Taking action

Spongy Moth Status Update

Posted on by akabelowsky

By Bill McNee, DNR Forest Health Specialist, Oshkosh;
Bill.McNee@wisconsin.gov or 920-360-0942

A photo showing several trees with spongy moth defoliation in Marinette County in mid-June 2024.

Spongy moth defoliation in Marinette County in mid-June 2024. / Photo Credit: Darrek Sams, Wisconsin DNR

As of early July, we have seen a mix of live and dead caterpillars and tree defoliation that is typical of a late-stage spongy moth outbreak. Reports of defoliation have been received as far north as Florence County.

Recent aerial surveys in southern Wisconsin spotted defoliation in the same general areas as in 2023, but the defoliation has generally been less intense this year. Information for northern Wisconsin has yet to be made available. Refoliating oaks, growing a second set of pale-looking leaves, were seen in Walworth County in early July.

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Best Disposal Methods For Garlic Mustard

Posted on by akabelowsky

By Erika Segerson-Mueller, DNR Invasive Plant Program Specialist, Oshkosh Service Center
Erika.SegersonMueller@wisconsin.gov or 715-492-0391

Summer can be prime time for invasive plant control, with garlic mustard pulls and many other plant- or location-specific events taking place to confront invasive plants head-on.

Wanting to do your best to help, you might pull garlic mustard along your local hiking trail. But what should you do after you pull it?

Read on for invasive plant disposal tips to ensure you don’t inadvertently do more harm than good with your control efforts.

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Invasives Get The Spotlight On Madison TV

Posted on by akabelowsky

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

The fight against invasive plant species in Wisconsin’s forests, woods and natural areas got a big boost over the airwaves in June.

WISC-TV (Channel 3 in Madison) produced a news feature on invasives that included an interview and tour with Wisconsin Department of Natural Resources (DNR) invasive plant specialist and Natural Heritage Conservation representative Mackenzie Manicki.

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Spongy Moth Egg Mass Surveying Video Released

Posted on by akabelowsky

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

The Wisconsin Department of Natural Resources (DNR) Forest Health team joined with the DNR Office of Communications to produce an instructional video aimed at helping large landowners and land managers in the fight against spongy moth.

The video, less than 2 minutes in length, shows how to conduct a survey of spongy moth egg masses in the fall. With that information, people can predict how much damage to expect from the caterpillars in the spring, giving them time to make advance plans for the most effective control options.

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Volunteer Billings Digs Deep In Battle Against Invasives

Posted on by akabelowsky

By Art Kabelowsky, DNR Forest Health Communications, Fitchburg;
Arthur.Kabelowsky@wisconsin.gov or 608-335-0167

Andrea Billings insists that she doesn’t do all that much volunteering.

But if most people in Wisconsin regularly put in the time Billings does, a considerable dent would be made in the state’s dealings with invasive plant species.

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Register Now For May 15 Webinar On Inflation Reduction Act Grants And Community Engagement

Posted on by janness

children playing in parkThe Urban Forestry Inflation Reduction Act grant program uses federal funds to support projects that positively impact trees and people within disadvantaged communities in Wisconsin.

Cities, villages, towns, counties, tribes and 501(c)(3) nonprofit organizations conducting their projects in Wisconsin may apply for an Urban Forestry Inflation Reduction grant. Eligible projects must occur in or benefit those living in disadvantaged communities. To learn if your community is eligible, check the DNR’s map of identified communities, also available formatted as a list. Applications are due June 3, 2024.

DNR staff will host another webinar on May 15 on the Urban Forestry Inflation Reduction Act grant application process and allow time for questions and answers. This webinar will begin with a presentation by UW Extension staff on ways to engage with your community through urban forestry. See the links below to access recordings of previous webinars and register for the May 15 webinar.

      • If you have attended a previous IRA webinar, you are encouraged to register for this session as well, which will include new information on community engagement.

For more information, visit the Wisconsin DNR Urban Forestry webpage.

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10 Easy Ways To Engage Your Community In Urban Forestry

Posted on by janness
  1. Partner with community groups such as 4-H, Scouts, rotary clubs and neighborhood associations to plant and care for trees.
  2. Set up informational tables at community events and farmers markets to recruit volunteers, educate residents and conduct surveys.
  3. Host workshops to teach community members about urban forestry and tree care.
  4. Post resources or hold a Q&A on social media.
  5. Conduct surveys to determine which tree species residents would like to see in their community.
  6. Cohost events with other departments or organizations with similar goals.
  7. Connect with environmental science classes in your school district to provide hands-on education activities.
  8. Post educational signs with QR codes that link to more information where urban forestry work is being done.
  9. Knock on residents’ doors to explain in person or with a flyer what you will be doing before starting tree work in the vicinity of their homes.
  10. For even more ideas, watch the Arbor Day Foundation’s recorded webinar, “How to Collaborate and Engage More Equitably in Your Tree City.”

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Spongy Moth Resource Center Hatches Just In Time

Posted on by akabelowsky

By Art Kabelowsky, DNR forest health communications and outreach specialist, Fitchburg
Arthur.Kabelowsky@wisconsin.gov or 608-335-0167

A screenshot of the mock-up of the new Spongy Moth Resource CenterAs Wisconsin braces for another potentially busy season of spongy moth caterpillars, three state agencies have teamed up to make it easier for tree owners and others to access the latest information and advice on the invasive, leaf-chomping pests.

The Wisconsin Department of Natural Resources (DNR) has joined the Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP) and the University of Wisconsin-Madison Extension to revamp the state’s interagency spongy moth information webpage.

Renamed the “Spongy Moth Resource Center,” a first glance at the document reveals basic information on the insect. But by following a new list of “Frequently Asked Questions,” visitors can tunnel deeper to more easily find information that applies specifically to their situation.

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Make The Most Of Arbor Day On April 26!

Posted on by janness

The first Arbor Day celebration was held in Nebraska in 1872. More than 150 years later, Arbor Day is celebrated in all 50 states and in many countries around the world. This year, Arbor Day will be observed in Wisconsin on Friday, April 26. Below are ways you can celebrate, educate and care for trees in your community.

 

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