Binh Thuan Province, Thuan Nam District, Ta Cu Mountain, around point N10.4915 E107.5308. Dry old secondary evergreen broad-leaved forest on steep rocky mountain slope at elevation 200–300 m a.s.l.
Terrestrial herb to 0.5 m tall on steep rocky slope. Not common.
30 November 2022, L. Averyanov, Nguyen Van Canh, T. Maisak, Truong Ba Vuong, Nguyen Quoc Bao, AL 1894.
Coordinates (geographic position):10° 29′ 29.4″ N, 107° 31′ 50.88″ E ±1000 mRecord creation: 2023-01-31, Tatiana Maisak, PhotoScan D2.. Processing status: work_status_1Citation: Specimen LE 01170004 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01170004