Invasive Species Action Award
The Wisconsin Invasive Species Council is accepting nominations for the 21st annual Invasive Species Action Awards now through Feb. 16, 2025. Continue reading “Award Announcements”
Upcoming Trainings
*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 information on the Wisconsin Apprenticeship Conference and trainings on topics including electrical hazards, tree biology, mycorrhizal fungi and landscaping.  Continue reading “Upcoming Trainings”
DNR Recruiting For Two Forest Health Specialists
A map showing the zones of coverage for each of the six DNR Forest Health Specialists. / Graphic Credit: 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 opened the search for candidates to fill two Forest Health Specialist openings, one in the West Central zone and one in the South Central zone.
The posting can be seen on the WiscJobs website. To be considered, candidates have until the posted deadline of 11:59 p.m. Monday, Jan. 6, 2025, to submit a resume and letter of qualifications.
Continue reading “DNR Recruiting For Two Forest Health Specialists”
2024 Spongy Moth Review
By Bill McNee, DNR Forest Health Specialist, Oshkosh;
Bill.McNee@wisconsin.gov or 920-360-0942
A tree shows high numbers of spongy moth caterpillars, though the majority of the caterpillars have been killed either by virus (hanging in an inverted V) or fungus (hanging in a stretched line, head down). The virus and fungus helped to quell a potential outbreak in many areas of the state in 2024. / Photo Credit: Bill McNee, Wisconsin DNR
As the 2023 spongy moth season ended, there were hopes for a return to colder and wetter conditions in 2024 so that the spongy moth outbreak would decline or even come to an end.
What wound up happening in Wisconsin was the “lost winter,” the warmest since recordkeeping began in 1895. Given this warmth, there were concerns that the widespread spongy moth outbreak would continue for a third consecutive summer, with good caterpillar survival, ongoing defoliation and high rates of tree mortality in already stressed forests.
Cooperative Enlists Public To Make Tree Health A Snap
By Art Kabelowsky, DNR Outreach and Communications, Fitchburg;
Arthur.Kabelowsky@wisconsin.gov or 608-335-0167
The main page of the TreeSnap app as seen on a mobile phone. / Photo Credit: TreeSnap.org
It takes more than a village to foster healthy forests. More than a township, a city and a county, too. Sometimes, even more than a state.
That’s why the Great Lakes Basin Forest Health Cooperative (GLB FHC) was formed four years ago by Holden Arboretum in Ohio and the U.S. Department of Agriculture Forest Service.
Geographically, the group’s region encompasses an area from New Jersey to Wisconsin. The Wisconsin Department of Natural Resources (DNR) is an active member.
Continue reading “Cooperative Enlists Public To Make Tree Health A Snap”
Forest Health and Climate Change Resources
By Carmen Hardin, Director, DNR Applied Forestry Bureau, Rhinelander;
Carmen.Hardin@wisconsin.gov
A graphic shows changing tornado risk trends in the United States from 1980 to 2020. All Wisconsin counties are showing an increase in tornado days. / Map Credit: Inside Climate News, Stephen M. Strader et. al., Nature Magazine
We are often asked difficult questions about our forests, their health and how climate change is impacting them. Here is a curated collection of resources that may help you answer some of those questions. Continue reading “Forest Health and Climate Change Resources”
Treatment Of EAB Infestations In Yard Trees
By Abby Krause, DNR Urban Forestry Coordinator;
Abigail.Krause@wisconsin.gov or 608-556-5690
This summer’s detection of emerald ash borer (EAB) in Burnett County means our little metallic friend (or should I say foe?) is now known to be present in all 72 Wisconsin counties.
While EAB has been around for the better part of two decades in Wisconsin, many homeowners are still in the thick of dealing with the fallout of this invasive pest.
Continue reading “Treatment Of EAB Infestations In Yard Trees”
Forest Health Staff To Join Oak Disease Webinar
The U.S. Environmental Protection Agency will present an international webinar titled “Deadly Oak Diseases” from 1 to 2:30 p.m. Tuesday, Dec. 10. / Graphic Credit: U.S. Environmental Protection Agency
By Michael Hillstrom, DNR Forest Health Specialist, Fitchburg;
Michael.Hillstrom@wisconsin.gov
The U.S. Environmental Protection Agency (EPA) will present an international webinar titled “Deadly Oak Diseases” from 1 to 2:30 p.m. (CST) Tuesday, Dec. 10.
Continue reading “Forest Health Staff To Join Oak Disease Webinar”
DNR Urban Forestry Grant Update
By Nicolle R. Spafford, DNR Urban Forestry Grants Manager; Nicolle.Spafford@wisconsin.gov or 715-896-7099
The 2025 Urban Forestry Grant application deadline was Oct. 1, 2024, and the Wisconsin Department of Natural Resources (DNR) received 67 applications, totaling over $1 million in funding requests. In total, $629,680 is available in grant funding for 2025. Continue reading “DNR Urban Forestry Grant Update”
Answering Common Emerald Ash Borer Yard Tree Questions
By Abby Krause, DNR Urban Forestry Coordinator; Abigail.Krause@wisconsin.gov or 608-556-5690
This summer’s detection of emerald ash borer (EAB) in Burnett County means our little metallic friend (or should I say foe?) is now known to be present statewide. While EAB has been around for the better part of two decades in Wisconsin, many homeowners are still in the thick of dealing with the fallout from this invasive pest. The management options for a handful of individual yard trees are quite different than dealing with ash in rural forests. Below is info to help with some frequently asked questions you may receive from residents, neighbors, family, friends and anyone else you may be known to as “that tree person.” Continue reading “Answering Common Emerald Ash Borer Yard Tree Questions”