poa trivialis

Discussion in 'Pesticide & Herbicide Application' started by gomeyac vinz, Mar 20, 2010.

  1. gomeyac  vinz

    gomeyac vinz LawnSite Member
    Messages: 3

    Anybody knowledgeable, experienced in the prevention,control and chemical removal of POA TRIVIALIS from mix fescue lawns. Your suggestions are highly appreciated. My location is North GA. Thank you!!!
  2. grass4gas

    grass4gas LawnSite Senior Member
    Messages: 558

    Certainty herbicide will knock out the Poa Triv, it will also smoke some fescue and rye. I would do a test sample first, as that is what I did.

    I currently have a lawn that in one section is infested. I am just going to kill it completly with R/U and then re-seed.

    Pre-emergent products won't work, because it is a perennial.

    Good luck

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