This is surely the only airport in the world with a rooftop Cactus Garden. Among the more than 100 species, you’ll find surreal plants such as the golden barrel cactus and giant ponytail palm trees, alongside the edible apple cactus and prickly pear. In Terminal 1 there’s a Water Lily Garden; spot the Amazon water lily, one of the largest aquatic plants in the world. In Terminal 3, the Crystal Garden presents an integration of nature and art with 12 hand-blown dandelion glass sculptures surrounded by a tiered garden of bright flowering plants. Book in for a massage or facial at Terminal 1 and Terminal 3’s transit lounges.