{"product_id":"ilex-meserveae-gargentia-marginata-1-2-standard-7-5-litre-pot","title":"Ilex Meserveae Argentia Marginata 1\/2 Standard 7.5 Litre Pot","description":"\u003ch3\u003eIlex × meserveae 'Argentea Marginata' – Blue Holly\u003c\/h3\u003e\n\n\u003cp\u003eBold, beautiful, and brimming with seasonal interest, \u003cstrong\u003eIlex × meserveae 'Argentea Marginata'\u003c\/strong\u003e, commonly known as \u003cstrong\u003eBlue Holly\u003c\/strong\u003e, is a striking evergreen shrub that earns its place in any garden with ease. Its lustrous leaves carry a distinctive blue-green sheen, each one neatly edged in \u003cstrong\u003ecreamy white\u003c\/strong\u003e, giving the plant a refined, variegated appearance that lifts borders and planting schemes throughout the year.\u003c\/p\u003e\n\n\u003cp\u003eA female cultivar, 'Argentea Marginata' produces small white flowers in late spring that are attractive to pollinators, followed in autumn by clusters of \u003cstrong\u003evivid red berries\u003c\/strong\u003e that persist well into winter — provided a compatible male Blue Holly is planted nearby for pollination. These jewel-bright berries against the variegated foliage create a spectacular display during the colder months, bringing colour to the garden when much else has faded and providing a valuable food source for birds.\u003c\/p\u003e\n\n\u003cp\u003eCompact and naturally dense in habit, this Blue Holly is versatile in its uses — equally well suited as a \u003cstrong\u003especimen shrub\u003c\/strong\u003e, a formal or informal hedge, a structural accent in a mixed border, or a long-term container planting in a suitably large pot. Its year-round variegated foliage makes it especially valuable in winter garden designs, where the creamy leaf margins add light and sparkle on the darkest days.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eGrowing conditions\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePosition:\u003c\/strong\u003e \u003cem\u003eIlex × meserveae 'Argentea Marginata'\u003c\/em\u003e thrives in \u003cstrong\u003efull sun to partial shade\u003c\/strong\u003e. A sunnier position will generally encourage the richest berry production and the most vivid leaf variegation, though the plant remains handsome and healthy in shadier spots. It is well suited to sheltered and more exposed garden positions alike, coping admirably with wind and coastal conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSoil:\u003c\/strong\u003e This holly is adaptable across a range of soil types but performs best in \u003cstrong\u003emoist, well-drained, moderately fertile soil\u003c\/strong\u003e. It has a slight preference for neutral to mildly acidic conditions and dislikes prolonged waterlogging. Incorporating organic matter at planting time will help to establish strong root growth and support long-term vigour.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHardiness:\u003c\/strong\u003e \u003cem\u003eIlex × meserveae\u003c\/em\u003e hybrids were specifically bred for improved cold hardiness, making 'Argentea Marginata' a reliably tough and frost-resistant choice for UK and Northern European gardens. It performs particularly well in areas where milder hollies may struggle.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eCare\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWatering:\u003c\/strong\u003e Water regularly during the first growing season to help the plant establish a strong root system. Once settled in, Blue Holly is reasonably drought-tolerant, though it will benefit from consistent moisture during extended dry spells, particularly when grown in containers or free-draining soils.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeeding:\u003c\/strong\u003e An application of a balanced, slow-release fertiliser in early spring will support healthy growth and encourage good foliage colour. Mulching around the base of the plant annually with well-rotted compost or bark helps to retain moisture, suppress weeds, and protect roots during cold periods.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePruning:\u003c\/strong\u003e \u003cem\u003eIlex × meserveae 'Argentea Marginata'\u003c\/em\u003e requires very little pruning to maintain its naturally tidy, dense habit. If shaping or size control is needed, prune in \u003cstrong\u003elate winter or early spring\u003c\/strong\u003e before new growth begins, or lightly trim after flowering. When used as a hedge, clip once or twice a year to maintain a neat outline. Always wear gloves when handling, as the leaf margins, though softer than some hollies, can still be sharp.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePollination:\u003c\/strong\u003e To ensure a generous display of berries, plant a compatible male \u003cem\u003eIlex × meserveae\u003c\/em\u003e cultivar nearby. A single male plant is capable of pollinating several female plants within a reasonable distance, so one male companion is sufficient for multiple berry-bearing shrubs.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eVariegated evergreen foliage\u003c\/strong\u003e – Blue-green leaves with distinctive creamy-white margins provide year-round interest and elegance in any garden setting.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVibrant winter berries\u003c\/strong\u003e – Female plants produce clusters of bright red berries from autumn through winter, adding festive colour and supporting garden wildlife.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImproved hardiness\u003c\/strong\u003e – Bred specifically for cold-climate performance, making it a robust and dependable choice across a wide range of garden conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eVersatile garden use\u003c\/strong\u003e – Suitable as a specimen shrub, hedging plant, structural border accent, or large container subject.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWildlife value\u003c\/strong\u003e – Flowers attract pollinators in spring; berries provide an important food source for birds throughout the winter months.\u003c\/p\u003e","brand":"Grasslands Nursery","offers":[{"title":"Default Title","offer_id":57365223080262,"sku":"173858","price":108.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/7948\/8326\/files\/Ilex-Meserveae-GArgentia-Marginata-1-2-Standard-7-5-Litre-Pot_173858_2026-09-14.jpg?v=1789370679","url":"https:\/\/www.grasslands.co.uk\/products\/ilex-meserveae-gargentia-marginata-1-2-standard-7-5-litre-pot","provider":"Grasslands Nursery","version":"1.0","type":"link"}