| Collector | Middleton, D.J. |
| Number | 5976 |
| Collected with | C.Hemrat, P.Karaket, S.Suddee, P.Triboun |
| Country | Thailand |
| Subpart | Sakhon Nakhon |
| County | |
| Locality | Mueang Sakhon Nakhon: Phu Phan National Park. Kham Hom Waterfall. Dry evergreen forest on sandstone bedrock. |
| Coordinates | 17° 7' 24'' N 104° 0' 56'' E |
| Minimum elevation (m) | 330 |
| Maximum elevation (m) | 330 |
| Start date | 2015/08/08 |
| End date | 2015/08/08 |
| Family | Zingiberaceae |
| Identification | Boesenbergia xiphostachya Loes. |
| Determined by | |
| Identification qualifier | |
| Field notes | Terrestial herb on forest floor. Leaves mid green above, purple beneath. Bracts green. All flower part translucent greenish white except ventral surface of lip red. |
|