Royal Red maple (Acer platanoides 'Royal Red') is a deciduous tree that is commonly used as an ornamental tree in landscapes. It is a cultivar of the Norway maple, and can grow up to 40 to 50 feet (12 to 15 meters) tall and 30 to 40 feet (9 to 12 meters) wide.
The tree has a rounded to oval habit with a dense, symmetrical canopy, and produces small, yellowish-green flowers in the spring that are followed by paired, winged fruit in the fall. Its foliage is a deep, dark reddish-purple color throughout the growing season, making it a standout in the landscape. The Royal Red maple has a smooth, gray bark when young, which eventually develops some furrows and fissures as the tree matures.
Royal Red maple is known for its stunning foliage color, its adaptability to a range of soil types and environmental conditions, and its resistance to pests and diseases. It is also tolerant of urban pollution.