Registration for 2019 Wilderness & Wildflower Walk

Our 2019 guided Wilderness & Wildflower Walk in Lyman Woods has now been rescheduled for 9:00 AM Saturday morning, May 4th. Please register here and make a suggested, tax-deductible contribution of $10 to Pierce Downer's Heritage Alliance (PDHA)  for each walker 13 years or older.

  Trout Lily Bellwort Rue Anenome 

          White Trout Lily          
      (Erythronium albidum)  
 (Uvularia grandiflora) 
Cutleaf Toothwort (Dentaria laciniata)
& Rue-anemone (Anemonella thalictroides) 

Volunteer Naturalist Lance Herning will lead a group departing at 9:00 AM.  The group will be limited to about 18 walkers, who should plan to walk for about 2 hours.  Please let us know the number of walkers in your party and use the text boxes provided below to tell us your name and email address, along with any special concerns for your party.

A few days before May 4th, we will send you an email reminder about your scheduled Wilderness & Wildflower Walk.  Spring may bring us some wet weather making our trails rather muddy in places. Plan to dress appropriately!  

You can use your current debit or credit card to make your online contribution to PDHA that will be processed by Paypal. It is not necessary to have a PayPal account to pay with your card. You can select the "Check Out" button labeled "Pay without a PayPal account" that is pictured  here.  Pay without a PayPal account

For more information about payment options please email us at

Reserve your place now 
for the 9:00 AM departure
on Saturday, May 4th
of our 2019 Wilderness &
 Wildflower Walk
in Lyman Woods
by making a donation to
Pierce Downer's
Heritage Alliance.

How many walkers are in the party you are registering?
Please enter your name & email
Do you have any special needs?

If you would prefer to make your reservation for the May 4th
Wilderness & Wildflower Walk and your financial donation by snail mail, please send your name and number of walkers in your party as well as your contact information along with the suggested, tax-deductible contribution of $10.00 for each walker payable to Pierce Downer's Heritage Alliance or simply "PDHA" to the following address:

Pierce Downer's Heritage Alliance
PO Box 422
Downers Grove, IL 60515

Your donation is deductible to the extent allowed by law.
Pierce Downer's Heritage Alliance
is an Illinois not-for-profit corporation
that is recognized by the Internal Revenue Service
as a tax-exempt charitable and educational organization
under Section 501(c)(3) of the Internal Revenue Code.

For more information about the activities of Pierce Downer's Heritage Alliance please visit