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Events & Classes

  • NATURALISTSENRICHMENT LECTURE

    Creating a 21st-Century Corps of Discovery

    Thursday, January 8 • 9 am – 11:30 am

    Presented by Michael Jeffords and Susan Post of the Illinois Natural History Survey

  • VOLUNTEER WORKDAY (CORE AREA)

    Core Area and Curtis Prairie

    Saturday, January 10 • 9 am – 12 pm

    Volunteer for restoration activities and learn about prairies and savannas. Tools and training are provided, and groups are welcome with advance notice. Meet at the front steps of the Visitor Center.

  • EARTH PARTNERSHIP FOR FAMILIES

    Wonderful Winter Wildlife

    Saturday, January 10 • 1 pm – 3 pm

    Winter is an excellent time to search for signs of woodland wildlife. Animal and bird activities are often clearly visible against a white backdrop of snow. We’ll find out where animals go, what they eat, and where they sleep in the winter. Dress for the weather; outdoor and indoor activities are planned.

  • WALK (NIGHT)

    Night Sounds

    Saturday, January 10 • 6:30 pm – 8 pm

    Possibilities include calls from owls and coyotes responding to sirens. We’ll see stars if the weather cooperates.

  • WALK (VISITOR CENTER)

    Searching for Animal Signs

    Sunday, January 11 • 1 pm – 2:30 pm

    Many animals share our world, and some are more obvious in winter than summer. Look for signs of their presence.

  • WALK (FAMILY)

    All About Snow

    Sunday, January 11 • 1:30 pm – 2:30 pm

    Snow comes in many forms, and it is said that no two snowflakes are alike. Even if there is no snow on the ground, the naturalist will help families explore the nature of snow.

  • NATURALISTSENRICHMENT LECTURE

    Realizing a Community Vision for ‘Badger’ Through Environmental Stewardship and Education

    Thursday, January 15 • 9 am – 11:30 am

    Presented by Alison Duff and Gary Williams of the Sauk Prairie Conservation Alliance

  • VOLUNTEER WORKDAY (GRADY TRACT)

    Grady Tract

    Saturday, January 17 • 9 am – 12 pm

    Volunteer for restoration activities and learn about prairies and savannas. Tools and training are provided, and groups are welcome with advance notice. Meet at the Grady Tract parking lot.

  • CLASS

    Native Seed Collection—Storage and Propagation Basics

    Saturday, January 17 • 1 pm – 3:30 pm

    From collecting to storing and propagating, learn about current research and techniques regarding native seeds. If you are planning a prairie or woodland, find out how to grow your favorite grass or forb species. Some hands-on experience may be included.

  • WALK (VISITOR CENTER)

    Winter Water

    Sunday, January 18 • 1 pm – 2:30 pm

    In the winter, springs provide water for wildlife, while inhabitants of frozen ponds have made special adaptations to stay alive. Learn what happens in and around ponds, wetlands and springs this time of year.

  • NATURALISTSENRICHMENT LECTURE

    How to Lie With Statistics

    Thursday, January 22 • 9 am – 11:30 am

    Presented by Rick Chappell, Professor of Statistics and Medical Informatics, UW-Madison

  • VOLUNTEER WORKDAY (CORE AREA)

    Core Area and Curtis Prairie

    Saturday, January 24 • 9 am – 12 pm

    Volunteer for restoration activities and learn about prairies and savannas. Tools and training are provided, and groups are welcome with advance notice. Meet at the front steps of the Visitor Center.

  • WALK (VISITOR CENTER)

    Winter Reflections

    Sunday, January 25 • 1 pm – 2:30 pm

    Winter can be a lovely, quiet time to walk in the Arboretum, unless the snow is too noisy. Whether it is bitter cold or a January thaw, there is always something to see.

  • NATURALISTSENRICHMENT LECTURE

    Moths and Butterflies of Wisconsin and Minnesota: Current Research

    Thursday, January 29 • 9 am – 11:30 am

    Presented by Kyle Johnson, Master’s Candidate in Entomology, UW-Madison

  • WALK (VISITOR CENTER)

    Halfway to Spring

    Sunday, February 1 • 1 pm – 2:30 pm

    We are between the Winter Solstice and Spring Equinox. but it won’t seem much like spring even with the increasing light. We will visit the prairies, woodlands or marshland boardwalks near the Visitor Center.

  • NATURALISTSENRICHMENT LECTURE

    Weather or Not: Conversations with WPR’s Weather Guys

    Thursday, February 5 • 9 am – 11:30 am

    Presented by professors Steve Ackerman and Jonathan Martin, Atmospheric and Oceanic Sciences, UW-Madison

  • VOLUNTEER WORKDAY (WINGRA SAVANNA)

    Wingra Oak Savanna

    Saturday, February 7 • 9 am – 12 pm

    Volunteer for restoration activities and learn about prairies and savannas. Tools and training are provided, and groups are welcome with advance notice. Meet at the gravel parking lot along Arbor Drive just off Monroe Street.

  • WALK (NIGHT)

    Sounds and Stillness

    Saturday, February 7 • 6:30 pm – 8 pm

    Though the great-horned owls are quiet on their nests in February, barred owls may be calling. If all the owls are silent, we can stargaze and listen for other creatures out and about on a late winter night.

  • WALK (VISITOR CENTER)

    Winter Birds

    Sunday, February 8 • 1 am – 2:30 pm

    Cardinals may be singing, chickadees and nuthatches changing their tunes and woodpeckers drumming. Discover how our feathered friends have been doing this winter.

  • NATURALISTSENRICHMENT LECTURE

    Wisconsin Milkweeds and Their Specialized Fauna

    Thursday, February 12 • 9 am – 11:30 am

    Presented by Andrew Williams, Honorary Fellow in Entomology, UW-Madison

  • VOLUNTEER WORKDAY (CORE AREA)

    Core Area and Curtis Prairie

    Saturday, February 14 • 9 am – 12 pm

    Volunteer for restoration activities and learn about prairies and savannas. Tools and training are provided, and groups are welcome with advance notice. Meet at the front steps of the Visitor Center.

  • EARTH PARTNERSHIP FOR FAMILIES

    Sky Stories

    Saturday, February 14 • 6:30 pm – 8:30 pm

    People around the world tell tales about the night sky. Take a multi-cultural look at star lore and celestial navigation with your family. To make a full day of it, go to the University of Wisconsin-Madison Space Place in the morning to learn about constellations, and then come to the Arboretum in the evening for stories and snacks combined with telescopic viewing. Dress for inside and outside activities, cloudy or clear.

  • WALK (VISITOR CENTER)

    About Mammals

    Sunday, February 15 • 1 pm – 2:30 pm

    Without coats, boots, hats and gloves to keep them warm, how do Wisconsin mammals get through winter? Our naturalist will explain this and other discoveries on this walk.

  • WALK (FAMILY)

    Animal Tracks

    Sunday, February 15 • 1:30 pm – 2:30 pm

    Animal tracks are easy to spot in the snow and mud. If neither are present, look for trails/traces animals make through the vegetation.

  • NATURALISTSENRICHMENT LECTURE

    Wild Turkeys in Wisconsin

    Thursday, February 19 • 9 am – 11:30 am

    Presented by Sharon Fandel, Wildlife Ecologist, Wisconsin DNR

  • VOLUNTEER WORKDAY (GRADY TRACT)

    Grady Tract

    Saturday, February 21 • 9 am – 12 pm

    Volunteer for restoration activities and learn about prairies and savannas. Tools and training are provided, and groups are welcome with advance notice. Meet at the Grady Tract parking lot.

  • CLASS

    Designing Native Gardens

    Saturday, February 21 • 12:30 pm – 4 pm

    Held on two consecutive Saturdays, this class helps homeowners which native wildflowers to use in their home landscape. The first session discusses how to to determine the best plants and design for your property. The second session focuses on site preparation, planting and maintenance.

  • WALK (VISITOR CENTER)

    Trees in Winter

    Sunday, February 22 • 1 pm – 2:30 pm

    Trees have distinctive shapes, bark and buds that offer clues about what type they are when the leaves are gone. Learn how to identify trees of Wisconsin that are common in the Arboretum.

  • NATURALISTSENRICHMENT LECTURE

    Clean Air for Wisconsin

    Thursday, February 26 • 9 am – 11:30 am

    Presented by Tracey Holloway, Assistant Professor of Environmental Studies, UW-Madison

  • VOLUNTEER WORKDAY (CORE AREA)

    Core Area and Curtis Prairie

    Saturday, February 28 • 9 am – 12 pm

    Canceled for December 27
    Volunteer for restoration activities and learn about prairies and savannas. Tools and training are provided, and groups are welcome with advance notice. Meet at the front steps of the Visitor Center.

  • NATURALISTSENRICHMENT LECTURE

    Children, Youth, and the Environment: Diagnosis, Prognosis and Treatment of ‘Nature-Deficit Disorder’

    Thursday, March 5 • 9 am – 11:30 am

    Samuel F. Dennis Jr., Assistant Professor of Landscape Architecture, UW-Madison

  • NATURALISTSENRICHMENT LECTURE

    Citizen-Based Bat Monitoring in Wisconsin

    Thursday, March 12 • 9 am – 11:30 am

    Presented by David Redell, Bat Ecologist, Wisconsin DNR