辛夷是中医治疗头痛、鼻渊的常用药物。始载于《神农本草经》,列为上品。宋《本草衍义》记载:“辛夷生汉中川谷,今处处有之,人家园庭亦多种植。先花后叶,即木笔花也,……有红、紫二本:一本如桃花色者,一本紫色。今入药,当用紫色者。”《植物名实图考》谓:“余观木笔、迎春自是两种。木笔色紫,迎春色白,木笔丛生,二月方开,迎春高树,立春已开。”说明辛夷品种的混乱由来已久。陕西为辛夷的主要产区之一,资料记载 Magnolia is a commonly used medicine for treating headaches and nasosinusitis in traditional Chinese medicine. It was included in the “Shen Nong Ben Cao Jing” and was listed as a top grade. Song “Ben Cao Yan Yi” records: “Middle school Hanzhong River Valley, everywhere there is, people are also planted in garden courts. After the first flower leaves, that is, wooden pen flowers, ... ... there are red, violet two: a book such as peach The color is a purple color. Nowadays it is used as a medicine, when it is used in purple.” “Plant name real map test” that: "Yu Guan Mu pen, spring is two kinds of self. Wood pen color purple, spring white, wood pen, two The party opened on the month, and the tall tree was welcomed in spring, and the opening of the spring was already open.” Explaining that the confusion of the Magnolia varieties has a long history. Shaanxi is one of the main producing areas of Magnolia, with records