Categories Perennials | red & pink flowers | white flowers |Persicaria capitata Persicaria capitataCommon name(s): Japanese Knotweed, Pink Knotweed, Pink-Headed PersicariaSynonyme(s): Polygonum capitatumFamily: PolygonaceaeOrigin: China to tropical AsiaMore infos: N/ARelated plants:BuckwheatFagopyrum esculentumFallopia baldschuanicaFallopia convolvulusFallopia japonicaMuehlenbeckia complexaPersicaria affinisPersicaria amplexicaulisPersicaria lapathifoliaPersicaria odorataPolygonum aviculareRumex acetosaRumex obtusifoliusRumex sanguineus