Dak Nong Province, Dak Song District, Quang Son Commune, Nam Nung Nature Reserve, primary dry evergreen broad-leaved forest on basalt and lava rocks at elevation of about 800-900 m a.s.l. around the point 12º10’N 107º46’E. Lithophytic herb on open rocks. Occasional.
Record creation: 2026-08-30, Аверьянов Леонид ВладимировичCitation: Specimen LE 01360549 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01360549