彩色叶片类树种,即业界习惯称之的彩叶树种,从其彩叶性状特征显现的物候观察,可分为季相彩叶和常彩叶两大类:再从其彩叶性状特征显现的色系观察,又有黄叶、橙叶、红叶、紫叶和蓝叶等之分;若从其彩叶性状特征显现的状态观察,则还可分为全色、面背双色和斑驳、镶边等类型。为便于读者识别,现采用季相彩叶、常年彩叶和斑彩叶的分类形式,进行归集整理:即将一般 Color leaf species, which is commonly known in the industry as a colorful tree species, can be divided into two major categories: seasonal leaf color and regular leaf color, from the appearance of its color leaf traits: Observation, there are yellow leaves, orange leaves, red leaves, purple leaves and blue leaves and other points; if the color leaf characteristics from the state of the state of observation can be divided into panchromatic, dorsal and mottled, striped, etc. Types of. In order to facilitate the reader to identify, is the use of seasonal leaf color, perennial Caiye and speckle leaves of the classification, to organize: about to general