| Family | : Polygonaceae |
| Genus | : Persicaria |
| Species | : hydropiper |
| Author | : (L.) Delarbre |
| Location | : Naithongpara., Teknaf, Cox's Bazar, Bangladesh. |
| Latitude: ° ' " N; Longitude: ° ' " E | |
| Accesssion No. | : 85475 |
| Collector | : Niyamul Kabir, Jahid Hasan, Md. Moniruzzaman & Mehedi Hasan |
| Collection Date | : 03-09-2016 |
| Note | : Along road side, Leaf Green, Flower/Anther-greenish white, Common. |
