S. Vietnam, Prov. Kon Tum, Distr. Dak Gley, about 6-8 km to the N of Dak Gley town. Secondary evergreen dry forest rich in primary elements with bamboo (Oxytenanthera sp.) domination at 700-750 m alt. Herb up to 0.6 m high. Common in wet open places, especially along stream. Flowers yellow. Common weed.
No VH 2081 28.11.1995
International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5094-93)
Participants: L. Averyanov, N.T. Ban, A. Budantzev, L. Budantzev, N.T. Hiep, D.D. Huyen, P.K. Loc, G. Yakovlev
Record creation: 2026-03-11, Galina Savich, PhotoScan D2Citation: Specimen LE 01317261 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01317261