Hedychium gardnerianum or Kahili Ginger, is the most widely grown variety of Ginger Lily. Considered by many to be the most beautiful, producing a tall flower spike on top of tall stems. Lance-shaped leaves, and showy, fragrant, trumpet-shaped flowers. Sold as a tuber to be planted in your garden. You can buy one, two or three tubers with this order. Just dig a hole, place the tuber in, cover with soil and firm down then water.