Kham Mouan Prov., Bounlapha Distr., Thong Sam village, Hinnam No Protected Area, Pu Pha Song Mt. composed by sandstone, around point 17°35’13.2”N 105°47’49.8”E. Primary evergreen broad-leaved and mixed forest on W macroslope at elevation from 500 m to the mountain top elevated to 1425 m. Lithophytic herb in shady slopes near stream at elevation 1300 m. Flowers white. Common.
Record creation: 2026-03-11, Galina Savich, PhotoScan D2Citation: Specimen LE 01317148 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01317148