| Collector | Balslev, H. |
| Number | 8917 |
| Collected with | Napaporn Ponchiwa, Phimphitcha Poomthan, Wanpruksa Intawong, Yaowaluck Chaisa, Kanitin Changkien, Natthawut Triyutthachai, Elvira Cotton, Teerawat Srisuk |
| Country | Thailand |
| Subpart | Udon Thani |
| County | |
| Locality | Junction of routes 210 and 2313, roadsides. |
| Coordinates | 17° 22' 14'' N 102° 43' 20'' E |
| Minimum elevation (m) | 170 |
| Maximum elevation (m) | 220 |
| Start date | 2017/06/29 |
| End date | 2017/06/29 |
| Family | Fabaceae |
| Identification | Sesbania javanica Miq. |
| Determined by | S. Bunma & H. Balslev (2018) |
| Identification qualifier | |
| Field notes | Monopodial herb 2-3 m tall; flowers mostly brown on outside (unopened). Leaves glabrous above and below. Stem with milky sap. No spines. Growing in wet ditch. |
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