穿心莲为爵床科植物穿心莲的全草或叶,又名春莲秋柳、一见喜、金香草等。在中医药的五行学说中认为苦入心,故名“穿心莲”。穿心莲原产于国外,国内栽培,主产广东、福建等地。穿心莲为一年生草本植物。茎直立,多分枝,具四棱,节稍膨大。叶对生,披针形或卵状披针形,上面深绿色,下面灰 Andrographis for the Grand Prodigy plants Cordyceps all over the grass or leaves, also known as Chunlian autumn willow, a hi, gold vanilla and so on. In the five elements of traditional Chinese medicine that bitter, hence the name “Andrographis ”. Andrographis native to foreign countries, domestic cultivation, the main production in Guangdong, Fujian and other places. Andrographis is an annual herb. Stems erect, much branched, with four edges, nodes slightly swollen. Leaves opposite, lanceolate or ovate-lanceolate, dark green above, gray below