![Wild Ideas...The Podcast - The Wilderness Center show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/044/998/small/wild-ideas-the-podcast-the-wilderness-center.jpg)
Summary: <img src="http://www.wildernesscenter.org/podcasts/thumbnails/187.gif" border="0"><br>Gary talks about coevolution between a native plant and an invasive. Joann is still focused on weather—this time heat waves. We interview Sheila Colla of WIldlife Preservation Canada about bumblebees.