1、 Stem and leaf

Wild chrysanthemum stems spread or erect. The stems and branches have sparse hair, with more hair on the upper part and flower branches. The stems and leaves in the middle are long ovate, elliptic ovate or ovate, pinnately lobed or divided, with sawtooth edges, subcordate or truncated base, almost the same color on both sides, light green color, or olive color on both sides after drying

2、 Flower

Wild chrysanthemum is a head like inflorescence, with a diameter of 1.5-2.5 cm. Most of them are corymbose panicles or a few corymboses at the top of stems and branches. The involucre has about 5 layers, the outer layer is oval triangular or oval, the middle layer is oval, and the inner layer is long oval. The color of involucral bracts is white or brown. The top is blunt or round. The color of glossy flowers is yellow. The flowering period is from June to November