| Collector | Bunma, S. |
| Number | SB89 |
| Collected with | |
| Country | Thailand |
| Subpart | Chiang Rai |
| County | |
| Locality | Don Sila (sub-distrcit), Wiang Chai district. Routh #1152. 3.7 km southeast of Wiang Chai district; bank of a canal. |
| Coordinates | 19° 51' 35.8'' N 100° 2' 29'' E |
| Minimum elevation (m) | 383 |
| Maximum elevation (m) | 383 |
| Start date | 2018/04/06 |
| End date | 2018/04/06 |
| Family | Fabaceae |
| Identification | Sesbania speciosa Taub. |
| Determined by | |
| Identification qualifier | |
| Field notes | 2 m tall shrub; stem red some parts; flowers yellow with dark purple markings on the back of standard. |
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