| Collector | Maxwell, J.F. |
| Number | 91-1092 |
| Collected with | |
| Country | Thailand |
| Subpart | Chiang Mai |
| County | |
| Locality | Ban Huay Nam Kew, Yahng Krahm Subdistrict. Open overgown and unattended margins of agricultual fields; granite bedrock. |
| Coordinates | |
| Minimum elevation (m) | 350 |
| Maximum elevation (m) | 350 |
| Start date | 1991/12/03 |
| End date | 1991/12/03 |
| Family | Poaceae |
| Identification | Pennisetum polystachion (L.) Schult. |
| Determined by | Paweena Wessapak |
| Identification qualifier | |
| Field notes | Culms tufted, green and turning stramineous; spike axis light gren with green angles; hairs maroen; anther sbrown; glumes light greenish; glumes light greenish; blades dark green above, green underneath. |
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