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红豆杉又名紫杉、赤柏松,属红豆杉科、红豆杉属的裸子植物,常绿乔木或大型灌木。乔木树高达15～30米,胸径达0.6～1米,叶狭长,对称排成两条,长1～3厘米,宽2～4毫米,树皮呈褐色。分布于西藏、云南、贵州、四川、广西、广东、甘肃和我省等地,生长于海拔1000～2000米的石山杂木林中,是世界珍稀保护树种,为我国一类保护植物。我省主要分布在巴山山脉和秦岭林区。 红豆杉有较高经济价值,种子可入药,有
Taxus, also known as yew, yew pine, Taxus, Taxus gymnosperms, evergreen trees or large shrubs. Trees up to 15 to 30 meters, diameter of 0.6 to 1 meter, long and narrow leaves, symmetrical arrangement of two, 1 to 3 cm long, 2 to 4 mm wide, brown bark. It is distributed in Tibet, Yunnan, Guizhou, Sichuan, Guangxi, Guangdong, Gansu and other provinces. It grows in the Ishiyama mixed woods at an altitude of 1,000 to 2,000 meters and is a rare protected species in the world. It is a kind of protected plant in China. My province is mainly located in Bashan mountains and Qinling Mountains. Taxus has a higher economic value, the seeds can be used as medicine, there