Quang Tri Prov., Da Krong Distr., Ta Rut municipality, A Pul village, around point 16°24’29”N 107°01’07”E. Highly destroyed primary and secondary broadleaved evergreen open forest along rocky river canyon composed with shale and sandstone at elev. about 300 m a.s.l. Woody vine to 20 m long and to 20 cm in diam. on shady river slope. Common.
Record creation: 2026-03-16, Аверьянов Леонид ВладимировичCitation: Specimen LE 01204056 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01204056