Bac Kan Province, Ba Be District, Ba Be National Park. Dry evergreen broad-leaved secondary forest on very steep rocky slopes composed by white crystalline marble-like highly eroded limestone along lake shore on point 22º24’05’’N 105º37’51’E at elev. of about 200 m a.s.l. Terrestrial herb with thick underground rhizome on very steep rocky shady slope below cave. Rare, small alone population.
29 October 2023, Nguyen Huu Cuong, Chu Ngoc Quan, L. Averyanov, Nguyen Van Ly, T. Maisak, AL2370.
Record creation: 2023-12-01, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01124481 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01124481