Quang Binh Prov., Tuyen Hoa Distr., Lam Hoa municipality, Chuoi village, around point 17°56’51”N 105°49’18”E. Primary broad-leaved evergreen dry forest on very steep slopes and on tops of rocky ridge composed with highly eroded crystalline limestone at elev. 200-250 m a.s.l. Lithophytic rosulate herb on shady vertical cliffs. Not rare.
Record creation: 2021-11-10, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01089621 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01089621