Vientiane prov., Vang Vieng distr., Oa Hom village, around point 19°05′57.0′'N 102°23′19.9′'E.
Secondary broad-leaved evergreen and semideciduous dry forest with on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 650-750 m a.s.l.
Terrestrial rosulate herb in shady places on steep shady rocky slope. Inflorescence bracts and flowers dirty green-brown to almost black. Common.
Координаты:19° 5′ 57″ N, 102° 23′ 19.9″ E ±1000 mСоздание записи: 2021-11-24, Tatiana Maisak, PhotoScan D2. Статус обработки: work_status_1Цитирование: Образец LE 01077540 // Виртуальный гербарий Ботанического института им. В. Л. Комарова РАН — http://rr.herbariumle.ru/01077540