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Clip: Season 21 Episode 4 | 6m 3s
Climate change means new and stronger weeds. University of Wisconsin-Extension weed specialist Mark Renz shows how climate change will turn some of our existing weeds such as Canada thistle into super weeds. Plus, a look at some new weed threats from the south.
Aired: 03/20/13
Video has closed captioning.New Insects on the Horizon Thanks to Climate Change
Learn how climate change will affect the insects that find a home in our gardens.
Wisconsin's New Growing Zone Map
What will thrive in tomorrow's gardens? Examine climate change and gardening in Wisconsin.
What will thrive in tomorrow's gardens? Examine climate change and gardening in Wisconsin.
A look at climate change and gardening explores major issues and dispels a few myths.
Explore the world's largest potato gene bank. Look to the sky for some vertical gardening.
Visit Rockford, Illinois to experience one of North America's premier Japanese gardens.
