色叶植物是指植物的叶片呈现红色、紫红色、黄色、金黄、橙黄或一叶多色及斑叶等而具有较高观赏价值的植物。其叶片在生长期内保持同一色彩或在某个生长阶段呈现色彩。在长江流域及北方地区,色叶树种在园林中有广泛的应用,乔木可列植、孤植造景,灌木可丛植、片植或用作绿篱,草本可片植、围边或作地被等,应用 Color leaf plant refers to the leaves of plants showing red, purple, yellow, golden yellow, yellow or a leaf multicolor and variegated and other plants with high ornamental value. Its leaves remain the same color during the growing season or appear in a certain growth phase. In the Yangtze River and northern areas, the color of the tree species in the garden has a wide range of applications, the tree can be planted, solitary plant landscaping, bushes can be planted, planted or used as hedges, herbs can be planted, enclosed or made Was waiting, application