{"podcast":{"title":"Talk of Iowa","slug":"talk-of-iowa-414017","podcast_index_feed_id":414017,"rss_url":"https://www.iowapublicradio.org/podcast/talk-of-iowa/rss.xml","website_url":"https://www.iowapublicradio.org/podcast/talk-of-iowa","image_url":"https://npr.brightspotcdn.com/dims4/default/9a61a0c/2147483647/strip/false/crop/3000x3000+0+0/resize/2000x2000!/quality/90/?url=http%3A%2F%2Fnpr-brightspot.s3.amazonaws.com%2Ffc%2F1e%2F9934f5954530b07ce5909731db38%2Ftalk-of-iowa-podcast.png","author":"Iowa Public Radio (digitalservices@iowapublicradio.org)","episode_count":100,"summary":"Talk of Iowa is a place for Iowans to connect to our shared culture and what it means to live in Iowa. Host Charity Nebbe brings a mix of regular guests and a range of experts to discuss the arts, history, literature and everything else happening in Iowa. Every day brings something new — even if it's in a recurring segment like Talk of Iowa Book Club or comes from a familiar voice on Horticulture Day.","last_synced_at":"2026-08-01T16:19:10.782815+00:00","page_url":"https://stenobird.com/podcast/talk-of-iowa-414017"},"episode":{"title":"Iowa's state tree is in trouble","slug":"iowa-s-state-tree-is-in-trouble","published_at":"2026-05-23T12:00:00+00:00","page_url":"https://stenobird.com/podcast/talk-of-iowa-414017/iowa-s-state-tree-is-in-trouble","show_page_url":"https://stenobird.com/podcast/talk-of-iowa-414017","url":"https://www.iowapublicradio.org/podcast/talk-of-iowa/2026-05-23/iowas-state-tree-is-in-trouble","audio_url":"https://traffic.omny.fm/d/clips/4c9587f2-e550-4709-b293-ad0300ce922d/3385bb4b-899e-431e-86a1-ad6b00d98a32/fd2f9173-2599-42ed-8a79-b452010c7715/audio.mp3","summary":"The oak is the state tree of Iowa and an important part of native Iowa ecosystems, but Iowa’s oak woodlands are disappearing at an alarming rate. On this Horticulture Day, Charity Nebbe talks with DNR District Forester Mark Vitosh about why oak woodlands are at risk and what we can do about it. Then, Iowa State University Horticulture Specialist Aaron Steil joins to help answer your questions about plants and trees.","meta_description":"The oak is the state tree of Iowa and an important part of native Iowa ecosystems, but Iowa’s oak woodlands are disappearing at an alarming rate. On this…","key_points":[],"chapters":[],"topics":[],"duration_seconds":2878,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/talk-of-iowa-414017/episodes/iowa-s-state-tree-is-in-trouble/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/talk-of-iowa-414017/iowa-s-state-tree-is-in-trouble.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}