Arbor Day Caps Off A Week Of Environmental Action And Celebration

Posted on by janness
kids planting a tree

Photo Credit: Olivia Witthun, Wisconsin DNR

Don’t think of Arbor Day as the end of Forest Appreciation Week, think of it as the beginning of tree planting season! Arbor Day is a celebration rooted in a simple but powerful idea that planting trees is an investment in the future.

The first Arbor Day started as a community effort to restore trees in Nebraska. The secretary of the Nebraska Territory at the time, J. Sterling Morton, led this effort, and on April 10, 1872, the first official Arbor Day was celebrated. The success of the first tree-planting holiday spread quickly, and today, it is observed in all 50 states and in many countries around the world. The Arbor Day Foundation estimates tens of millions of trees are planted each year in honor of Arbor Day. Continue reading “Arbor Day Caps Off A Week Of Environmental Action And Celebration” →

Celebrate Arbor Day Using Social Media (See Our Suggested Posts Below)

Posted on by janness

For the last few years, our urban forestry team has been writing social media posts for Wisconsin communities to post during Arbor Week. We encourage you to use social media to celebrate the many benefits of trees and inform the public on proper tree care. Here are some tips to get your messages noticed followed by sample social media posts.

  • Use pictures of local trees in your posts to inspire community members to get out and explore the local urban forest.
  • Share pictures of past tree-planting events to generate enthusiasm.
  • Ask a question to encourage engagement.
  • Include links to more information.
  • Share stories about interesting local trees such as the oldest tree, the biggest tree, the most unique-looking tree or a tree that has survived a catastrophic event.
  • Do you have any local celebrities in your community? Have the mayor or a librarian or school superintendent share stories about their favorite trees.

Continue reading “Celebrate Arbor Day Using Social Media (See Our Suggested Posts Below)” →

Urban Forestry Award Winners Announced

Posted on by janness

The Wisconsin Urban Forestry Council recently announced its annual awards honoring those dedicated to protecting, preserving and increasing the number of trees that line city streets, fill community parks and beautify neighborhoods throughout the state.

The Wisconsin Urban Forestry Council advises the Wisconsin Department of Natural Resources (DNR) on managing urban and community forest resources.

2026 Award Winners

Pictured left to right: Corey Gritzmacher (Mequon Nature Preserve), Jamie Ferschinger, (MMSD), Jacob Fincher (Sweet Water), Jeremy Kane (Urban Tree Alliance), Tom Jerow (City of Rhinelander); Photo Credit: Wisconsin DNR

Linda Cadotte, chair of the Urban Forestry Council commented, “Those who champion and advance Wisconsin’s urban forests often do so without recognition. With these awards, we aim to shine a light on a few of the dedicated leaders whose outstanding contributions today are helping to ensure a healthy, resilient tree canopy for tomorrow.” Continue reading “Urban Forestry Award Winners Announced” →

Community Spotlight: Cedarburg’s UF Program – 2025 Report

Posted on by janness
tree-lined street

Photo Credit: City of Cedarburg

By Olivia Witthun, DNR Urban Forestry Coordinator
Olivia.Witthun@wisconsin.gov or 414-750-8744
and
Kevin Westphal, City of Cedarburg City Forester
kwestphal@cityofcedarburg.wi.gov or 262-375-7662

Annual program reports can be a very useful tool. One example is Cedarburg’s 2025 urban forestry report. It is detailed, yet not overwhelming, and the format provides for easy comprehension at a quick glance. The annual report includes things like: a mission statement, the number and location of vacant plantable sites, removal/planting/pruning numbers, specific cultivars planted, types and reasons for pruning and a comparison to previous years.

The report is shared with Cedarburg’s Parks & Forestry Board, City Council, and other leadership and can also be found on their website. Cedarburg’s city forester attends these local meetings, goes over the main points in the report and answers any questions they may have. Additionally, some of the information is useful when filling out their Tree City USA application. Continue reading “Community Spotlight: Cedarburg’s UF Program – 2025 Report” →

Land And Water Conservation Fund Program Grant Application Due May 1, 2026

Posted on by janness

DNR LogoThe Wisconsin Department of Natural Resources (DNR) is accepting applications for the Federal Land and Water Conservation Fund (LWCF) Grant Program through May 1, 2026. The DNR will consider all complete applications received by this date.

Eligible applicants include towns, villages, cities, counties, tribal governing bodies and school districts.

Application materials are located on the DNR’s website. Please contact your regional Project Manager prior to submitting an application.   Continue reading “Land And Water Conservation Fund Program Grant Application Due May 1, 2026” →

Submit Proposals For Partners In Community Forestry Conference

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Arbor Day Foundation LogoThe Partners in Community Forestry Conference is currently seeking speaking proposals for the upcoming conference Nov. 18-19 in St. Louis.  Any passionate speakers, community leaders and learners are encouraged to send a proposal submission. These speeches are an opportunity to share your expertise and passion about community forestry with others. The topics for this year’s speaker proposals include: Continue reading “Submit Proposals For Partners In Community Forestry Conference” →

Upcoming Training

Posted on by janness

Photo Credit: Wisconsin DNR

* These training opportunities are provided as an information service only and do not constitute an endorsement from the Wisconsin Department of Natural Resources (DNR).

See below for training on urban forestry basics, tree risk fundamentals in Spanish, plant diseases and pests, invasive species, student apprenticeships, nut trees and other urban forestry resources. Continue reading “Upcoming Training” →

Forest Health Specialists Plan Appearances

Posted on by akabelowsky
Tim Shively, Wisconsin DNR Forest Health specialist for the West Central zone.

Tim Shively, Wisconsin DNR Forest Health specialist for the West Central zone. / Photo Credit: Wisconsin DNR

By Wisconsin DNR

A list of public appearances planned by Wisconsin Department of Natural Resources (DNR) Forest Health specialists over the coming weeks:

  • Tim Shively, DNR Forest Health specialist for the West Central zone, will present a forest health overview tailored for landowners, land managers and volunteers at a meeting of the Chippewa County Land Conservancy, set for 6:30 p.m. Tuesday, April 14, at Lafayette Town Hall, 5765 197th Street, Chippewa Falls
  • Linda Williams, DNR Forest Health specialist for the Northeast zone, will present a forest health overview to loggers, truckers and foresters at the 21st annual Sustainable Forestry Conference, set for Wednesday, April 15, inside the ski lodge at the Keyes Park Recreation Area, 4960 County Hwy. 101, Florence. Registration is required. More event information can be found on the University of Wisconsin-Madison Extension website.
Linda Williams, DNR Forest Health Specialist for the Northeast Zone, addresses forestry workers.

Linda Williams (left), DNR Forest Health specialist for the Northeast zone, addresses workers during a forestry seminar. / Photo Credit: Wisconsin DNR

Look For Spongy Moth Egg Masses And Take Action

Posted on by akabelowsky
Closeup of a person scraping spongy moth egg masses into a cup.

A putty knife, plastic knife or similar object can be used to gently scrape spongy moth egg masses into a cup of soapy water. The water can be discarded after two days. / Photo Credit: Wisconsin DNR

By Bill McNee, DNR Forest Health Specialist, Oshkosh
Bill.McNee@wisconsin.gov

The Wisconsin Department of Natural Resources (DNR) encourages property owners to examine their trees for spongy moth egg masses and determine whether control measures are needed this spring.

Property owners who have oak, birch, crabapple, aspen, willow and linden (basswood) trees should be particularly watchful because the caterpillars of this invasive insect prefer these species. However, they will feed on many other kinds of trees and shrubs.

Continue reading “Look For Spongy Moth Egg Masses And Take Action” →

Oak Wilt Information Updated

Posted on by akabelowsky
University of Wisconsin-Madison Extension online tool to help with oak wilt decisions.

A University of Wisconsin-Madison Extension online tool provides users localized information about the estimated emergence status of the two most important insects that transmit oak wilt in Wisconsin. / Graphic Credit: University of Wisconsin-Madison Extension

By Kyoko Scanlon, DNR Forest Pathologist, Fitchburg
Kyoko.Scanlon@wisconsin.gov

In 2025, oak wilt was detected for the first time in Hughes Township, Bayfield County, a northern Wisconsin location where oak wilt remains uncommon. There were no new county finds in 2025.

Based on the findings in 2025, the maps in the Oak Harvesting Guidelines To Reduce The Risk Of Introduction And Spread Of Oak Wilt (the oak wilt guidelines), oak wilt fact sheet and were updated. The maps in the oak wilt guidelines are good through the end of 2026.

Continue reading “Oak Wilt Information Updated” →