Ortho Nutsedge Killer for Lawns Ready-To-Spray, 32 fl oz - Packaging may vary

I am an avid gardener. I have never dealt with a weed called nutsedge. This year it was all over my yard ever where! I read that when you poison nutsedge it takes 2 to 3 weeks to see the results. Using this product the nutsedge started dying by the next day! Plus it kills about 50 other weeds. My yard never looked so good. I am extremely impressed with this Ortho product. It did NOT affect my centipede grass yard at all. BTW, pulling nutsedge up without getting all the roots will do no good, it will just come back. This product kills the roots completely!

This stuff is AMAZING. I didn't want to mix weed killer in to my sprayer because I use a weed killer in it that would kill my grass. This premix hose attachment was perfect. I thought it would work but take a week or two to show signs of weighing. But within a day I started to see wilting. 4 days later all nutgrass is dead. My Bermuda grass is now the only thing living in my yard! I've attached two images with circles that show before and after.

This stuff is the truth. I had 8 week old St. Augustine sod being invaded by nut grass. This stuff did kill all the nutsedge in the lawn. My sod did get some brown damage as well but it came back after 2 weeks of growth. I’d say be careful with applying to sod that isn’t very well established. I may have jumped the gun on this but the nut grass was out of control.

After only one application this stuff really works!! we've had nutsedge in a portion of our backyard and nothing seemed to get rid of it. we even removed all the grass and replaced it with new sod and the dang nutsedge came back. But with one application of this stuff, it's gone!! highly recommed!!

Super happy about this product. This is the easy way to kill off Nutsedge and also Dollar weed at the same time. No mixing. No having to get a pump sprayer. Just attach to your garden hose and turn it on. Spray all over your lawn wherever you have sedge and dollar weed and aim especially for the weeds. I had some Dallas grass as well and it killed it. You have to be patient wait a couple or 3 days and you will see the sedge start to turn yellow and then brown and die. Love this. So easy.

Fortunately, I only sprayed a small portion of my tall fescue lawn. A couple of days later, my green lawn was browning where I sprayed the product. Not trusting that the setting of water/ product mixture was accurate for my ready to spray bottle, I called Ortho to get a product to water ratio so I could just add it to my garden sprayer and spray myself. Amazingly, I was told the product was "already diluted" which makes no sense since it has to be used on the end of a garden hose. Not impressed with the company's helpdesk and not sure I trust the product enough to keep using. Will most likely return and go with a product that I can control with my own sprayer. If you use, test on a small area of your lawn first.

I couldn't spray near the flowers because I was worried about damage. I initially chose a less expensive option, but since we have so many flowers and the spray pattern was wide, I felt it was safer to stay at least 3 to 4 feet away. After using about 25%, I decided to pour the rest into a container from another brand that offers a better spray, allowing for closer application to the flowers.

Thus worked like a charm! Lawn was overtaken by nutsedge and it was all killed within a week. No general week killer spray had any effect, so I was thrilled to find this one that specifically addressed my problem.