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Tupersan and Kerb 50 W

3 posts
  1. Christopher Sorrell
    Christopher Sorrell avatar
    0 posts
    5/14/2012 9:05 AM
    I just took over a course in northwestern OK and in the chemical room are both Tupersan and Kerb 50 W. The packaging tells me they have been there for quite a while. Can they be sprayed on bermuda grass rough without any negative effects. The neither is not labeled for bermuda.
    Don't care if it has any effect just want to get it out of the barn.
    Thanks



  2. Ashton Alan W
    Ashton Alan W avatar
    5/14/2012 9:05 AM
    The Kerb will be fine in the rough... I've used it to transition the Bermuda from loads of Poa Annua in places!

    On the Tupersan, you might see if anyone still wants it for spraying collars for encroachment into Bentgrass greens. I had some that I horse-traded when I got here...



  3. Andy Jorgensen
    Andy Jorgensen avatar
    1 posts
    5/14/2012 2:05 PM
    I would definately not spray the Tupersan on bermuda. Used to control bermuda in Bentgrass greens. Kerb is a great product for Poa control, but will ding newly emerging of slightly green to fully green bermuda.



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