Carpinus laxiflora

Family: Betulaceae

What it is like

Carpinus laxiflora is a deciduous Tree growing to 15 m (49ft 3in). See above for USDA hardiness. It is hardy to UK zone 5. It is in flower in April, and the seeds ripen in November. The species is monoecious (individual flowers are either male or female, but both sexes can be found on the same plant) and is pollinated by Wind. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and can grow in heavy clay soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils and can grow in very alkaline soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

Height (m): 15

Where it is found

Mixed deciduous forests all over Japan.

E. Asia - China, Japan.

Conservation Status:

Countries/locations it is found in

How it is used

Food

Rating: 0

Medicine

Rating: 0

Other

Rating:

Wood - close grained, hard. Used for turnery, carving, furniture etc.

Wood: A list of the trees and shrubs that are noted for having useful wood.

How it is grown

Thrives in any good loam, including chalk, it does not demand much light. Prefers a deep open loam. Grows well in heavy clay soils.

Propagating it: Seed - best sown in an outdoors seedbed as soon as it is ripe. Germination is usually good, though it may take 18 months. If collected whilst still 'green' (after the seed is ripe but before it has dried fully on the plant) and sown immediately it should germinate in the following spring. Grow the plants on for two years in the seedbed and then plant them out into their permanent positions in the winter. The average seed viability is around 65%. Pre-treat stored seed with 4 weeks warm and 12 weeks cold stratification and sow in a cold frame. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in a cold frame until they are at least 15cm tall before planting them into their permanent positions.

Best place to grow: Woodland Garden Canopy; Secondary;

Habit: Tree

Hardiness: 4-8

Growth:

Soil: Light (sandy), medium, heavy (clay)

Shade: Semi-shade, no shade

Moisture: Moist

Things to keep in mind

Its other names

Local names

Synonyms

C. fargesii. Distegocarpus laxiflora.