have found this product! I had tried another product and never saw any results. I ran across SedgeHammer online and started reading all the comments. Some folks had results, some didn't. So I ordered 2 packets and tried it out. It's so easy to mix with one gallon of water and my husband got me a hand pump sprayer. I can do it myself! So, I tried it on a small portion of the yard just in case it killed the grass. I saw results one and half weeks later. Even after some hard rains the product kept working! (a lot of flooding in South Florida this past April). Only the sedge started turning yellow. The grass, St. Augustine, wasn't fazed by it. We took back taking care of our yard the end of last year. TruGreen admitted they couldn't get rid of the Sedge so we cancelled the contract with them. So, my retirement project is the lawn. We just take our time doing lawn and hedge maintenance. I ordered a case of the SedgeHammer and can use as needed. I am a believer in this product and have spread the word. I hope other folks get the same results.

Was this review helpful to you?  YesNo

Took awhile but all weeds are dead. Pricy but will buy again.

Was this review helpful to you?  YesNo

Except for a couple of plants I must have missed, I had a ton that went away. Only used half!

Was this review helpful to you?  YesNo

Great product. One application was all it took to kill the nutsedge in my lawn and flower beds

Was this review helpful to you?  YesNo

I sprayed yesterday around noon. It started raining about 6pm and by morning we've had 1.5 inches of rain. I'm concerned about the shelf life of unused product.

Was this review helpful to you?  YesNo

Using SH late last summer, it made a huge dent in my nutsedge. I used it on my neighbor's front yard as well which was really inundated. It worked so well, he went out and bought it to use in his very large backyard with excellent results. This spring, the new crop was minimal, and with another treatment, it has (for the most part) died off. Still a little out there, but not worth mixing up a new batch. Definitely buy the 40 gallon container.

Was this review helpful to you?  YesNo

Got the product, put it down on a Sunday, cut grass on Friday, all the sedge is or is turning yellow and dieing off. Hopefully just need a single dose, but it's looking good so far

Was this review helpful to you?  YesNo

I have been using Sledgehammer since it's introduction. When it works it is great. Following the instructions to the letter is a given. Leaf growth stage is very important. That said results vary for reasons unknown. I think that there is a threshold of how many nutlets you can give a fatal dose. Sometimes there are a lot of nuts other times just ryhzomes and tiny roots.

Was this review helpful to you?  YesNo

This product really has killed the nut sedge grass in my yard!

Was this review helpful to you?  YesNo

I applied the product per the directions and it has worked as advertised. I'm currently 10-14 days out from application and the nutsedge is pale yellow and dying while my St Augustine is unchanged.

Was this review helpful to you?  YesNo

Been using this since 2020 every year and each year it came back more agressive. I cannot get rid of this grass

  Expert response:
It's possible you are dealing with a resistance issue if you have been using Sedgehammer repeatedly over the last few years to treat nutsedge, it can also take 6-10 weeks to show results and may require repeat treatments. To prevent this it is recommended to rotate herbicides, products with Sulfentrazone would be great for early applications and actually has some pre-emergent properties. https://www.domyown.com/sulfentrazone-c-114_1219.html

Was this review helpful to you?  YesNo

Spot treated nutsedge . Give it few days to kill . Will Order again

Was this review helpful to you?  YesNo

Nothing else worked! GET IT NOW! BUT, get plenty if you live in CA CA government overreaches in protecting us and has already limited some vendors from shipping to CA!!

Was this review helpful to you?  YesNo

Service and price is good. Product claims to kill only sedgegrass and not harm bahia and bermuda. Applied to a test area and waiting to see results. Hope it works as advertised. Will know in about a week or so

Was this review helpful to you?  YesNo

Sprayed as directed 2 weeks ago. The stuff is still thriving.

Was this review helpful to you?  YesNo

Another fine product from do my own and it worked as expected. Nutsedge was gone within 10 days after a good soaking. Did not affect my zoysia grass

Was this review helpful to you?  YesNo

Very slow to provide results. Label indicates signs of working should manifest in about a week. In reality, it's more like three weeks

Was this review helpful to you?  YesNo