Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E. Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l. Terrestrial and lithophytic rosulate herb on very steep shady slope of small rocky stream. Leaves to 1 m long. Not common. LA-VN 1364 12 April 2015 Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Координаты:20° 10′ 36.7″ N, 103° 11′ 39.2″ E ±1000 mСоздание записи: 2021-12-02, Tatiana Maisak, PhotoScan D2Цитирование: Образец LE 01077622 // Виртуальный гербарий Ботанического института им. В. Л. Комарова РАН — http://rr.herbariumle.ru/01077622