1、 Stem

The stem of qianrihong is relatively strong and has branches. The branches are slightly quadrangular and have a lot of gray rough hair. In the initial stage, it will be more dense and the nodes will be slightly expanded

2、 Blade

Qianri red leaves are paper-based, 3.5-13cm long and 1.5-5cm wide, in long oval or rectangular circular obovate shape, with sharp or blunt top, small spots, white villous and cilia on both sides, and gray villous on the petiole

3、 Petals

The inflorescence of crimson is terminal spherical or rectangular round head shape. The color of common petals is purplish red, and occasionally lavender or white

4、 Fruit

The fruit color of thousand day red is generally brown, looks very bright and kidney shaped. Its fruiting period is usually from June to September