Thanh Hoa Province, Quan Hoa District, Nam Dong Community, Ban Lo Village, Ke Stream, the territory of Nam Dong National Reserve around point 22º25’46’’N 105º36’58’E. Primary and old secondary broad-leaved evergreen humid forest on very steep rocky slopes on solid, marble-like highly eroded limestone at elevation 900–1200 m a.s.l. on steep rocky slope. Terrestrial rosulate herb on shady rocky slope. Flowers black. Common.
04 May 2024, Nguyen Huu Cuong, Nguyen Van Ly, L. Averyanov, T. Maisak, AL3033.
Record creation: 2024-06-19, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01125037 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01125037