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舞草属多年生豆科落叶小灌木。盆栽的舞草树高0.6m左右,初生真叶为对生小叶,此后为互生单叶,8叶龄后多为互生三出复叶,中出大叶椭圆形或披针形,侧出小叶为倒披针形,大叶的长度和宽度为小叶的5-7倍和4-5倍。三出叶的小叶能绕大叶旋转跳动,时快时,度,时上时下,时左时右,周而复始,运动不息。利用舞草这种自身运动的特异功能,可进行盆栽,供人们观赏。现介绍其盆栽技艺要点。
Dancing grass is a perennial Leguminosae shrubs. Potted grass dance trees about 0.6m high, the first true leaves for the opposite leaflets, since then for the single leaf, after 8-leaf age and more for the alternate three leaves, out of large leaves oval or lanceolate, lateral lobular For the oblanceolate shape, the length and width of the large lobe 5-7 times the leaflets and 4-5 times. Three lobular leaflets can spin around the big leaf beating, when fast, degree, when the time, when the left when the right and left, exercise again and again. The use of dance grass this unique function of their own movement, can be potted for people to watch. Now introduce the essentials of its potted plants.