Son La province, Quynh Nhai district, Muong Giang commune, Remnant primary evergreen broad-leaved forest on limestone mountains, at base and slopes of mountain, around point 21.63104° N 103.55656° E, at elevation of 1125 m a.s.l.
Lithophytic and/or terrestrial herb about 30-40 cm tall, rhizome creeping, flower pinkish white to pink, locally common.
March 2019, Nguyen Sinh Khang et al., NSK 1174
Coordinates (geographic position):21° 37′ 51.74″ N, 103° 33′ 23.62″ E ±1000 mRecord creation: 2023-05-10, Galina Savich, PhotoScan D2.. Processing status: work_status_1Citation: Specimen LE 01170582 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01170582