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nutsedge

Posted on 5/29/20 at 8:28 am
Posted by unclejhim
Folsom, La.
Member since Nov 2011
3703 posts
Posted on 5/29/20 at 8:28 am
I have an area in my yard where nutsedge has taken over. I sprayed it twice with Image (the premixed bottle hose end sprayer) and nothing??
Any recommendations?
Posted by BallsEleven
Member since Mar 2019
6163 posts
Posted on 5/29/20 at 8:34 am to
SedgeHammer
Posted by tenfoe
Member since Jun 2011
6847 posts
Posted on 5/29/20 at 8:35 am to
quote:

Any recommendations?


Face towards another part of your yard while drinking beer and it won’t bother you.
Posted by bbvdd
Memphis, TN
Member since Jun 2009
25019 posts
Posted on 5/29/20 at 8:40 am to
How long ago did you spray with image?

It will normally take a little while for it to knock it out.
Posted by jimbeam
University of LSU
Member since Oct 2011
75703 posts
Posted on 5/29/20 at 9:02 am to
Sedgehammer or Dismiss. Sedgehammer is systemic, will take longer. Dismiss works in a day or two but actually burns the foliage
This post was edited on 5/29/20 at 9:03 am
Posted by Success
Member since Sep 2015
1728 posts
Posted on 5/29/20 at 9:07 am to
Ortho nutsedge killer works good, can get at lowes, is cheap, and easy to apply. It’s mild though.

Certainty and sledgehammer works well too.
Posted by unclejhim
Folsom, La.
Member since Nov 2011
3703 posts
Posted on 5/29/20 at 9:36 am to
2/3 weeks ago was the 1st. spray then again last week.
Posted by raceboy
Member since Feb 2011
2105 posts
Posted on 5/29/20 at 10:12 am to
Halomax
Posted by Drunken Crawfish
Member since Apr 2017
3824 posts
Posted on 5/29/20 at 10:17 am to
Any idea what the mix rate was on the pre-mixed bottle? I'd look at getting the concentrate and push it to the max rate. I have had a lot of success with image.
Posted by TeddyPadillac
Member since Dec 2010
25663 posts
Posted on 5/29/20 at 10:19 am to
I've got the nutsedge bad in one of my flower beds. Is Sledgehammer going to hurt my gardenia's?
Posted by Wtodd
Tampa, FL
Member since Oct 2013
67493 posts
Posted on 5/29/20 at 10:40 am to
Put a teaspoon of baking powder in the middle of each cluster
Posted by CrawDude
Baton Rouge
Member since Apr 2019
5272 posts
Posted on 5/29/20 at 1:05 pm to
quote:

2/3 weeks ago was the 1st. spray then again last week.

Though I use Sedgehammer now, I’ve used Image for Nutsedge in the premixed spray bottle and it worked fine, but it does take 3-4 weeks to show results - yellowing/browning and death. It is a systemic herbicide and works slowly to kill the plant, in the meantime new nutsedge plants emerge. Sedgehammer works in the same way. Now what I did notice after spraying Image is that the growth rate of the sprayed nutsedge slowed considerably even though it took awhile to kill it.
This post was edited on 5/29/20 at 3:11 pm
Posted by highcotton2
Alabama
Member since Feb 2010
9416 posts
Posted on 5/29/20 at 3:05 pm to
If you have any friends that farm you can get a chemical called Envoke. That is what I put on my Bermuda grass.
Posted by jimbeam
University of LSU
Member since Oct 2011
75703 posts
Posted on 5/29/20 at 3:08 pm to
Or Permit. If you happen to know any farmers (say a rice farmer) Permit is the exact same thing as sedgehammer
Posted by unclejhim
Folsom, La.
Member since Nov 2011
3703 posts
Posted on 5/30/20 at 5:19 am to
I have no idea of he mix rate.
quote:

? I'd look at getting the concentrate and push it to the max rate

I was thinking bout this.
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