Growth Rate
Moderate: The Serviceberry 'Autumn Brilliance' typically has a moderate growth rate, typically growing around 1 to 2 feet per year under optimal conditions.
Size
Mature Height: Generally reaches a height of 15 to 25 feet.
Mature Spread: Has a spread of about 10 to 15 feet, forming a rounded shape.
Growing Conditions
Sunlight: Prefers full sun to partial shade.
Soil: Thrives in well-drained, slightly acidic soil, but it can tolerate a range of soil conditions.
Watering: Regular watering, especially during dry periods and in the first few years after planting, is beneficial for establishment.
Hardiness Zones: Suitable for USDA hardiness zones 4-9.
Additional Information
Blooms: Features showy white flowers in early spring, followed by edible red to purple berries that attract birds.
Fall Color: Displays attractive orange to red fall foliage, adding seasonal interest to landscapes.