Chrysanthemum cinerariifolium is a plant with significant economic value.Astrantia with ornamental valuePlants, which contain toxic insecticidal substances in their roots, stems, leaves, flowers, etc., can be used to extract pyrethrum.Raw materials for the preparation of various insecticides, for exterminationMosquitoes, flies, cabbage white butterflies, cotton bollworms, and other pests. Incense made from chrysanthemum leaves can kill mosquitoes.Mosquito repellent, against bedbugs and liceFlea and lice are both effectively controlled. Chrysanthemum cinerariifolium can also be directly used to eliminate aphids, mosquitoes, and flies.、Cotton boll bugs and other pests, with the advantages of not polluting the environment, not disrupting ecological balance, being non-resistant to drugs, and posing no harm to mammals, poultry, and domestic animals, etc. Greatly developing the cultivation of pyrethrum for insect control holds vast prospects.