Luang Prabang prov., Ngoy distr., Don Khun village, near waterfall, around point 20°31'36.9''N 102°35'15.8''E. Remnants of primary evergreen forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 450-550 m a.s.l. along mountain stream. Terrestrial herb on shady rocky stream slope. Spathe purple-brown. Very common along stream.
Record creation: 2023-04-20, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01124161 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01124161