What kind of plant is bauhinia?

Zijin Teng, alias: Schisandra chinensis, Su Xiang and Kurenai Rin Zi. The fruit of a purple vine. Plant morphology: deciduous woody lianas. Branches are slender, reddish brown and lenticellate. Leaves elliptic, obovate or ovate-lanceolate.

The growing area of wisteria is in the southwest of China, in the deep mountain valleys of Yunnan, Guizhou and Xikang. Wisteria grows between wasteland and cliff, and grows very slowly. It is only one finger long every year, about one centimeter. Because for a long time, wood is very strong, as hard as iron.