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Reaching heights between 40 and 70 feet, the river birch is one of the hardier birch trees. They grow best in full to partial shade and thrive in well-drained, slightly acidic soils. The river birch is not a drought tolerant tree, preferring sites that are wet.aper Birch (Betula papyrifera). Paper birch trees are large, oval in shape and may be single or multi-trunked. They reach heights between 50 and 70 feet. Younger trees have brown bark, as trees age the bark turns white and peels to reveal an inner bark that is orange in color.
Â· Home Â· Site selection Â· Types of birch Â· Maintenance Â· Birch leafminer Â· Bronze birch borer Â· Aphids Â· Oystershell Scale Â· Rust. Â· PRODUCTS FOR YOUR BIRCH TREE Â· Contact Â· Links Annual Care Kits for Birch Trees The perfect maintenance program to keep your birch trees healthy and vibrant.More.enerally, birch trees are medium-sized trees growing to between 40 and 50 feet in height with the leaves turning yellow in the fall. Where they tend to differ is in bark colour, growing conditions and disease resistance. Click on a species below to discover more. Crimson Frost Birch Betula platyphylla var.