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    2026 revision of Z133

    Posted in: General Discussions

    Earlier this year Georgia Arborist Association hosted a webinar about the 2026 pending update of Z133; the recording is on YouTube (https://www.youtube.com/watch?v=uMWto8Aw7O0). I found it very interesting, and unusually dense; I had to play some parts ...

  • Posted in: General Discussions

    Zeb, Just saw this. How cool that you got to attend that! These are guidelines for measuring champion trees. Measurements (data) are collected for various purposes. Usually there is a "standard", based on what data are required for the given purpose ...

  • Posted in: General Discussions

    From SUFC Policy Update Summary - May 2026, For ASCA Arborist Awareness Urban Forestry Wins in the Farm Bill. The House passed the Farm Bill (224–200 on April 30) with bipartisan language directing USDA to create a grant program supporting tree ...