persicaria
1. Persicaria lapathifolia S. F. Gray
[医] 酸模叶蓼
2. Pale persicaria
大马蓼
3. Polygonum persicaria
春蓼
4. Sect. Persicaria
春蓼组
5. The results showed that the fruits of. Polygonum section Persicaria are ovoid or elliptic-ovoid,triangulate or biconcave or biconvex;
结果表明,蓼属春蓼组植物的果实形态为卵形或椭圆状卵形,具三棱、双凹或双凸,顶端渐狭,有喙或无喙;