Polygonum majus
Plantae | Caryophyllales | Polygonaceae | Polygonum | Polygonum majus
Polygonum majus
Piper
Angiosperms | Caryophyllales | Polygonaceae | Polygonum | Polygonum majus
| Juss. ex Bercht. & J. Presl | Juss. | L. | Piper