A slide show of four different green roofs around the world.
Leaves, berries, blossoms, and bark: A guide to the plants of The Hunger Games.
Heronswood, the famed garden and nursery in the Pacific Northwest, founded by Dan Hinkley, is up for sale again, for $749,000, with the deadline for sealed bids ending tomorrow. A photographic tour of one of the country's great gardens and plant collections.
The world's largest treehouse is a 97-foot-high chapel in Crossville, Tennessee. Minister Horace Burgess began building in 1993; today, he continues to make improvements and repairs with salvage wood and repurposed materials. It's a popular place for Sunday services, weddings, and, swinging on an 80-foot tall tree.
