Episode 215: Sustaining Oaks - From Acorn to Oak
Sep 4, 2024
We are joined by Missy Anderson, Propagation Specialist at Three Rivers Park District to talk about how they grow acorns into mighty oak sapling that are planted around the park district. What makes a good acorn? Do mast years have an effect? How do you grow thousands of oaks a year? Wander with us to find out.
Sep 4, 2024
Dan Comerford, Forestry Supervisor at Three Rivers Park District, walks us through how oak trees are managed in Three Rivers' parks. From dealing with oak diseases to determining where they are planted, learn what goes into caring for the oaks you can walk by in our parks.
Sep 4, 2024
Dr. Doug Tallamy, famous author, professor, and more wanders with us to discuss the one plant that can have the biggest impact in your yard, oaks. We discuss why oaks are such a powerful plant for biodiversity and turning your yard into a refuge for wildlife.
Aug 7, 2024
A swarm of wings that darkened the sky. Millions of bodies on railroad tracks that kept the trains from moving. Crops, clothes, and anything else organic eating. The Minnesota Grasshopper Plagues of the 1870's devastated the immigrants and settlers in the area. Zack Mohlis from Three Rivers' History Team joins us to...
Aug 7, 2024
Dr. Hojun Song, from Texas A&M University's Department of Entomology discusses his research on how grasshopper songs have evolved. From cricket calls that evolved before ears to grasshoppers evolving ears to help them swarm, wander with us as we study the hopping orchestra.