What types of organisms are both Nuphar or water-lilly and Polianthes or tuberose?
Nuphar: Nuphar is genus of aquatic plants in the family Nymphaeaceae, with a temperate to subarctic Northern Hemisphere distribution. Nuphar:  Common names include water-lily (Eurasian species; shared with many other genera in the same family), pond-lily, alligator-bonnet or bonnet lily, and spatterdock (North American species). Polianthes: Polianthes is a genus of plants in family Asparagaceae, subfamily Agavoideae.
plants