Ask This Old House - Season 17 Episode 17 17. epizód
Caring for prairie grasses; making a home more resistant to wildfires; a robotic solar array mimics a sunflower.
- Műfaj: Documentary
- Stúdió: PBS
- Kulcsszó: home renovation
- Öntvény: Richard Trethewey, Norm Abram, Roger Cook, Kevin O'Connor, Tom Silva, Steve Thomas Rooney