Tuberose - ranks #1 on Kickshaw's Tropical Plant Bulb not only because it grows into a beautiful plant, but also has a fantastic scent as well! See the rest of the top 10 - http://www.kickshawinc.com/category/outdoors-and-gardening/tropical-bulb-plants/
The Tuberose (Polianthes tuberosa) is a perennial plant related to the agaves, extracts of which are used as a middle note in perfumery. The tuberose is a night-blooming plant, with fragrant waxy white flowers, and is thought to be native to Mexico along with every other species of Polianthes. In Mexican Spanish the flower is called Nardo or Vara de San José. - Flickr - Photo Sharing!