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Joe from St. Augustine, Fl writes

Can Quinclorac 75 DF be used during summer months on St Augustine grass?

If so when do you apply it? Just during evening times or at night after temps have dropped. Curious to know if the next day it will hurt the grass after temps go back up

Answer:

No, according to the Quinclorac 75 DF product label, DO NOt apply to Bahiagrass, carpetgrass, St. Augustinegrasses, Centipedegrass, dichondra, or lawns or turf wehere desirable clovers are present.     

Answer last updated on: 07/11/2018

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Quinclorac 75 DF Herbicide

Quinclorac 75 DF Herbicide

4.5 out of 5 stars

$59.98

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