'Crimson Cascade' Purple Crabapple Tree'Crimson Cascade' is a crabapple with some serious ornamental firepower. The tree's delicately weeping boughs are adorned with purple tinged green leaves in the spring, which go on to develop attractive bronze and copper hues come autumn. Alongside the fabulous foliage, this tree also produces elegant crimson to magenta blossoms in spring, as well as dusky purple crabapples (which are loved by birds) from late summer, often persisting for several