Invasives Work Days

The Friends of Peninsula State Park are committed to helping control the spread of invasive species in key locations around the park.

Invasive species control is focused on a number of priority species, including:

The Friends host Invasive Work Days throughout the season to target specific areas of the park. Volunteers are welcome to join the group every Tuesday from 9:00AM – 11:00AM starting May 3rd.

If you think you might like to be a part of one or more of these work days, please sign-up by filling out the form below.

Help with Invasive Work Days!

Care to join us? Leave your contact information below. We’ll only use this information to contact you regarding Invasive Work Days at Peninsula State Park.

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Questions? Comments? Let us know.

Upcoming Events

  • May 21, 2012

    Nature Center Volunteer Training

    Begins at 9:00 am

    Location: Nature Center

  • June 3, 2012

    Wisconsin State Parks Open House

    Begins at 12:00 am

    Location: WI State Parks

Friends News

Peninsula Treasures


    Niagara Escarpment: Peninsula's shady cliffs harbor microhabitats alive with rare crustaceans, snails, and delicate ferns and flowers. The limestone cliffs form a rock ridge called the Niagara Escarpment. The bluffs formed about 430 million years ago as mud on the bottom of a saltwater sea. Walk carefully! This habitat includes globally rare snail species.