{"product_id":"ilex-a-argentea-marginata-25-litre-pot-1-4-standard","title":"Ilex A. Argentea Marginata 25 Litre Pot 1\/4 Standard","description":"\u003cp\u003e\u003cstrong\u003eIlex aquifolium 'Argentea Marginata'\u003c\/strong\u003e, commonly known as \u003cstrong\u003eSilver-margined Holly\u003c\/strong\u003e, is one of the most elegant and enduring of all the variegated hollies. Its bold evergreen leaves are a rich, glossy deep green, each one distinctly edged in \u003cstrong\u003ecreamy-white\u003c\/strong\u003e — flushed with a soft pink or gold tone when young — creating a luminous, jewel-like effect that lights up the garden in every season. Few plants offer such a refined and striking presence through the depths of winter.\u003c\/p\u003e\n\n\u003cp\u003eA female cultivar, 'Argentea Marginata' produces clusters of small white flowers in late spring that are attractive to pollinators, followed in autumn and winter by \u003cstrong\u003ebright red berries\u003c\/strong\u003e when a compatible male holly is planted nearby. These vivid berries glow beautifully against the variegated foliage, providing festive seasonal colour and an invaluable food source for birds such as thrushes and fieldfares during the colder months.\u003c\/p\u003e\n\n\u003cp\u003eIn habit, this holly grows steadily into a \u003cstrong\u003edense, upright large shrub or small tree\u003c\/strong\u003e, naturally forming an attractive pyramidal or columnar outline. It is an outstanding choice for use as a specimen plant, as part of a formal or wildlife hedge, or as a year-round structural anchor in mixed and shrub borders. The creamy-margined foliage is particularly valuable in shaded or darker corners of the garden, where it brings brightness and contrast even on the greyest winter days.\u003c\/p\u003e\n\n\u003ch2\u003eGrowing Conditions\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePosition:\u003c\/strong\u003e \u003cem\u003eIlex aquifolium\u003c\/em\u003e 'Argentea Marginata' is remarkably adaptable in terms of aspect. It thrives in \u003cstrong\u003efull sun to full shade\u003c\/strong\u003e, though the variegated leaf margins tend to show their best contrast and brightest colouring in a position that receives good light for at least part of the day. It is highly wind-tolerant and well suited to \u003cstrong\u003eexposed, coastal, or urban sites\u003c\/strong\u003e where many other plants struggle.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSoil:\u003c\/strong\u003e This holly is unfussy about soil type and will establish well in most \u003cstrong\u003efertile, reasonably well-drained soils\u003c\/strong\u003e, including clay, loam, and sandy ground. It performs best where soils are slightly acidic to neutral, but tolerates mildly alkaline conditions. Good drainage is beneficial, particularly during establishment, as prolonged waterlogging should be avoided.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eBerrying:\u003c\/strong\u003e As a female variety, 'Argentea Marginata' requires a \u003cstrong\u003emale holly pollinator\u003c\/strong\u003e planted within reasonable proximity in order to set berries. Many common male hollies, including \u003cem\u003eIlex aquifolium\u003c\/em\u003e 'Silver Queen' (which, despite the name, is male), will serve as suitable pollinators. Bees and other insects carry the pollen between plants during the spring flowering period.\u003c\/p\u003e\n\n\u003ch2\u003eCare\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWatering and establishment:\u003c\/strong\u003e Water newly planted hollies regularly during their first growing season, particularly during dry spells, to help the root system establish. Once settled in, \u003cem\u003eIlex aquifolium\u003c\/em\u003e 'Argentea Marginata' is \u003cstrong\u003edrought-tolerant and very low-maintenance\u003c\/strong\u003e, requiring little intervention beyond the occasional tidy.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePruning:\u003c\/strong\u003e This cultivar requires minimal pruning to look its best, as it naturally develops a handsome, upright form. If shaping is desired — for example when training as a formal hedge or standard — prune in \u003cstrong\u003elate winter or early spring\u003c\/strong\u003e, before new growth begins. Alternatively, light trimming in \u003cstrong\u003elate summer\u003c\/strong\u003e will tidy the outline without removing the developing berry clusters. Always use sharp, clean tools, and be mindful of the spiny leaves when working with the plant. Wear gloves as a precaution.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeeding:\u003c\/strong\u003e Established plants rarely need feeding in reasonably fertile soils. In poorer conditions, a \u003cstrong\u003ebalanced slow-release fertiliser\u003c\/strong\u003e applied in spring will support healthy, vigorous growth and encourage good berry production. A mulch of well-rotted organic matter applied around the base each spring will help retain moisture, suppress weeds, and gradually improve the soil as it breaks down.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWildlife value:\u003c\/strong\u003e Beyond its ornamental appeal, 'Argentea Marginata' is a genuinely \u003cstrong\u003ewildlife-friendly plant\u003c\/strong\u003e. Its spring flowers provide nectar for bees, its dense evergreen growth offers shelter and nesting sites for birds and small mammals, and its winter berries are a vital food source for a range of bird species. Planting this holly contributes meaningfully to garden biodiversity throughout the year.\u003c\/p\u003e","brand":"Grasslands Nursery","offers":[{"title":"Default Title","offer_id":57285611716934,"sku":"173699","price":150.0,"currency_code":"GBP","in_stock":false}],"url":"https:\/\/www.grasslands.co.uk\/products\/ilex-a-argentea-marginata-25-litre-pot-1-4-standard","provider":"Grasslands Nursery","version":"1.0","type":"link"}