FLORA OF VIETNAM Ericaceae Rhododendron sp. Ha Giang prov., Quan Ba distr., Bat Dai Son Nature Reserve, Can Ty commune, Lung Vay village, around point 23º05ʹ46.7ʺN 105º02ʹ53.1ʺE, 1100-1280 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen broad-leaved humid forest on steep rocky slopes near mountain tops. Shrub to 2 m tall on rocky mountain top. Flowers pink. Median petal purple finely spotted. Not common. 15 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 179.
Record creation: 2019-06-21, Аверьянов Леонид ВладимировичCitation: Specimen LE 01058137 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01058137