Houphan Prov., Viengxay Distr., Vieng Xai village, around point 20°23'41.3''N 104°13'44.5''E. Primary and secondary broad-leaved evergreen dry forest on very steep rocky slopes of highly eroded mountains composed by solid marble-like limestone at elev. 800-950 m a.s.l. Palm-like plant with stem 0.5 m tall and 0.3 m in diam. in rather open place among secondary shrubs on alluvial foothill of limestone mountain. Leaves 2.5 m long. Occasional.
Record creation: 2026-03-09, Аверьянов Леонид ВладимировичCitation: Specimen LE 01203939 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01203939