Other Names for this Cultivar: Whit IV
Year of Introduction: 2000
Origin: Carl Whitcomb, Stillwater, OK
Flower Color: Red
Date of First Flower: Mid-July
Length of Flowering: 100 days
Growth Habit: Vigorous upright growth
Height: 20'+
Hardiness: Good (zone map)
Bark Color: Gray-brown
Fall Color: Red-orange
Powdery Mildew Resistance: Good
Additional Comments: Coned-shaped flower clusters can reach 20 inches in size.