The Taiwan brandy bottle, however, has big smooth seeds that are difficult for waterfowl to transport. As a result, they are found only in Taiwan. In lakes and ponds on the tableland in Taoyuan County they can be found in bloom the whole year round, providing an excellent environment for frogs, fish, and other such fauna.
台灣萍蓬草果實大而光滑，水鳥難以攜帶，反而保有了特殊基因，成為台灣特有的水生植物，在桃園台地的水塘裡，它們四季盛開，是青蛙、魚兒停棲的好場所。