Poa Annua

Discussion in 'Turf Renovation' started by tbettis, Feb 12, 2008.

  1. tbettis

    tbettis LawnSite Member
    Posts: 221

    what do you guys use to control it?
     
  2. Stillwater

    Stillwater LawnSite Platinum Member
    Posts: 4,836

    bag it .......
     
  3. fertguy2008

    fertguy2008 LawnSite Member
    Posts: 82

    Revolver and surfactant. works better the warmer it is
     
  4. fertguy2008

    fertguy2008 LawnSite Member
    Posts: 82

    you can only use the revolver in warm season turfgrass. NO FESCUE. It kills fescue out of bermuda when it warm also. above 65 degrees
     
  5. Stillwater

    Stillwater LawnSite Platinum Member
    Posts: 4,836

  6. fertguy2008

    fertguy2008 LawnSite Member
    Posts: 82

    If you want to prevent po annua, a good dimension application in early fall is your best bet. If you have the ability to spray with a fert tank, Simazine is an inexpensive but very effective pre-emergent for po annua and needs to be applied by Nov 15th here in the south. Don't use Round up, Bermudagrass in the deep south rarely goes completely dormant.
     

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