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佩兰佩兰又名水香、兰草、省头草、圆梗、泽兰等。为菊科泽兰属植物,药用全草,味辛性平,功能祛暑湿、健脾胃。【植物形态】多年生草本,高3～4尺、茎直立。叶对生,中下部叶常3深裂,边缘有锯齿,成株后下部叶常枯萎。秋季开花,头状花序排成顶生的伞房状,小花浅紫红色。地下根茎横走,黄褐色,带有须状根。【栽培方法】喜温暖湿润环境,高温多雨
Perrinperan is also known as water incense, bluegrass, governocephalus, round stalk, Zeeland and so on. As a plant of the genus Compositae of the Compositae, the herb is medicinal and has a clear and spicy taste. Its function is to treat Shushi and its spleen and stomach. 【Plant form】 Perennial herb, 3 to 4 feet tall, stem erect. Leaves opposite, middle and lower leaves often 3 deep cracks, serrated edge, the lower leaves of adult plants often wither. In autumn, flower heads are arranged in a corymbose shape, and the flowers are light purple. Underground rhizomes are traversed, yellow-brown, with whisker roots. [Cultivation method] hi warm and humid environment, high temperature and rain