绞股兰的开发前途绞股兰,又名七叶胆、遍地生根,是葫芦科多年生落叶藤质草本植物,在我国主要分布于长江以南及陕西秦岭以南广大地区。绞股兰全长1—3米,茎粗约1厘米,节间疏生细毛,叶互生,通常有5片小叶(有时为7片)组成鸟趾状复叶,小叶片为卵状,有小叶柄。夏季开出黄绿色花,9—10月结出豌豆般黑色浆果,内有种子2—3粒,长椭圆形。10—11月底落叶休眠。雌雄异株,全草性味甘苦。 Gynostemma future development Gynostemma, also known as saponins gall, rooting everywhere, is a cucurbitaceae Perennial deciduous ramets herbaceous plants, mainly distributed in our country south of the Yangtze River and Shaanxi Qinling vast area south of. Gynostemma length of 1-3 meters, stem diameter of about 1 cm, intern sparsely hairy, leaves alternate, usually 5 leaflets (sometimes 7) composed of bird-toed compound leaves, leaflets ovate, with Petiole. The summer out of yellow-green flowers, September-October pears black berries, 2-3 seeds inside, oblong. 10-11 end of dormant leaves. Dioecious, the whole grass sweet and bitter taste.