Betula medwedewii
Transcaucasian birch
Also known as Betula megrelica
- Height × spread
- 8m × 5m
- Position
- Full sun
- Hardiness
- Colder than -20C (RHS H7)
- Flowers
- Spring, Autumn
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
This can be grown as a large shrub or a small tree. It is a characterful birch having a stout trunk and stems which are spread outwards and upwards in a formal shape. It looks like a goblet, particularly striking when bare during winter. In this season the buds, shiny with pointed tips, are noticeable. The bark is yellowish-grey, ridged and flaked. The leaves are dark-green, rather rounded and with corrugated veining. They turn gold in autumn, although this colour is more distinctive in its Caucasian, Iranian and Turkish habitat. There are yellow-brown catkins in spring. This is a tree of great presence and charm. It is slow growing but will eventually reach around 8m (26ft) height with 5m (16ft) spread.
- Flower colour
- Yellow
- Foliage colour
- Green
- Autumn foliage
- Gold
- Stem colour
- Grey, White
- Variegated
- No
- Scent
- No
- Shape
- Dome
- Height
- 8m
- Spread
- 5m
- Height in 10 years
- 5m
- Spread in 10 years
- 3m
- Season of interest
- Spring, Autumn, Winter
- Flowers in
- Spring, Autumn
- Evergreen
- Deciduous
- Garden style
- Winter garden
- Sun or shade
- Likes full sun, tolerates part shade
- Soil type
- Loam (normal), Sandy soil
- Soil pH
- All types
- Drainage
- Moisture retentive soil, Well drained soil, Dry soil
- Hardiness
- Colder than -20C (RHS H7)
- Borders & containers
- Borders
- Use for
- Architectural, Deer resistant, Rabbit resistant, Bee 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 in dry periods
Established plants in the ground can cope with 7-10 days of dryness, and shrubs often manage 2 to 3 weeks. Water one section of the garden thoroughly each day rather than a little everywhere. Check plants in pots more often, especially in hot weather.
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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