| Class: | Magnoliopsida |
| Order: | Polygonales |
| Family: | Polygonaceae |
| Genus: | Polygonum |
| Scientific name: | Polygonum patulum M.Bieb. |
| Synonym: | Горец отклонённый (acc. to local russian name) |
| Class: | Magnoliopsida |
| Order: | Polygonales |
| Family: | Polygonaceae |
| Genus: | Polygonum |
| Scientific name: | Polygonum patulum M.Bieb. |
| Synonym: | Горец отклонённый (acc. to local russian name) |