Full scientific name Reynoutria Houtt. Currently classified as a weed No This genus is in the family: Polygonaceae Family The genus Reynoutria includes: Reynoutria × bohemica Species Scientific synonyms Fallopia japonica ×sachalinensis Common names Bohemian knotweed Reynoutria compacta Species Reynoutria japonica Species Scientific synonyms Fallopia japonica Common names Asiatic knotweed Japanese knotweed Reynoutria × moravica Species Reynoutria multiflora Species Scientific synonyms Fallopia multiflora Common names tuber fleeceflower Reynoutria sachalinensis Species Scientific synonyms Fallopia sachalinensis Common names giant knotweed
