生于美国东南部的一种水生植物，具有蓝绿色的叶子和一个带有黄色小花的、球棒形的佛焰花序。
Aquatic plant of the southeastern United States having blue-green leaves and and a club-like spadix covered with tiny yellow flowers .
佛焰花序佛焰花序佛焰花序