Quote:
Originally Posted by mntlblok
Aha! A bit further looking into it finds that the active ingredient for both Fusilade II and Ornamec is the same chemical - fluazifop-P-butyl.
It's now less clear to me how necessary that "safener" aspect of the Recognition product is. Wondering if that's maybe more important when using it on St. Augustine than on zoysia.
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According to
GreenCast
"It can also be used at reduced rates to safely remove bermudagrass from tall fescue and zoysiagrass."
Looks like that reduced rate is in the 10-20% range.