Living Colour GardensA small urban yard in London makes probably the most of its house by using partitions to hold vertical gardens. Designed byLiving Colour Gardens, the out of doors room contains a zigzag bench of ipe hardwood with hidden illumination for fun outside parties at night. The patio is paved with travertine, and the raised planting beds mirror the form of the bench. Plants used here embody African lilies, Japanese maples, and large alliums.