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Thoughts on North GA Pre m for winter annuals

Discussion in 'Fertilizer Application' started by GALAWN, Jul 30, 2012.

  1. GALAWN

    GALAWN LawnSite Member
    Messages: 167

    I am thinking of applying my first pre-m mid september this year. It will be liquid out of a skid sprayer. Most of the other companies I know of in Atlanta don't put down pre-m till mid October but I am pretty sure Poa is better prevented if put down in mid Sept. Am I correct on this or am I way off?
     
  2. agrostis

    agrostis LawnSite Silver Member
    Messages: 2,523

    If you are talking about poa annua specifically, then yes, putting down a pre in mid September will interrupt a LOT of of initial poa germination.
     

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