Photinia rubra Rosa davurica is an evergreen shrub or small tree, with young branches densely covered with yellow fluff, old branches hairless, purple-brown, leathery leaves, oblong, lanceolate, oblanceolate or oblong-lanceolate, many flowers, dense terminal compound corymb, cup-shaped calyx tube, oval sepals, white petals, nearly round. Flowering in May, bearing fruit in September.

Distributed in China, Yunnan and Sichuan. Born in mixed forest, altitude 1500-2300m. Like light, like warm and humid, drought-resistant, barren-resistant, wide adaptability, medium growth, strong germination, plastic surgery, less pests and diseases. Heather has many leaves and is evergreen all the year round. It is used as a shade tree or hedge.