Visitors learn about energy and water conservation as they climb outdoor staircases that lead from the forest floor to the 125-foot-high rooftop rising above the leaf canopy. Photo 14 of 36 in Homes With Character by Meg Dwyer from Sustainability Treehouse

Homes With Character

14 of 36

Visitors learn about energy and water conservation as they climb outdoor staircases that lead from the forest floor to the 125-foot-high rooftop rising above the leaf canopy.