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绿化庭院可起到遮阳、挡风、防尘、吸毒和消音的作用。首先要根据空地面积、土质、朝向等条件合理安排,确定栽种的种类。如果空地面积较大,可选择直立的棘刺或藤蔓树种,如火棘、枸杞等,围栽成一道墙垣式的绿色篱笆,既通风又遮阳,还可起到隔音与围护的作用。在朝向上应讲究。东南面宜种乔木或生长不高的果树,如石榴树、樱桃树、梨树、桃树等。冬日,不遮阳,夏日可蔽阴。西南面宜栽种腊梅、桂花、迎春花等耐寒花木,以及樟树、雪松、枇杷等常绿树木。夏季可乘凉。乔木与灌木间也不防配置些可供观赏的花卉。此外,庭院中还可栽种竹子。它四季常青,形态雅致,经霜不凋,葱笼多姿,可使庭院充满诗情画意。美化庭院亦可栽种药用花,既可观赏,又可药用。当然,最好根据不同的
Green garden can play a shade, wind, dust, drug and silencers role. First of all according to the open space area, soil, orientation and other conditions reasonable arrangements to determine the species planted. If the open area is larger, you can choose erect thorns or vines tree species, such as Pyracantha, wolfberry, siege into a wall-type green fence, both ventilation and shade, but also play the role of sound insulation and enclosure. Pay attention to the direction. Southeast of suitable trees or growing fruit trees, such as pomegranate tree, cherry tree, pear tree, peach and so on. Winter, no shade, summer shade. Southwest should planted waxberry, sweet-scented osmanthus, spring flowers and other cold-resistant flowers, and camphor, cedar, loquat and other evergreen trees. Cool summer. Trees and shrubs are also not prevent the allocation of some ornamental flowers. In addition, bamboo can be planted in the courtyard. It is evergreen, elegant form, the cream is not withered, Cong Congguo, can make the garden full of poetic. Landscaping garden can also be planted medicinal flowers, can watch, but also medicinal. Of course, the best according to different