Sichuan: Daocheng Xian: Gongling.
Vicinity (downstream) of the town of Gongling.
Spiny-aromatic shrub thickets and moist ravines with Rosa, Sophora, Berchemia, Prinsepia and shrubby Lamiaceae
Thickets, often growing up through shrubs.Growing in thickets; tepals pale green or yellowish with purple spots inside; greenish or yellowish tinged with purple outside.
D. E. Boufford, B. Bartholomew, W. Y. Chen, M. J. Donoghue, R. H. Ree, H. Sun & S. K. Wu