Betula pendula - Native Silver Birch - 60cm-100cm

Betula pendula or Silver Birch is a strikingly graceful, fast-growing deciduous tree. Its primary defining feature is its glowing, silvery-white trunk. When young, the bark peels away in papery ribbons to expose rich, salmon-pink undertones. As the tree reaches maturity, the lower sections thicken, darkening significantly and developing rough, charcoal-black fissures.The leaves are light green, triangular-to-diamond shaped, and finished with elegant, doubly serrated edges.Come October, the entire canopy undergoes a uniform seasonal transition, washing the tree in glowing butter-yellow and amber tones.

Key Features

• Luminous Bark: Striking silvery-white bark that begins peeling off in thin papery patches on young trees. As it ages, the base of the trunk develops deep, rugged, charcoal-black vertical fissures.
• Habit & Growth: Displays an open, irregular oval crown with delicate, weeping outer branches that sway gracefully in the breeze. It grows fast adding around 50–60 cm of height per year reaching a mature height of 15–25 metres.
• Foliage & Form: Small, distinctive diamond-shaped or triangular green leaves with pointed tips and doubly serrated margins. They cast a light, dappled shade before turning a brilliant, clear butter-yellow in autumn.
• Spring Catkins: In April, long, drooping, yellow-brown male catkins hang from the twig tips like "lamb's tails," while shorter, upright green female catkins emerge alongside them. 

Growing Conditions

• Light Aspect: Demands full sun to very light partial shade. It will not tolerate heavy shade from dense forest canopies.
• Soil Requirements: Thrives best in well-drained, loose, sandy, or acidic to neutral soils. It adapts well to poor, stony, or disturbed ground but avoids heavily waterlogged or clay soils unlike its relative, the Downy Birch or Betula pubescens
• Hardiness: Incredibly robust and fully hardy across Ireland, tolerating extreme winter frosts down to -20°C and exposed, windy positions. It also handles urban air pollution comfortably.
• Roots: Betula pendula has a shallow, wide-spreading root network, always plant a safe distance away from buildings, underground pipes, or expensive paving stones!

Wildlife Value

• Insect Value: Supports over 300 insect species. Its spring leaves host heavy populations of aphids, which act as a vital feeding ground for ladybirds, hoverflies, and nesting woodland birds rearing their chicks.
• Moth Caterpillars: Provides primary forage for the caterpillars of several beautiful native moths.
• Winter Bird Feeder: Over late summer and autumn, the female flowers turn into disintegrating cones that scatter thousands of tiny, twin-winged seeds. During winter, large mixed flocks of Siskins and Finches feast on the seeds.