Urticaceae

Elatostema sp.

Son La province, Muong La district, Muong La N.R. Primary evergreen broad-leaved forest along streams at the base and slope of sandstone mountain, around point 21.61387° N 104.09970° E, at elevation of 1300-1390 m a.s.l. Terrestrial herb around 35-50 cm long, creeping stem, calyx yellowish green, locally common in stream banks at big rocks (small leaves with puberulent at adaxially, peduncle with dull white hair)

March 2019, Nguyen Sinh Khang, Nguyen Duc Thang et al., NSK 1157b.