27 мая 2014 г. · I get the question occasionally whether the new herbicide Tenacity (mesotrione) will selectively control this species. The answer is “no”. We ...

Since quackgrass is not on the label to be controlled by the Tenacity, we cannot recommend you use it for this application.

12 июн. 2013 г. · Lots of grasses and weeds turn white from an application of Tenacity. Some turn white and then brown, others turn white and then recover. What to do with Quackgrass? - aroundtheyard.com Forums OK, so who was brave/dumb enough to use Certainty? Anyone ever have any luck with tenacity on quackgrass? First Spring with new 'quackgrass' lawn - Around The Yard Другие результаты с сайта aroundtheyard.com

13 мая 2023 г. · While a non selective herbicide will work best, I have had luck suppressing and killing quackgrass with tenacity and then fusilade (at the ... Quack Grass Eradication? | Lawn Care Forum Tenacity and Certainty - Lawn Care Forum Fusilade II - Quack Grass Control - Application rates & timing Will tenacity ruin my "yard" - Lawn Care Forum Другие результаты с сайта www.thelawnforum.com

No, Tenacity is not labeled to treat black medic or quackgrass per the product label. The common recommendation is to kill the quackgrass with a glyphosate ...

19 мая 2021 г. · Some applicators have mentioned that they have seen some control of quackgrass with mesotione (Tenacity) while controlling other grassy weeds ...

Unfortunately, there are no herbicides on the market that selectively kill quackgrass. An all-purpose herbicide such as glyphosate will take out any greenery ...

2 июн. 2021 г. · ... Tenacity since I had various weeds ... Either quack grass or reed canary grass is difficult to remove without killing desirable grasses.