1、 Blade

The leaves of huangchangshan are narrow oval in the initial stage and lanceolate in the later stage, about 6-25cm long and 2-10cm wide. The apex is acuminate, the base is wedge-shaped, the edges will have serrations or small teeth, glabrous or sparse pilose below, and there are 4-5 pairs of lateral veins

2、 Flower

Huangchangshan is a corymbose panicle, which grows at the top or upper leaf axil. The color of the flower is blue or purple, the shape of the calyx tube is inverted conical, the lobes are 4-7, triangular, and the petals are rectangular and oval. The flowering period is from June to July every year

3、 Fruit

The berries of the genus Huangshan are blue in color and about 5 mm in diameter. There are many seeds with reticulate pattern. The fruit period is in September