| Name | Fallopia japonica (Houttuyn) Ronse Decraene | 
| Authorship | (Houttuyn) Ronse Decraene | 
| Rank | Species | 
| Placed in | Fallopia | 
| GUID | urn:lsid:ipni.org:names:945906-1 | 
| Holdings | 10 Specimens held in the Harvard University Herbaria identified as Fallopia japonica (Houttuyn) Ronse Decraene | 
| Identification made in | [no date] (9), 2014 (1) |