Is my LESCO rep correct?

Discussion in 'Pesticide & Herbicide Application' started by mwallingford, Sep 10, 2003.

  1. mwallingford

    mwallingford LawnSite Member
    Messages: 64

    My LESCO rep told me recently that glyphosate (RoundUP or another brand) may be required in two applications to kill Nimblewill completely. If I use 41% concentrate, wouldn't one application be enough?
  2. Enviro Green

    Enviro Green LawnSite Senior Member
    Messages: 324

    I would spray it twice, and the surrounding area.
  3. SWD

    SWD LawnSite Senior Member
    Messages: 988

    Yes, your rep is correct. Due to the aggresive growing habit of nimbleweed, the plant can actually start a recovering despite damage to the apical meristem. Two applications, about ten days apart, and you should have good control.

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