spurge vs herbicides

Discussion in 'Pesticide & Herbicide Application' started by RigglePLC, Aug 21, 2012.

  1. RigglePLC

    RigglePLC LawnSite Fanatic
    Posts: 11,904

    I tested four herbicides and various combinations. I tested on a parking lot where spurge was growing in the cracks.
    T-Zone and combinations including T-Zone appeared to be most effective, particularly when combined with Speedzone, (last photo).

    Speedzone and Quicksilver
    Surge
    T-Zone
    Quicksilver
    T-Zone plus Speedzone

    S3500255.jpg

    S3500256.jpg

    S3500258.jpg

    S3500259.jpg

    S3500260.jpg
     

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