Khanh Hoa Province, Khanh Vĩnh District, eastern slopes of Chu Mu Mountains at elevation 350450 m a.s.l. Dry secondary evergreen broad-leaved forest on very steep granite and shale slopes. Terrestrial herb with thick and short hypogeous rhizome on sandy slope along small rocky stream. Flowers white, green or light dirty violet. Locally common. 26 February 2023, L. Averyanov, Nguyen Van Canh, AL 2161. Living plants and herbarium.
Flowered in culture in 27 November 2025, L. Averyanov, T. Maisak, AL2161.
Record creation: 2026-01-13 Tatiana Maisak, PhotoScan D2Citation: Specimen LE 01318331 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01318331