We’re all dressed up for this week’s Good Growing podcast because it’s our Halloween Spooktacular! This year, we are joined by Dr. Chelsea Harbach to talk about some spooky plant diseases that have had some significant historical impacts. Learn about ergot, late blight, and coffee rust and how they’ve changed the course of history. Watch us, and see our costumes on YouTube: https://youtu.be/oEzbf1LuLLg  Skip to what you want to know:    00:15 – Welcome, Ken and Chelsea, and what are we dressed up as this year?  04:40 – Ergot and the Salem Witch Trials  11:10 – Ergot in current times  15:35 – The Irish Potato Famine  23:20 – The start of plant pathology  24:40 – Diagnosing diseases in current times  28:00 – How did late blight get to Ireland?   30:00 – Are modern-day crops at risk?  32:33 – Coffee leaf rust  39:34 – Why do the British drink tea instead of coffee?  41:00 - Wrap-up, thank yous, what’s up next week, and goodbye!   I See Dead Plants Podcast: Coffee rust - https://cropprotectionnetwork.org/podcast/episode/s1-e6-coffee-rust-the-parasite-that-wants-to-ruin-your-morning   Contact us! Chris Enroth: cenroth@illinois.eduKen Johnson: kjohnso@illinois.edu   Check out the Good Growing Blog: https://go.illinois.edu/goodgrowingSubscribe to the weekly Good Growing email: https://go.illinois.edu/goodgrowingsubscribe Any products or companies mentioned during the podcast are in no way a promotion or endorsement of these products or companies. --You can find us on most podcast platforms.  iTunes https://podcasts.apple.com/us/podcast/good-growing/id1446630377   Stitcher https://www.stitcher.com/show/good-growing   Tunein https://tunein.com/podcasts/Gardening/Good-Growing-p1187964/ Spotify https://open.spotify.com/show/202u3siWExE1tTqrVgtmCR   Vurbl https://vurbl.com/station/good-growing-4pljnNlUtyG/   Listen notes https://www.listennotes.com/podcasts/good-growing-chris-enroth-cHLPMWpvEOG/   Ivy https://ivy.fm/podcast/good-growing-167902   Castbox https://castbox.fm/channel/Good-Growing-id4302614?country=us   Google podcasts https://bit.ly/3AiYjTD