1. Picking time: Chrysanthemum is picked after flowering, and chrysanthemum is picked before flowering.

2. Taste: Chrysanthemum morifolium tastes fresh and moist, and Chrysanthemum morifolium tastes more and more fresh.

3. Appearance: Chrysanthemum morifolium flowers are relatively large and colorful, while Chrysanthemum morifolium flowers are relatively small and generally yellow.

4. Efficacy: Chrysanthemum morifolium has the effect of dispelling wind and relieving summer heat, and Chrysanthemum morifolium has the effect of dispelling wind and relieving summer heat, calming the liver and improving eyesight.

In a word, the picking time, taste, appearance and efficacy of Chrysanthemum morifolium and Chrysanthemum morifolium are different, which can be selected according to personal tastes and needs.