Definition: Cattail Pollen is the dried pollen of Typha angustifolia L., Typha orientalis Presl or other plants of the same genus (Fam.

• 本品为香蒲科植物水浊香蒲 Typha angustifolia L.；、东方香蒲 Typha orientalis Presl 或同属植物的干燥花粉。