Chinese knotweed火炭母;火炭母草
Newberry knotweed蓼属
Slender Knotweed纤细蓼
paleaceous knotweed草血竭
Curlytop Knotweed酸模叶蓼
Pink Knotweed头花蓼
Knotweed Indigo蓼青黛
amphibious knotweed两栖蓼
N（名词） any of several polygonaceous plants of the genus Polygonum, having small flowers and jointed stems 任一一种蓼属植物