Ornamental trees are trees that are grown primarily for their aesthetic appeal. Whether they have gorgeous blooms, colorful foliage, unique bark, or a whimsical shape, ornamental trees add visual interest to any garden. Many ornamental trees do give some shade, and some do produce fruit, but that is not the trees’ primary function. Ornamental trees come in different shapes and sizes, meaning even if you have a smaller yard that can’t accommodate a large shade tree, you can plant a small ornamental tree.