About
Cryptomeria japonica 'Sekkan-sugi' is a compact, conical evergreen that can reach heights of up to 10 meters. It features branches that droop slightly, giving it a distinct silhouette. The foliage consists of soft, awl-shaped leaves that begin as a light creamy-yellow and transition to a darker green with yellow undertones during the winter months.
About the genus
Cryptomeria are substantial evergreen trees characterized by their reddish-brown bark and thick foliage made up of short, awl-shaped leaves that spiral around the branchlets. The cones produced by these trees are round in shape.
Growing conditions
- Sunlight
- Full sun, Partial shade
- Soil type
- Chalk, Clay, Loam, Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- South-facing, North-facing, West-facing, East-facing
- Exposure
- Sheltered
- UK hardiness
- H6
Plant details
- Plant type
- Conifers, Trees
- Habit
- Columnar upright
- Foliage
- Evergreen
- Height
- 8-12 metres
- Spread
- 2.5-4 metres
- Time to full height
- 20-50 years
- Suggested uses
- City and courtyard gardens, Architectural
Care notes
- Cultivation
- Grows in any moist but well-drained soil in a sheltered position
- Pruning
- No pruning required
- Propagation
- Propagate by semi-hardwood cuttings
- Pest resistance
- Generally pest-free
- Disease resistance
- May be susceptible to phytophthora root rot and honey fungus (rarely)