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  • 2024 WAA/WIDNR Annual Conference

    KI Convention Center 333 Main St., Green Bay, WI, United States

    Branching Out in the World of Urban ForestryFebruary 25-27, 2024Hyatt & KI Convention Center • Green Bay, WI We are excited to 'branch out' again in Green Bay for the…

    $275
  • WAA Kids’ Climb

    Veteran’s Memorial Park 410 N. Lake St., Port Washington, Wisconsin

    Veterans Memorial Park, 410 North Lake Street, Port Washington, WI 53074 Bring your family, children and neighbors for this Kids' Climb event! VOLUNTEERS NEEDED   To make these events successful…

  • WAA Kids’ Climb

    South Wood County Park 7111 South Park Road, Wisconsin Rapids, Wisconsin, United States

    Kiwanis Youth Outdoor Days- South Wood County Park, 7111 South Park Road, WI Rapids, WI 54494 Bring your family, children and neighbors for this Kids' Climb event! VOLUNTEERS NEEDED  …

  • WAA Kids’ Climb

    Fox Point Village Hall 7200 North Santa Monica Blvd., Fox Point, Wisconsin, United States

    Fox Point Village Hall - 7200 North Santa Monica Blvd., Fox Point, WI 53217 Bring your family, children and neighbors for this Kids' Climb event! VOLUNTEERS NEEDED   To make…

  • WEBINAR – Combating Boring Insects in Trees

    This Webinar offers a comprehensive examination of wood-boring insects and their implications for tree health. We will dissect the biology, behavior and ecological significance of key species such as the…

    $25
  • WEBINAR – Tree Appraisal and the Principle of Substitution

    One of the foundational concepts in tree appraisal is the Principal of Substitution. A thing cannot appraise for more than a substitute of equivalent utility. Possibly the hardest step in applying this principal is selecting a “functional equivalent” to the subject tree or trees. When selecting the best appraisal technique, an appraiser must ask: “Is…

    $25
  • FREE Urban Forestry Webinar: Trees and Storm Loading Events in the Upper Midwest: Predicting Damage, Preventing It When Possible, & Recovering Damaged Trees & Landscapes – A Prelude to the WAA Summer Conference

    This webinar will be an amended version of the full presentation at the WAA Summer Workshop to be held at the University of Wisconsin River Falls campus on July 26. Urban tree damage due to weather events in the upper Midwest are usually the result of wind loading events, as well as snow and ice…

  • WEBINAR – Competing Legal Interests in Street Trees (prerecorded)

    Street trees are ubiquitous in urban areas. Municipalities often – but not always – assume control over the trees growing along public rights-of-way. But what degree of ownership and control do property owners and municipalities each have over the trees? This talk presents a sampling of several cases that illustrate some of the conflicts that arise…

    $25
  • WEBINAR – PGRs in Tree Care

    Reducing the amount of top growth a plant puts on in a season can be beneficial from an aesthetic and pruning labor standpoint.  Modern growth regulators offer a host of secondary health benefits that improve a plant's chances of surviving in our urbanized ecosystems.  By the end of this talk attendees should have a better…

    $25
  • ISA Certified Arborist, Utility Specialist, and Municipal Specialist Exam

    Seats Available: 36 Minimum Seating: 5 Please check the ISA website (www.isa-arbor.com) for more information and for registration under Credentials/ Exam Information. Registration for the exam is made directly with the ISA, and must be completed at least 12 working days in advance.  This is an application process that has certain requirements. Here is the…

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