Potomac

Year of Introduction: 1967

Origin: US National Arboretum

Flower Color: Clear pink

Date of First Flower: Late June

Length of Flowering: 90 days

Growth Habit: Upright vase

Height: 20'+

Hardiness: Good (zone map)

Bark Color: Light gray-brown

Fall Color: Orange

Powdery Mildew Resistance: Very Good

Additional Comments: Early leaf out in spring. Early flowers