Donald Wyman Crabapple (Malus 'Donald Wyman') is a popular cultivar of flowering crabapple tree known for its profusion of pinkish-red buds that open into white flowers in the spring, followed by persistent bright red fruit that can persist into the winter. It typically grows to a height of 20 to 25 feet and a spread of 15 to 20 feet at maturity. The tree has an upright, spreading habit and dense foliage of dark green leaves that turn yellow in the fall, providing attractive autumn color. Donald Wyman crabapple is a popular choice for landscaping due to its ornamental value, disease resistance, and adaptability to a wide range of growing conditions. Keep in mind that the growth rate and size may vary depending on the specific growing conditions and location.