Sawara Cypress
Chamaecyparis pisifera · Cupressaceae
📷 Original: Raita Futo from Tokyo, Japan; this edit: User:MPF · CC BY 2.0
The gardener's calendar
In autumn, ease off feeding and take the chance to clean up around sawara cypress and prepare for winter.
ID card
- Common name
- Sawara false cypress
- Family
- Cupressaceae
- Type
- Evergreen conifer
- Adult size
- Up to 4 m in height
- Foliage
- Flat scales, green to blue-grey depending on variety
- Growth
- Moderate to fast
- Hardiness
- Very hardy (down to -20°C)
- Origin
- Japan (Honshu island)
✓ Taxonomy verifiedSource: AI estimate · hardiness: reliability high.
Expert tips
The key tip
Chamaecyparis pisifera prefers moist but well-draining soil and a humid atmosphere. In hot climates, choose a light partial shade.
The common mistake
Exposing it to scorching full sun in dry soil: foliage turns rusty and the plant gradually thins out.
The pro's trick
Gently pinch back young spring shoots to naturally thicken the silhouette without heavy pruning that leaves bare spots and creates gaps.
Care
Sunlight
Plant your Sawara false cypress in full sun for optimal growth and better foliage density. Light shade is tolerated but will slow growth. Avoid overly windy exposures that can dry out the foliage scales.
Watering
Water regularly during the first year of establishment to keep the soil moist but well-drained. Once established, water needs are moderate; water during dry periods, especially in summer. Reduce watering in winter.
Soil
Sawara false cypress prefers fertile, slightly acidic to neutral soil that is well-drained. Improve heavy soil with compost or potting soil at planting. Avoid waterlogged or overly chalky soils.
Pruning and shaping
Prune lightly after summer growth to maintain a compact or pyramidal shape. Avoid cutting into very old wood, as recovery is slow. Regular pruning from a young age promotes better branching.
Fertilizing
A balanced fertilizer application in spring is generally sufficient for this undemanding tree. Supplement with organic mulch at the base to gradually enrich the soil.
Diseases and pests
Relatively robust, it can suffer from foliage dieback if there is excess moisture or poor drainage. Watch for aphids and spider mites in hot, dry climates. Good air circulation prevents most problems.
Did you know?
Chamaecyparis pisifera originates from a mountainous region of Japan and is locally called 'Sawara'. Its flattened foliage scales and aromatic wood make it highly valued in traditional Japanese landscape architecture. In the West, this conifer has gradually become established as one of the most versatile ornamental conifers in temperate gardens since the 19th century.
Where to buy it
Best planted in autumn so the roots settle in before summer, or in early spring once the frost has passed. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, October, November.
Add this plant to my garden →Plants from the same family
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- Bald cypressTaxodium distichum
- Lawson cypressChamaecyparis lawsoniana
- Coast redwoodSequoia sempervirens
Tips generated and checked by Viridia — adapt them to your local climate.