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King City, Mo | My theory was prowl would hold for 30-45days, then residual would wear down. I was right!
Prefix (dual + flexstar) at third trifoliate - flexstar to kill any escapes and dual to give residual control for another 30-45 days. Yes i killed it but didnt get the residual....
So working on next year and thinking If I want to plant a field, spray a field....and use authority and roll the dice with valor/fierce...
We have good luck with prowl...probably differences in soil type on how it Attaches its self. Grundy soil here and some Lamoni. | |
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How old are pesticides?
