Irish artist Katie Holten reimagines language with a tree alphabet

We talk with artist and writer Katie Holten, author of 'The Language of Trees: How Trees Make Our World Change Our Minds and Rewild our Lives.' Holten discusses the ideas behind the project and explores how language, nature and place intersect. The Anne Frank Initiative is presenting a conversation with Holten about the project on Thursday, Oct. 1 at the Senate Chamber in the Old Capitol Museum in Iowa City at 5:30 p.m. Then, we listen back to a conversation with father and daughter Dan and April Wilson, co-owners of Seven W Farm in Paullina. The farm was named Niman Ranch’s Sustainable Farm of the Year for 2025. (A portion of this episode was originally produced in January 2026.)