The tree varieties are among the prettiest flowering trees of springtime, while most shrub varieties are grown for their colorful foliage in the fall and colorful bark in the winter.

• 树品种是最漂亮的树，春天开花，而大多数品种的种植灌木他们丰富多彩的树叶在秋季和丰富多彩的树皮在冬季。