The Curcuma roscoeana Ginger Lily is one of the most spectacular and beautiful Gingers grows bright pink flowers that makes great cut flowers. The flower clusters of the Curcuma roscoeana Ginger open from the bottom to mature first. As the pink flowers mature in Curcuma roscoeana white streaks develop causing it to appear as a bicolor ginger lily. This pink Curcuma ginger is tough and aggressive even in dry landscapes. The Curcuma roscoeana is one of the cold hardy gingers that survives to 0° F.