Poa or ????

[redcoat]

> Certainty was originally sold for both cool-season and warm-season grasses, but isn't marketed for cool-season grasses any more, probably due to
> customer complaints about the fugliness. That doesn't mean it doesn't work - it does when conditions are right.
To be clear, Certainty shouldn't damage my TTTF right, just make it look rough for a long time?

Been doing some research - has anyone tried Fenoxaprop and Tenacity for something of a double hit to Poa Triv? Thoughts on whether it's worth a try?

[redcoat]

Yeah, this is going to be a tale and a half. It's why I use the OD of Tenacity instead. Great idea? Not really, but it gets the job done and my guilt level is minimal...

MorpheusPA, what do mean OD?

[MorpheusPA]

I'll spot-spray the P. annua or P. triv several times. In one specific spot or several spots, I'm probably shooting past the amount recommended (although--now that I say that, I'm not sure. I don't soak the spot, I spray very lightly).

Mine don't survive. However, I do add extra surfactant (non-ionic) and have very soft water. I do recommend using distilled water with Tenacity if you have hard water. It works much better. And make sure to spray the stuff several times, and definitely before periods of stress, like summer and winter.

[andy10917]

OD = overdose