Dien Bien Prov., Tua Chua Distr., Trung Thu Municipality, Trung Thu Village, around point 21°55’38”N 103°18’05”E. Highly degraded primary evergreen broadleaved forest on very steep slopes and along remnant ridge composed with solid limestone at elevation 1350-1450 m a.s.l. Lithophytic rosulate herb on shady mossy vertical cliffs. Occasional.
Record creation: 2026-03-03, Аверьянов Леонид ВладимировичCitation: Specimen LE 01203853 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01203853