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西藏杓兰为兰科杓兰属多年生草本,植株高15cm～35cm,通常具3枚叶,罕有2枚或4枚叶。叶片椭圆形、卵状椭圆形或宽椭圆形。花序顶生,具1花,花大,俯垂,紫色、紫红色或暗栗色,通常有淡绿黄色的斑纹,花瓣上的纹理尤其清晰,唇瓣的囊口周围有白色或浅色的圈,唇瓣深囊状,近球形至椭圆形。花期5月～8月。产甘肃南部、四川西部、贵州西部、云南西部和西藏东部至南部,原生于海拔2300cm～4200m的透光林下、林缘、灌木坡地、草坡或乱石地上,叶形美观,
Cypripedium sinensis is a perennial herb of Cypripedium, with plants 15 cm to 35 cm high, usually with 3 leaves and rarely 2 or 4 leaves. Leaf blade oval, oval-shaped or broad oval. Inflorescences terminal, with 1 flower, large flower, drooping, purple, purplish red or dark chestnut, usually pale greenish yellow markings, the petals on the texture is particularly clear, lip around the mouth of the mouth with white or light colored circles , Deep lacateal lip, nearly spherical to oval. Flowering from May to August. Produced in southern Gansu, western Sichuan, western Guizhou, western Yunnan and eastern Tibet to the south, native to the altitude of 2300cm ~ 4200m under the light of the forest, edge of the forest, shrub slopes, slopes or rocky ground,