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Forest Health

  • Event

    Smokey Bear’s Birthday Party

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    Come join us in celebrating forest icon Smokey Bear’s 78th Birthday!

  • Event

    Fall Family Series: Tree ID

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    Do all our trees look the same to you? If so, this may be just the opportunity for you.

  • News

    DNR Announces New Spongy Moth Resource Center

    The Wisconsin Department of Natural Resources (DNR), Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP) and University of Wisconsin-Madison Extension are teaming up to launch a new Spongy Moth Resource Center.

  • News

    Emerald Ash Borer Detected In Washburn, Taylor Counties

    The Wisconsin Department of Natural Resources (DNR) has detected the presence of emerald ash borer (EAB) for the first time in Washburn and Taylor counties. Burnett is now the only county without a detection since EAB was first discovered in Wisconsin in 2008.

  • Webpage

    Insecticide Options for Homeowners

    Note: The Wisconsin DNR does not endorse any business, product or application method. Please review the label of any product for methodology, efficacy and safety information. Several options are available to property owners when applying…

  • Webpage

    Spray Block Maps and Information

    Please note: The State of Wisconsin does not offer a state-sponsored or cost-share program to have privately owned land treated for spongy moth populations. DNR Aerial Treatments The Wisconsin Department of Natural Resources (DNR) organizes aerial…

  • News

    Watch For Signs Of Emerald Ash Borer This Winter

    The Wisconsin Department of Natural Resources (DNR) encourages property owners to watch for woodpecker damage to their ash trees this winter.

  • News

    DNR Offers Free Tree Seedlings To Wisconsin Fourth Graders Ahead Of Arbor Day 2024

    The Wisconsin Department of Natural Resources (DNR) is offering free tree seedlings to every fourth-grade student in Wisconsin as part of the department’s annual Arbor Day tree planting program.

  • Hearing/Meeting

    Council on Forestry Profile Committee Meeting

    This is a meeting of the Council on Forestry’s Profile Committee to discuss potential updates to the Council’s website.

  • News

    DNR Confirms Oak Wilt In Ashland County

    The Wisconsin Department of Natural Resources (DNR) today announced that oak wilt, a deadly disease that affects oak trees, has been found for the first time in Ashland County.

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