FLORA OF VIETNAM
Urticaceae
Elatostema myrtillus (H. Lév.) Hand.-Mazz.

Ha Giang prov., Quan Ba distr., Tung Vai commune, Thung Pang village, around point 23°04ʹ38.6ʺN 104°56ʹ06.8ʺE, steep rocky slopes near hill top composed with stratified highly eroded limestone at elevation 1000–1100 m a.s.l. Remnants of primary evergreen broad-leaved very humid forest. Lithophytic herb to 0.5 m tall in shady rocky places. Locally very common. 3 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1247 (HN, LE01061257, LE01061258, LE01066831).