£24.16 – £26.51Price range: £24.16 through £26.51
Discover Cryptomeria japonica ‘Rasen’, a unique evergreen conifer. Its striking, spiralled foliage brings exceptional architectural texture and year-round interest to smaller UK gardens, rockeries, or containers. This slow-growing dwarf is a true garden highlight.
229 in stock
Discover Cryptomeria japonica ‘Rasen’, a truly distinctive evergreen conifer celebrated for its unique, twisted, and spiralled foliage, perfect for adding architectural beauty.
Cryptomeria japonica ‘Rasen’ is a truly remarkable plant, a unique dwarf cultivar of the Japanese Cedar. This exceptional conifer brings extraordinary texture and form to any garden setting. Its unusual, spiralled growth habit immediately draws the eye, making it an excellent specimen plant.
Gardeners value its compact size and slow growth, allowing it to fit beautifully into smaller spaces. Furthermore, it offers continuous year-round interest with its vibrant green needles, making it a standout feature.
The defining feature of Cryptomeria japonica ‘Rasen’ is its incredibly unique foliage. Each needle, bright green in colour, twists and spirals around the stems. This creates an appearance reminiscent of a miniature, windswept tree. The foliage remains evergreen, ensuring continuous visual appeal through all seasons.
During colder months, the needles may develop a subtle bronze tint, adding another layer of seasonal interest. This distinct texture allows ‘Rasen’ to stand out. It provides a focal point in diverse garden designs.
Cryptomeria japonica ‘Rasen’ fits wonderfully into many garden styles. Its slow growth and dwarf habit make it perfect for rock gardens or as a feature plant in small borders. You can also grow it successfully in containers, thereby showcasing its architectural form on patios or balconies. It works well in mixed beds, providing strong vertical or mounded contrast to softer plantings.
While typically left to grow naturally, ‘Rasen’ tolerates light shaping to maintain its size or enhance its unique silhouette. This plant does not produce showy flowers or berries. Consequently, it does not significantly attract bees or butterflies. However, it offers a crucial habitat and shelter for smaller garden creatures.
The name Cryptomeria japonica refers to the species, commonly known as Japanese Cedar. “Cryptomeria” comes from Greek words meaning “hidden parts,” relating to its concealed flower parts. “Japonica” signifies its origin in Japan, where it is a native species.
The cultivar name ‘Rasen’ is Japanese for “spiral” or “helix,” aptly describing its distinctively twisted foliage. This plant is a unique selection from the wider Japanese Cedar family.
Very hardy. Tolerates temperatures typical of a continental winter.
Water regularly during its first year to ensure establishment. Once mature, Cryptomeria japonica 'Rasen' tolerates average moisture but thrives in consistently moist, well-drained soil. Apply a layer of organic mulch around the base to help retain soil moisture and regulate temperature. Minimal pruning is required, typically only to remove any dead, damaged, or wayward branches to maintain its desired shape and health. Protect from very exposed, strong winds, especially in colder months, as this can cause browning of the foliage.


