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. Old secondary broad-leaved evergreen humid forest on wet very steep alluvial slopes based on solid, marble-like highly eroded limestone at elevation of 600–650 m a.s.l. Erect terrestrial herb to 1 m tall among shady rocks on steep slope of stream canyon. Flowers light violet. Common.
05 May 2024, Nguyen Huu Cuong, Nguyen Van Ly, L. Averyanov, T. Maisak, AL3100 (photo only).
Record creation: 2024-06-19, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01125101 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01125101