Betula pendula
European white birch, Silver birch, Warty birch, Common birch
Also known as Betula verrucosa, Betula alba
- Height × spread
- 15m × 8m
- Position
- Full sun
- Hardiness
- Colder than -20C (RHS H7)
- Flowers
- Winter, Spring, Autumn
Availability
Generally all year, largest selection in Spring & Autumn
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
This is the well-known silver birch with its silvery trunk and up-reaching branches, pendulous at their tips. The leaves are a glossy dark green and have a gentle fluttery effect, casting a dappled shade. Young trees have a narrower more pointed profile than mature specimens. The bark is marked and cracked on its lower portions, smoother higher up, especially in younger trees. On older trees the bark develops black fissures and a heavier effect. Not everyone is content to admire its beauty: in some parts of Europe the bark is processed to form birch tar to dress leather. At one time birch soot was employed in the making of carbon black for printing ink and you can make a good kitchen whisk from the twigs. It looks attractive in a natural group in the garden rather than as an isolated specimen. Be warned that its shallow rooting can detract from the perfect lawn. One solution is to let the grass grow until June, then cut it and just give it one further trim in autumn.
- Flower colour
- Yellow
- Foliage colour
- Green
- Autumn foliage
- Yellow
- Stem colour
- Silver
- Variegated
- No
- Scent
- No
- Shape
- Weeping
- Height
- 15m
- Spread
- 8m
- Height in 10 years
- 8m
- Spread in 10 years
- 3m
- Season of interest
- Winter
- Flowers in
- Winter, Spring, Autumn
- Evergreen
- Deciduous
- Garden style
- Winter garden, Seaside garden, Gravel garden, Cottage garden
- Sun or shade
- Likes full sun, tolerates part shade, tolerates light shade
- Soil type
- Clay, Gravelly soil, Loam (normal), Poor soil, Sandy soil
- Soil pH
- All types
- Drainage
- Moisture retentive soil
- Hardiness
- Colder than -20C (RHS H7)
- Borders & containers
- Borders
- Use for
- Architectural, Deer resistant, Rabbit resistant, Bee attraction, Bird attraction
- Deer
- Deer may browse and strip bark
- Maintenance
- Easycare – low/no maintenance
- Hazards
- No
Spring
Spring - late · Outdoors
Feed young plants with slow release fertiliser
Spread a slow release fertiliser around the base of the plant to the edge of the foliage spread, so that it can feed the roots. It is helpful for this to be applied for several years.
This is a simple way to provide a nutrient boost until the plant becomes well established.
Spring-Autumn · Outdoors
Water to keep the soil moist
For best results, this plant needs soil that is always moist. Water deeply and regularly as soon as soil appears dry. Even for established plants in the ground, a dry week can cause problems with some soils. Check plants in pots more often, especially in hot weather. Or install an automatic irrigation system which will do the hard work for you, even when you are away on holiday.
Without regular watering some plants never fully regain their beauty.
Planting & general
Outdoor planting · Planting
Add root growth stimulant to the planting hole
Mycorrhizal fungi helps roots establish quickly, so they absorb water and nutrients more efficiently. It comes as a powder, granule or gel. Add to the planting hole or container, and to the plant's rootball before planting in the hole. For "bareroot" plants use a gel.
Planting
Protect & support young trees
Attach a newly planted tree or tall shrub over 1m to a tree stake to give support and prevent windrock. Use a tree guard to stop tree bark being eaten by animals, especially in areas with deer - removing bark injures a tree and in worst case can kill it.
Found in
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