Gravelly-sandy soil on rocky slopes.
Sepals purple; petals with 2 yellow spots at base at anthesis, spots becoming red with age; anthers red, black with age; gynoecium black.
D. E. Boufford, J. H. Chen, S. L. Kelley, J. Li, R. H. Ree, H. Sun, J. P. Yue & Y. H. Zhang | |
31104 | 25 July 2004 |