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Unidentified weed/grass...

Discussion in 'Pesticide & Herbicide Application' started by mechman28104, Jun 26, 2007.

  1. mechman28104

    mechman28104 LawnSite Member
    Messages: 2

    This species has taken over my lawn and I can't figure out what it is. I have tried weed killer but it doesn't affect it. Does anyone know what it is and how to get rid of it...

  2. lorensanders

    lorensanders LawnSite Member
    Messages: 52

    Where Do You Live
  3. upidstay

    upidstay LawnSite Bronze Member
    from CT
    Messages: 1,554

    Not sure, to be honest, but it's a broadleaf weed, and a good broadleaf herbicide should take it out. I would say Momentum, Eliminate, eliminate-d from Lesco. Mix i a little surfactant (sticker, or just plain old ivory soap) and get thorough coverage. What did you spray already, hjow much, etc.

    Oh, and he lives in Mathews, NC
  4. Runner

    Runner LawnSite Fanatic
    Messages: 13,497

    I believe that is knotweed.

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