Province de Chiang Mai, District Muang. Doi Sutep-Pui National Park, east side of Doi Pui near Chang Kian (Meo) village, at the coffee research station
native to NE. China. Introduced & cultivated, Province: Chiang Mai. District: Jawn Tons. Location: Ban Huay Mam Kow, Yahug Krahm Subdistrict. Elevation: 350 m.
Province Chiang Mai, district Muang, Doi Sutep-Pui National Park, east side, above National Park Headquarters and below Sahn Goo Ruins, Mohntatahn stream source valley