Hepatica Flowers
Naturalist Lance Herning

Lance & Walkers, May 6, 2017

Toothwort Clump
Lyman Woods Blue Bells

There are many ways you can get involved to help preserve our natural and cultural heritage. While financial support is always helpful, your involvement with the many issues facing our community is also important.  You are welcome to attend our meetings, make your voice heard in the political arena and work on projects that are of the highest interest to you.

Click here to request more information.

Click here for a membership application. For a modest fee your voice can be heard, and we can help keep you informed about ways to preserve our community.

Wilderness & Wildflower Walks

In 2023 Lance Herning led a great wildflower walk in Lyman Woods on Saturday morning, May 6th as well as three walks in the Belmont Prairie on June 27th, September 25th, and October 2nd.

Highland Avenue Adopt-A-Highway 

As part of our contribution to preserving the entrance and perimeter of Lyman Woods Forest Preserve, the Alliance has volunteered to participate in the national Adopt-A-Highway program. Our adopted highway segment is Highland Avenue from 39th Street north to 31st Street in Downers Grove, IL. We can always use the help of volunteers during our quarterly cleanup sessions.

Clean up days for 2024 are Saturdays, April 13, June 8, August 10, and October 5 from 8:30 until 10:00 AM. We meet at the 33rd Street Lyman Woods Parking Lot.

If you would like to help us keep Highland Avenue clean please contact us at info@PDHA.org to learn more about volunteering.

 Arbor Day Program

Pierce Downer's Heritage Alliance cooperates with the Downers Grove Park District and School District 58 to celebrate Arbor Day with planting trees in a local park.Arbor Day 

The Downers Grove Park District celebrated Arbor Day 2023 with an educational tree planting activity at Patriots Park, and an oak seedling giveaway to residents.

On Friday April 28, 2023, the District planted two trees in Patriots Park with the assistance of the Whittier School first grade classes. PDHA made a donation to sponsor one of the trees.

Help support Downers Grove's urban canopy by planting a tree in your own backyard!