广西杜鹃(原变种) guang xi du juan (yuan bian zhong)

Rhododendron kwangsiense var. salicinum P. C. Tam; R. kwangsiense var. subfalcatum P. C. Tam; R. mariae Hance subsp. kwangsiense (Hu ex P. C. Tam) D. F. Chamberlain & Rae.

Leaf blade elliptic to elliptic-lanceolate, apex acuminate and mucronate; abaxial surface coarsely brown-strigose along midrib, otherwise glabrous; adaxial surface glabrous.

Open forests, thickets; 1000–1800 m. W Guangdong, N Guangxi, SE Guizhou, W Hunan.