Events

Humble Holiday Keeps On Growing

By Andi Sedlacek, DNR Communications Director
Andrea.Sedlacek@wisconsin.gov or 608-228-3032

*To read more articles like this, check out the Wisconsin Natural Resources magazine online.

A simple idea, to celebrate planting trees, and it’s grown into a national holiday: Arbor Day.

Arbor Day’s roots began in the late 1800s in Nebraska where, according to the Arbor Day Foundation, residents of Nebraska City felt a lack of trees in their community. The secretary of the Nebraska Territory at the time, J. Sterling Morton, proposed a statewide tree-planting holiday, and on April 10, 1872, the first Arbor Day was celebrated. Continue reading “Humble Holiday Keeps On Growing”

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

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 about the importance of tree care.

Feel free to use the suggested messages provided below or develop your own creative tree campaign. We encourage you to use pictures of local trees in your posts to inspire community members to get out and explore the forest outside their door. Continue reading “Celebrate Arbor Day Using Social Media (See Our Suggested Posts Below)”

2025 DNR Spongy Moth Spray Plans Announced

Photo showing an airplane spraying pesticide over trees at Devils Lake State Park in Sauk County to help in the control of spongy moth caterpillars.

An airplane sprays pesticide over trees at Devils Lake State Park in Sauk County to help in the control of spongy moth caterpillars. / Photo Credit: Sue Johansen, Wisconsin DNR

By Art Kabelowsky, DNR Outreach and Communications
Arthur.Kabelowsky@wisconsin.gov or 608-335-0167

The Wisconsin Department of Natural Resources (DNR) has finalized aerial spraying plans for its 2025 Spongy Moth Suppression Program, with maps for the five selected treatment areas available online.

The treatment sites are at three state parks in Juneau, Marinette and Sauk counties that are highly valued for their recreational use. A total of 544 acres of trees will be treated with an aerial spray of “Foray” bacterial insecticide containing Bacillus thuringiensis var. kurstaki.

Continue reading “2025 DNR Spongy Moth Spray Plans Announced”

April Offers Opportunities For Tree Lovers

Wide-angle photo showing that a beautiful view of Wisconsin forestland awaits visitors to Roche a Cri State Park in Adams County.

A beautiful view of Wisconsin forestland awaits visitors to Roche a Cri State Park in Adams County. / Photo Credit: Wisconsin DNR

By Art Kabelowsky, DNR Outreach and Communications
Arthur.Kabelowsky@wisconsin.gov or 608-335-0167

“Acts of creation are ordinarily reserved for gods and poets. To plant a pine, one need only own a shovel.”

Those were the words of Wisconsin’s most prominent conservation expert, Aldo Leopold, who authored the famous book, “A Sand County Almanac” among his many achievements.

This month, everyone in Wisconsin will have the chance to follow Leopold’s advice – even if in a small way, because many small efforts can add up to a prominent positive impact on Wisconsin’s trees and forests.

Continue reading “April Offers Opportunities For Tree Lovers”

WAA/DNR Conference, Another Huge Success!

By Dan Buckler, DNR Urban Forest Assessment Specialist
Daniel.Buckler@wisconsin.gov or 608-445-4578

Wisconsin Arborist Association LogoThe Wisconsin Arborist Association (WAA) and the Wisconsin Department of Natural Resources (DNR)’s Urban Forestry program cohosted their annual conference on Feb. 16-18 in Green Bay. One of the preeminent events in arboriculture and urban forestry, the gathering brought together hundreds of people from the private, public, nonprofit and academic sectors to network and share knowledge about urban forest management.

This year was a record-breaker: 946 attendees, the highest mark ever. Data was also compiled regarding organizational affiliations of attendees this year. Continue reading “WAA/DNR Conference, Another Huge Success!”

Call For Presentations

The Arbor Day Foundation is asking for presentation proposals for its annual conference on Nov. 18-19 in Henderson, Nevada. You can play a key role in making the Partners in Community Forestry Conference and Alliance for Community Trees Day even more impactful by sharing your expertise, innovative programs, and the incredible work you’re doing in urban and community forestry with fellow professionals from across the nation. Continue reading “Call For Presentations”

Tune In: Forest Health Team In The Media

Photo showing DNR Forest Health specialist Paul Cigan looking for various species of invasive plants during a visit to a bog at the Wisconsin Department of Natural Resources' Kemp Research Station

Paul Cigan looks for various species of invasive plants during a visit to a bog at the Wisconsin Department of Natural Resources’ Kemp Research Station on Tuesday, June 25, 2024. / Photo Credit: Art Kabelowsky, Wisconsin DNR

By Art Kabelowsky, DNR Outreach and Communications
Arthur.Kabelowsky@wisconsin.gov or 608-335-0167

Paul Cigan, the Wisconsin Department of Natural Resources’ (DNR) forest health specialist for the northwest zone, recently appeared on the Ventures of the Land podcast, hosted by George Atwell, to discuss oak wilt’s past, present and future in Wisconsin.

The talk included details on how and when the invasive fungal disease arrived in the state, how it attacks oak trees and methods landowners can use to manage the disease.

Continue reading “Tune In: Forest Health Team In The Media”

Run For The Trees

Now is the time to sign up for Run for the Trees: Happy Little (Virtual) 5K! Run, walk or roll to support tree planting and forest protection efforts in state parks. The program was started in 2019 when Bob Ross Inc. partnered with the Michigan Department of Natural Resources to raise awareness of and money for tree planting and has since expanded to 13 states. Continue reading “Run For The Trees”

Register Now For The WAA/DNR Annual Conference, Feb. 16 – 18. 2025

What: 60+ Years of Enhancing the Urban Forests in Wisconsin
When: Feb. 16-18, 2025
Where: Hyatt & KI Convention Center – Green Bay, WI

Green Bay can’t wait for arborists to return for the WAA and Wisconsin DNR Annual Winter Conference! The program committee outdid themselves again with this year’s lineup. Continue reading “Register Now For The WAA/DNR Annual Conference, Feb. 16 – 18. 2025”