Laos, Vientiane prov., Vang Vieng district, close vicinities of Vang Vien town, Phu Ngeum Mt., secondary degraded evergreen forest on steep rocky slopes and cliffs composed with karstic highly eroded marble-like limestone at elevation at 350-500 m a.s.l. Creeping and climbing epiphyte on mossy gnarled trees on mountain top. Occasional.
13 December 2015, L.Averyanov, T.Maisak, M.Nuraliev, N.Vislobokov, AL 199.
Fl. in cult. on 06 06 2023, L. Averyanov, AL 199. Flowers entirely light yellowish.
Record creation: 2023-06-06, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01124227 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01124227