‘Crystal Ball’ is the newest ornamental introduction of native origin from Aquascapes Unlimited, Inc. ‘Crystal Ball’ looks best as an accent plant sweeping down a waterfall or cascading over the edge of a planted container. Excellent for lighting up a dark corner of the water garden as it is shade tolerant. Perfect for softening the edges inter-planted among a taller plant such as Taro, Thalia, or Papyrus. ‘Crystal Ball’ works best as a biological filter in a watercourse to remove suspended particulate matter.