章鱼兰又名扇贝兰、贝壳兰、围柱兰,因其唇瓣宛若美丽的扇贝壳而称为扇贝兰,又形如古怪的章鱼而得名章鱼兰,是兰科章鱼兰属常绿合轴生长性植物。其假鳞茎密集生长成簇,卵圆形、圆柱形或圆球形,高3~12cm,顶端及近顶端着生2~4枚革质叶片。花序自假鳞茎顶端长出,分枝或不分枝,具2~15朵花,花径3~7cm。萼片与花瓣形状与大小相似,狭长或椭圆形。花朵由下向上逐次开放。花色有 Octopus orchid, also known as scallop, orchid, orchid column, because its lip like a beautiful scallop shell and called scallop, also shaped like a strange octopus and named octopus orchid is Orchid evergreen octopus Axis growth plants. Its pseudobulbs densely clustered, oval, cylindrical or spherical, high 3 ~ 12cm, the top and near the top with 2 to 4 leathery leaves. Inflorescence grow from the top of the pseudobulb, branched or unbranched, with 2 to 15 flowers, flower diameter 3 ~ 7cm. Sepals and petals similar in shape and size, narrow or oval. Flowers from the bottom up one after another. There are colors