What’s New At The Bog

Tree Swallow Nest Box Project - 2026 The Friends of Cedarburg Bog are continuing to maintain the 78 Tree Swallow and Bluebird nest boxes originally installed...

Nino Ridgway The Friends of the Cedarburg Bog is deeply grateful for a generous bequest from the estate of Nino Ridgway, formerly of Barthel Fruit Farm...

New Video on the Friends Website! Our website has a new video of a presentation/lecture by Jim Reinartz titled The Cedarburg Bog: Formation, Hydrology, Ecology &...

The UWM Field Station’s Natural Sciences Workshop Program – Supported by FOCB The Field Station’s long-running workshop program is offering 8 workshops on a wide variety...

We are offering a scholarship for students taking field biology classes at the UWM Saukville Field Station.  This scholarship has been funded by generous donors to...

Water Flow in the Cedarburg Bog Jim Reinartz, FOCB President In previous issues of the BogHaunter (Spring 2025 and Summer 2025) I discussed the Bog’s water...