| Determined as: | Polygonaceae Persicaria amphibia (L.) S. F. Gray |
| Collected by: | Schnittler, M., 11.08.2003, Coll.No. 20318 |
| Determined by: | Schnittler, M.; Günther, K.-F., 27.11.2007 |
| Confirmed by: | Zemmrich, A., 2008 |
| Flowering status: | vegetative |
| Comments for presentation : | terrestrial form |
| Herbarium: | GFW |
| Collection: | 0 |
| herbar scan |  |
| Images |
| 
photo by: M. Schnittler | 
photo by: M. Schnittler |
|
| Country: | Mongolia |
| Province: | Khovd |
| District: | Dörgön |
| Geogr. Region: | Great Lake Basin |
| Next important location: | at the northern tip of lake Khar-Us-Nuur |
| Locality: | city Seer at the northern tip of lake Khar-Us-Nuur |
| Prec: | 25 m |
| Altitude: | 1170 ± 10 m |
| Habitat: | large sand dunes, partly loose sand, dry, between reed stands; very shallow depression, sands over alluvial silt |