Bolikhamsai prov., Thaphabat distr., Nam Bon village, Phou Khao Khouay national park, Tad Xai Waterfall, around point 18°27'25.9''N 103°08'17.5''E. Degraded primary and secondary evergreen dry forest along river on eroded sandstone at elev. About 340 m a.s.l. Lithophytic and occasionally epiphytic undershrub to 1.5 m tall. Not rare, locally abundant.
Record creation: 2020-12-23, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01088615 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01088615