Post-emergent Now, Overseeding in a Month

Discussion in 'Pesticide & Herbicide Application' started by lawnspecialties, Aug 17, 2006.

  1. lawnspecialties

    lawnspecialties LawnSite Silver Member
    Messages: 2,524

    Crabgrass down here (like so many other places I'm hearing about) has gotten out of control this year. I'm getting requests for some post-emergent apps but I'm concerned with overseeding in September. What's ya'lls recommendations for crabgrass applications with expected overseeding (tall-fescue) in thirty days?

    Also, how long would you recommend to wait on overseeding after Manage for nutsedge? Thanks in advance to everyone for the help.:)
  2. ThreeWide

    ThreeWide LawnSite Bronze Member
    Messages: 1,116

    If you spray the crabgrass with MSMA, the interval is 2 weeks. Drive is 7 days.

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