An improved clump form with a relaxed, pyramidal habit and chalk-white, non-exfoliating bark. Resistant to bronze birch borer, especially if heat stress is reduced. Clump form.
Scientific Name: Betula populifolia 'Whitespire'
Hardiness Zone: 4
Height: 40-45'
Width: 30'
Foliage Color: Green
Flower Color: Catkins
Fruit: Nutlet
Fall Color: Yellow
