The Spring Snow Crabapple (Malus 'Spring Snow') is a deciduous tree prized for its profusion of white flowers in spring and its attractive foliage throughout the growing season. Here are some key features of the Spring Snow Crabapple:

1. Flowers: As the name suggests, the Spring Snow Crabapple produces an abundance of white flowers in spring. The flowers are typically single or semi-double, with five petals each, and they completely cover the branches, creating a stunning display. The flowering period usually lasts for several weeks in late spring to early summer, depending on the climate.

2. Fruit: While the Spring Snow Crabapple does produce small, greenish-yellow fruits in the fall, they are typically ornamental and not a significant feature of the tree. The fruits are not usually retained on the tree for long periods and may be consumed by birds.

3. Foliage: The foliage of the Spring Snow Crabapple is green and ovate, with serrated edges. It provides a lush backdrop to the profusion of white flowers in spring and turns yellow to bronze in the fall before dropping, providing additional ornamental interest.

4. Growth Habit: The Spring Snow Crabapple typically has a rounded to oval growth habit, with a dense canopy. It usually reaches heights of 15 to 20 feet and widths of 15 to 25 feet at maturity, making it suitable for small to medium-sized landscapes.

5. Hardiness: Spring Snow Crabapples are hardy in USDA Zones 4 to 8, making them suitable for a wide range of climates. They prefer full sun and well-drained soil but can tolerate a variety of soil types and pH levels.

6. Landscape Use: The Spring Snow Crabapple is commonly used as a specimen tree in residential landscapes, where its profusion of white flowers adds beauty and charm to the spring garden. It can also be planted in groups or used as a focal point in mixed borders or as a street tree.

7. Maintenance: Spring Snow Crabapples are relatively low-maintenance trees, requiring only occasional pruning to remove dead or diseased branches and shape the canopy. They are generally resistant to pests and diseases but may benefit from regular monitoring and appropriate management practices.

Overall, the Spring Snow Crabapple is a beautiful and versatile tree that adds ornamental value to the landscape with its abundance of white flowers in spring and attractive foliage throughout the growing season. With its compact size and relatively low maintenance requirements, it is an excellent choice for residential gardens and other landscapes.