{"product_id":"cupressus-ley-castlewellan-multi-ball-cloud-20-litre-pot","title":"Cupressus ley.Castlewellan Multi Ball Cloud 20 Litre Pot","description":"\u003cp\u003e\u003cstrong\u003e× Cuprocyparis leylandii 'Castlewellan' – Castlewellan Gold Leyland Cypress | Golden Evergreen Conifer for Hedging, Screening \u0026amp; Year-Round Colour\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e× \u003cem\u003eCuprocyparis leylandii\u003c\/em\u003e 'Castlewellan' – commonly known as the Castlewellan gold Leyland cypress – is one of the most ornamental and widely planted golden conifers in the UK, combining the celebrated vigour and adaptability of the Leyland cypress with a striking warm gold colouring that lifts and brightens the garden in every season. A hybrid of \u003cem\u003eCupressus macrocarpa\u003c\/em\u003e and \u003cem\u003eChamaecyparis nootkatensis\u003c\/em\u003e, it inherits the outstanding constitution, hardiness and rapid growth rate of its parents, while 'Castlewellan' adds a distinctive decorative quality that sets it apart from the standard green Leylandii.\u003c\/p\u003e\n\n\u003cp\u003eWhether used to create a warm-toned privacy hedge, a colourful windbreak, or a bold architectural specimen, 'Castlewellan' delivers structure, shelter and year-round visual interest in equal measure. Its golden foliage glows with particular intensity in winter sunlight, making it one of the few conifers that genuinely earns its place in the garden as a feature plant in its own right.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eHabit \u0026amp; Appearance\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eUpright, dense and richly coloured throughout the year.\u003c\/strong\u003e 'Castlewellan' develops a strongly columnar to broadly conical habit, closely branched from the base upwards and clothed in dense, flattened sprays of scale-like foliage. The colouring is the defining feature of this cultivar: the foliage is a warm golden yellow, brightest at the tips of the new growth and particularly vivid in an open, sunny position. Growth rates are vigorous – broadly comparable to those of green Leyland cypress, typically reaching 60 cm or more per year under favourable conditions – and the naturally dense branching habit means it forms an effective screen or hedge with relatively little encouragement. In shade or sheltered positions the colouring can take on a more yellow-green tone, while full sun brings out the richest, most intense gold.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eGrowing Conditions\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest in full sun, tolerant of a wide range of sites.\u003c\/strong\u003e 'Castlewellan' performs at its ornamental best in an open, sunny position, where the golden foliage develops its richest colouring and the plant grows with maximum vigour. It will grow in partial shade, though the foliage colour becomes less pronounced in shadier conditions. Like all Leyland cypress cultivars, it is highly adaptable in terms of soil, performing well in clay, loam, chalk and sandy soils alike, and tolerating both mildly acid and mildly alkaline conditions. It shows good wind resistance and is a solid choice for exposed gardens and coastal plots where a colourful, fast-establishing screen is needed. Avoid permanently waterlogged or poorly drained ground, which can cause root stress and long-term decline.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHardiness:\u003c\/strong\u003e Fully hardy throughout the UK, withstanding hard frosts without damage to foliage or structure.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003ePlanting\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrepare well and establish carefully for the best results.\u003c\/strong\u003e For hedging, plant in a single row with approximately 60–90 cm between plants, adjusting spacing to suit the size of specimens used and the speed of cover required. Prepare the planting area thoroughly before putting plants in the ground, breaking up any compacted soil and incorporating generous amounts of organic matter to encourage strong, healthy root development from the outset. Water thoroughly at planting and continue to water consistently throughout the first growing season, paying particular attention during warm, dry periods. Once well established, 'Castlewellan' becomes largely self-sufficient and reasonably drought-tolerant, but careful watering during the first year makes a meaningful difference to early growth rates and the speed at which an effective hedge is formed. Apply a balanced slow-release fertiliser in spring to support vigorous establishment and encourage rich foliage colouring.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eCare \u0026amp; Pruning\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eRegular trimming keeps 'Castlewellan' dense, tidy and at its most attractive.\u003c\/strong\u003e For a formal golden hedge or privacy screen, trim two to three times during the growing season – broadly between April and September – to control height and spread, maintain a neat, even surface, and encourage the tight, bushy framework that makes the plant such an effective screen. As with all Leyland cypress cultivars, always cut back into the current season's green and gold growth; 'Castlewellan' will not reliably regenerate from old brown wood, so avoid pruning hard into areas where foliage cover has already been lost. For a more relaxed, informal effect – or where 'Castlewellan' is grown as a specimen tree – a single trim in late summer is generally sufficient to keep the plant well proportioned and tidy.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTip:\u003c\/strong\u003e Begin clipping young plants early in their life to build a dense, full framework from the base upwards. A hedge trimmed consistently from the outset will be far thicker and more effective as a screen than one left unchecked and cut back hard at a later stage. Regular trimming also encourages fresh golden-tipped growth, keeping the foliage colour at its most vibrant.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003ePerfect Uses\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eA hardworking and ornamental plant for many garden roles.\u003c\/strong\u003e 'Castlewellan' excels as a warm, golden alternative to the standard green Leyland cypress hedge, adding colour and year-round visual interest to boundary planting without sacrificing any of the speed, vigour or screening effectiveness for which the Leyland cypress is celebrated. It works equally well as a windbreak on exposed or coastal sites, a noise-reducing barrier alongside busy roads or driveways, and a bold golden backdrop to mixed borders and formal planting schemes. Grown as a freestanding specimen in a larger space, its naturally elegant, columnar outline and distinctive golden colouring make a lasting architectural statement that few other conifers can match.\u003c\/p\u003e","brand":"Grasslands Nursery","offers":[{"title":"Default Title","offer_id":57671474839878,"sku":"174338","price":150.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/7948\/8326\/files\/64aecf04e4e17_800x800_9ba4fc6d-50b5-44f5-a729-acf5a3930d32.jpg?v=1792594150","url":"https:\/\/www.grasslands.co.uk\/products\/cupressus-ley-castlewellan-multi-ball-cloud-20-litre-pot","provider":"Grasslands Nursery","version":"1.0","type":"link"}