Clethodim 2e to selectively kill grass in clover plot

[birdog]

The folks at Drexel told me if you mix 2-4db and cleth together to use cleth at the max rate. Apparantley 2-4db will reduce or weaken the effectiveness of cleth.

 

[BC Buck]

I was needing to kill NWSG in my pollinators. A Purdue study can be found on line. Good info but what they say to do was use Clethodim full strength and then two weeks later second application full strength. Killed 75% of 16"mature grass. As posted make sure its not yellow nutsedge instead on grass.

 

[Turkey Creek]

AND DONT FORGET TO ADD SURFACTANT!!

 

[homerj]

FTR...cleth label says no more than 1 application annually, no more than 16 oz. in an app, and no more than 16 oz. per acre, per year on clover

 

[BC Buck]

FTR...cleth label says no more than 1 application annually, no more than 16 oz. in an app, and no more than 16 oz. per acre, per year on clover

Yes, and the college research said different. When I get time will try to find and post. Did not have any effect on CRP pollinators.

 

[homerj]

Yes, and the college research said different. When I get time will try to find and post. Did not have any effect on CRP pollinators.

I don't question that, but the label is the law. Only reason I posted the info.

 

[BC Buck]

I don't question that, but the label is the law. Only reason I posted the info.

Have the information from Purdue I followed printed out at farm. This is some good info I found on line.

https://www.purdue.edu/fnr/extension/wp-content/uploads/2025/04/FNR-644WarmSeasonGrassADA-final-comp.pdf

https://www.extension.purdue.edu/extmedia/FNR/FNR-548-W.pdf

 

[omicron1792]

I don't question that, but the label is the law. Only reason I posted the info.

What does that mean?