| Collector | Bunma, S. |
| Number | SB90 |
| Collected with | |
| Country | Thailand |
| Subpart | Chiang Rai |
| County | |
| Locality | Pa Sak (sub-district), Chiang Saen district. 100 m north of Route #5033 |
| Coordinates | 20° 18' 21.6'' N 100° 1' 27'' E |
| Minimum elevation (m) | 369 |
| Maximum elevation (m) | 369 |
| Start date | 2018/04/07 |
| End date | 2018/04/07 |
| Family | Fabaceae |
| Identification | Sesbania grandiflora (L.) Poir. |
| Determined by | |
| Identification qualifier | |
| Field notes | 4 m tall tree; fowers white. |
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