Betula nigra
river or red birch ( syn. Betula rubra )
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- Standard £7.95
This tree is deciduous so it will lose all its leaves in autumn, then fresh new foliage appears again each spring.
- Position: full sun or light shade
- Soil: moderately fertile, moist but well-drained soil
- Rate of growth: fast
- Flowering period: March
- Hardiness: fully hardy
Betula nigra is a rapidly growing deciduous tree with a conical shape and shaggy bark that peels in layers, transitioning from pinkish-orange to brown, blackish, or grey-white on older trees. In early spring, yellow-brown male catkins, up to 8cm (3in) long appear. Complemented by glossy green diamond-shaped leaves turning vibrant yellow in autumn, the tree offers a visually striking display. The black birch excels in wet soils and adapts well to urban conditions, its versatility makes it a wise choice for planting schemes in the warming climate.
Birches dont need much pruning, but you may want to remove any diseased or crossing branches. It is essential that any pruning work is carried out between late summer to mid winter as the sap will 'bleed' heavily at other times. When planting incorporate lots of well-rotted garden compost in the planting and stake well.