Birch (Betula sp.) Canoe;Paper (B. papyrifera) Type: Deciduous Zone: 2 Height and Width: 90' tall, 40' wide Shade Density: Medium to light Fall Foliage: Yellow Soil Preference: Tolerant, but prefers moist areas Comments Beautiful white bark peels naturally. Grow in clumps of two to four trunks. Weeping (B. pendula) Type: Deciduous Zone: 2 Height and Width: 50' tall, 20' wide Shade Density: Medium Fall Foliage: Yellow Soil Preference: Tolerant Comments More prone to borer attack than other birches. Use as specimen tree. Short-lived Gray (B. populifolia) Type: Deciduous Zone: 4 Height and Width: 25' tall, 10' wide Shade Density: Medium Fall Foliage: Yellow Soil Preference: Tolerant Comments Short-lived. Light bark. Not as showy as other varieties.