洋兰以其花形优美别致、色泽鲜艳动人、花期长等特点在花卉园艺上居于十分显要的地位。吸引了大批的科学家、园艺学家从事研究工作,大批人员从事经营、栽培和繁殖工作。是花卉界最兴旺的一个行业。洋兰原产于热带和亚热带地区,附生于森林中的树干和岩石上。栽培方法和盆栽材料与我国传统栽培的兰花(地生兰)和一般盆花有较大差异。栽培洋兰需要用下面几种材料。泥炭藓又名苔藓、水苔,我国云贵高原和东北地区林下均有丰富的泥炭藓资源尚未开发利用。一般园艺上使用的泥炭藓大都是从林下采集、风干后包装 Yang Lan flowers with its elegant and chic, bright color moving, long flowering and other characteristics in flower and horticulture living in a very important position. Attracted a large number of scientists, horticulturalists engaged in research work, a large number of personnel engaged in business, cultivation and breeding. Is the flower industry one of the most prosperous industry. Oregon native to tropical and subtropical regions, attached to the trunk and rocks in the forest. Cultivation methods and potted materials and our traditional cultivation of orchids (Eupatorium) and potted flowers are quite different. Cultivation of blue need the following materials. Peat moss aka moss, moss, China’s Yunnan-Guizhou Plateau and the northeast region are rich in peat moss resources have not yet developed and utilization. Peat moss commonly used on gardening are mostly collected from under the forest, dried and packaged