Growth Rate
Moderate: The Serviceberry 'Robin Hill' has a moderate growth rate, typically growing about 1 to 2 feet per year under optimal conditions.
Size
Mature Height: Typically reaches a height of 15 to 25 feet.
Mature Spread: It has a spread of 15 to 20 feet, rounded to a oval shape.
Growing Conditions
Sunlight: Prefers full sun to partial shade.
Soil: Thrives in well-drained, moist soil. It can tolerate a range of soil types, including sandy, loamy, and clay soils.
Watering: Requires regular watering, especially during dry periods and the establishment phase.
Hardiness Zones: Suitable for USDA hardiness zones 4-9.
Additional Benefits
Blooms: Produces beautiful pale pink to white flowers in early spring.
Fruit: Yields small, edible berries that attract birds and other wildlife.
Foliage: Offers attractive fall foliage in shades of orange, red, and yellow.