dreambig@84
Member
Does anyone know if I can spray quinclorac on switchgrass,miscanthus and sorghum screen safely to control weeds? I'm having issues with some broadleafs and foxtail and need to spray to control it.
Quinclorac for switchgrass,sorghum screen and miscanthus
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Yes you can. Make sure to add MSO with it.
dreambig@84
Member
What if you overspray with quinclorac, will it kill miscathus or switch?
I have crappy sprayer that's not super accurate.
I have crappy sprayer that's not super accurate.
dreambig@84
Member
Is it too late to spray quinclorac?
Nope. Tis the season.
smithhunter1975
Active Member
I posted on another forum topic that I have recently drilled RC Big Rock, not sure if it is up or not because it is buried in annual grass and some broadleaf. Is it safe to spray Quinclorac right now or would it damage young switch if it has emerged?
It will smoke baby switchgrass. Wait till at least 4 leaf stage.
dreambig@84
Member
What about baby miscathus? Will quinclorac harm it?
If you are unsure the growth stage of the Switch and Miscanthus I would mow as high as needed to still get light to the seedlings. Then try the quinclorac in 2-3 weeks. If this was just Miscanthus I would spray the Quinclorac is may burn the edges of the leaves but wont do permanent harm.