The fragrant incense is a kind of shrub flower. It usually blooms in spring. The fragrant incense can purify the air. The fragrant incense is an ornamental plant. It can be used for medicinal purposes. Introduction of the incense The fragrant incense is the genus Rutaceae, the genus of the genus, the shrub, about 0.7-1.5 meters high, the branches are thick and thick, and the brown is often used as a trigeminal branch. The young branches are often pubescent, the phloem is extremely tough, the leaf marks are large, and the diameter is about 5 mm. Leaves fall in front of flowers, oblong, lanceolate to oblanceolate, apex shortly lanceolate, base collate or attenuate. It is produced in Henan, Shaanxi and the provinces south of the Yangtze River. Wild or cultivated. The stem fiber can be used as high-grade paper and artificial cotton raw material. The whole plant can be used to relax the muscles, relieve inflammation and relieve pain, cure bruises and rheumatism, and can also be used as vet