FLORA OF LAOS
Urticaceae
Pilea sp.nov.? “P. scolopendria major”

Vientiane Prov., Kasi Distr., Namken village, Phachao Mt., around point 19°18′45.5”N 102°22′31.4”E.

Primary broad-leaved evergreen forest on very steep rocky slopes of remnant mountain composed with highly eroded solid crystalline limestone at elevations 1500-1750 m.

Lithophytic herb on shady rocky cliffs. Flowers greenish. Common at elev. 1500 m.

LA-VN 856 24 March 2013
Coll.: L.Averyanov, N.S.Khang, S.Lorphengsy