Plus Turf Herbicide - 1 Pack of 13.5 Gram Pack of USA-Made Purple & Yellow Nutsedge Killer for Lawns with Pre-Mixed Surfactant - Lawn & Pet Safe Weed Killer Mix for Residential Use

This stuff works just apply every couple of months and no more constant weed issues in my flower bed.

I’ve been buying this product for years. It doesn’t work quickly, but does the job!

Great product. Really puts the hammer down on the sedges.

It does kill the nutsedge but it will come back. Had to treat three times to get it under control. Best thing is it doesn’t hurt the grass at all (centipede or St Augustine I have both in my yard). Hopefully it doesn’t come back again.

I have a problem with nutsedge ever couple of years. This is the second time I've purchased this in the last few years. It's easy to add to the sprayer since it's all weighed out. The sedge is cleared up in a few days.

I use sedgehammer to take care of VERY persistent and noxious purple nutsedge. I don’t know if all the rain this year has amped up the nutsedge or what, but all my gardens and large swathes of lawn were absolutely infested. I mostly use this product to spot treat in landscape beds, and use the ortho nutsedge spray on the lawns (I’m on 2/3 acre). It takes a couple weeks on the nose to see results with sedgehammer, but it kills the nutsedge, and that’s the goal! Wonderful product!

It works, s’all that needs to be said.

Unfortunately I have to go with 1 star. I have only a few patches of nutsedge so i was able to coat them well with this product. I followed the instructions to the letter, including not mowing two days before or two days after. I'm two weeks in now and every nutsedge patch is green and growing vigorously including new seed heads. So, it didn't just fail a little it failed completely. I guess on the upside it was easy enough to mix and apply. If it had killed even some of the nutsedge I'd be OK, but 0% success is just unacceptable.