Son La Prov., Moc Chau Distr., Chieng Son comm., Pha Luong village, Pha Luong Mountain (elevation from Pha Luong village at 930 m to Mt. peak at 1860 m a.s.l.).
Open secondary scrub after fire on flat sandy Pha Luong summit composed with eroded red-brown sandstone at elevation 1800-1850 m a.s.l. around point 20°40’23.0N 104°37’52.0E.
Undershrub 1-1.5 m tall in open rocky places. Occasional.
Record creation: 2020-06-18, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01073426 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01073426