[概述]佩兰又名兰草,菊科泽兰属植物,上海栽培者多数为上海山兰(Euratorium Caceyoitoeum Migo),为多年生宿根草本植物,全草入药,性能理脾,化湿解暑,多用于夏季伤暑、发热头晕、食欲不振、急性胃肠炎、慢性胀病等症。[生活习性]佩兰多野生于溪边或湿润地带,对土壤气候适应性较强,一般土壤均可栽培。[栽培管理]佩兰用根状茎繁殖,春秋两季均可播种,以春季播种较好。播种前将地整平,做成高畦,然后挖取新鲜根状茎,截成2—3寸根段,按行距1尺左右开沟,每 [Overview] Perrin, also known as bluegrass, Asteraceae, Shanghai cultivated mostly Shanghai Lan (Euratorium Caceyoitoeum Migo), is a perennial herb, the whole plant medicine, the performance of the spleen, dampness Jushi, used in Summer injury, fever, dizziness, loss of appetite, acute gastroenteritis, chronic discomfort embolism. [Habits] Perrin more wild in streams or wetlands, strong adaptability to the soil climate, the general soil can be cultivated. [Cultivation and management] Perrin with rhizome propagation, spring and autumn can be planted to sow better in the spring. Before sowing the ground leveling, made of raccoon, and then dug fresh rhizomes, cut into 2-3-inch root segments, according to row spacing of about 1 foot ditching, each