Ask This Old House

Prairie Grasses, Solar Flower | Ask TOH

Season 17 Episode 17 | 23m 43s Video has closed captioning.

Jenn partners with an ecologist in Cheyenne, Wyoming to learn about different types of prairie grasses and how to care for them; Kevin learns about ways to make a home more resistant against wildfires; in Future House, Ross sees a robotic, ground mounted solar array that mimics a sunflower.

Aired: 04/04/19

Expired: 10/02/19

Rating: TV-G

Problems Playing Video? | Closed Captioning

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