B.O. Wolden (1886-1968) was a prolific naturalist, an amateur botanist, and an advocate for conservation. Born to pioneers in rural Emmet county, Olaf witnessed drastic ecological changes during his lifetime as European Americans reshaped the tallgrass prairie bioregion. For nearly forty years, Olaf shared his observations of the natural world in a regular newspaper column called Nature Notes.

The Observer: The Life and Writings of Bernt Olaf Wolden was written by Amie Adams in partnership with the Iowa Master Naturalist Program and Emmet County Conservation. The book contains a biography of B.O. Wolden (written by Adams) and a selection of 100 of Mr. Wolden’s “Nature Notes.” Readers will learn about Iowa’s natural history and this fascinating Iowa naturalist. Copies are available for purchase online and at the Emmet County Nature Center. All proceeds support conservation and nature education in Emmet county.

Please enjoy the following excerpts from the book.