Todd from Bourbonnais, Illinois writes
I would like to mix this with Hi-Yield Triclopyr Ester if acceptable? If so, would i still add the non-ionic surfactant to them as i do with the Triclopyr Ester? thanks
We do not recommend coming Q4 Plus Herbicide with other post-emergent herbicides such as Triclopyr Ester. The Q4 already contains 4 active ingredients and covers a wide variety of weeds, so adding more active ingredients could damage your desirable turfgrass.
While you can add a surfactant with Hi-Yield Triclopyr Ester, we do not recommend adding it to Q4 Plus since that can increase the risk of injury to your desirable turf.
Answer last updated on: 04/19/2021
