{"product_id":"phormium-tenex-plant-10ltr-pot","title":"Phormium Tenex Plant - 15Ltr Pot","description":"\u003cdiv class=\"flex flex-col text-sm\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:8ad4de8d-5ceb-4c17-b9b1-40c64cd01a7b-2\" data-testid=\"conversation-turn-6\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"af9b771f-368c-45ef-9718-85a4dd2a943a\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-2\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"108\"\u003ePhormium tenax (New Zealand Flax \/ Common Flax Lily) – Evergreen Architectural Perennial\u003c\/p\u003e\n\u003cp data-start=\"110\" data-end=\"448\"\u003e\u003cstrong data-start=\"110\" data-end=\"136\"\u003eIntroductory paragraph\u003c\/strong\u003e\u003cbr data-start=\"136\" data-end=\"139\"\u003ePhormium tenax, commonly known as \u003cstrong data-start=\"173\" data-end=\"193\"\u003eNew Zealand flax\u003c\/strong\u003e, is a bold, architectural evergreen perennial valued for its dramatic, strap-shaped foliage and towering flower spikes. Ideal for contemporary gardens, coastal planting and feature borders, this robust plant brings strong structure and year-round impact.\u003c\/p\u003e\n\u003ch3 data-start=\"450\" data-end=\"470\"\u003e\u003cstrong data-start=\"454\" data-end=\"470\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"471\" data-end=\"844\"\u003e\n\u003cli data-start=\"471\" data-end=\"545\"\u003e\n\u003cp data-start=\"473\" data-end=\"545\"\u003eStriking \u003cstrong data-start=\"482\" data-end=\"517\"\u003earchitectural evergreen foliage\u003c\/strong\u003e with a bold, upright form\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"546\" data-end=\"618\"\u003e\n\u003cp data-start=\"548\" data-end=\"618\"\u003eForms a \u003cstrong data-start=\"556\" data-end=\"590\"\u003elarge, clump-forming perennial\u003c\/strong\u003e, perfect as a focal point\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"619\" data-end=\"685\"\u003e\n\u003cp data-start=\"621\" data-end=\"685\"\u003eTall flower spikes with \u003cstrong data-start=\"645\" data-end=\"673\"\u003etubular dull red flowers\u003c\/strong\u003e in summer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"686\" data-end=\"742\"\u003e\n\u003cp data-start=\"688\" data-end=\"742\"\u003eExcellent choice for \u003cstrong data-start=\"709\" data-end=\"740\"\u003ecoastal and exposed gardens\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"743\" data-end=\"779\"\u003e\n\u003cp data-start=\"745\" data-end=\"779\"\u003eLow-maintenance once established\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"780\" data-end=\"844\"\u003e\n\u003cp data-start=\"782\" data-end=\"844\"\u003eSuitable for \u003cstrong data-start=\"795\" data-end=\"844\"\u003eborders, gravel gardens and modern landscapes\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"846\" data-end=\"873\"\u003e\u003cstrong data-start=\"850\" data-end=\"873\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"874\" data-end=\"1128\"\u003ePhormium tenax is a robust evergreen perennial forming a substantial clump of dark grey-green, strap-shaped leaves. The bold foliage creates instant structure and works beautifully as a statement plant in both traditional and contemporary garden designs.\u003c\/p\u003e\n\u003cp data-start=\"1130\" data-end=\"1381\"\u003eDuring summer, mature plants send up impressive panicles reaching up to 4 metres tall, carrying tubular, \u003cstrong data-start=\"1235\" data-end=\"1255\"\u003edull red flowers\u003c\/strong\u003e around 4cm long. These dramatic flower stems rise well above the foliage, adding height, movement and architectural interest.\u003c\/p\u003e\n\u003cp data-start=\"1383\" data-end=\"1644\"\u003eThriving in \u003cstrong data-start=\"1395\" data-end=\"1424\"\u003efull sun or partial shade\u003c\/strong\u003e, New Zealand flax prefers \u003cstrong data-start=\"1451\" data-end=\"1472\"\u003ewell-drained soil\u003c\/strong\u003e and performs especially well in coastal or exposed positions. Its tolerance of wind and salt makes it a reliable and long-lasting choice for challenging garden conditions.\u003c\/p\u003e\n\u003ch3 data-start=\"1646\" data-end=\"1668\"\u003e\u003cstrong data-start=\"1650\" data-end=\"1668\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1669\" data-end=\"2399\"\u003e\n\u003cli data-start=\"1669\" data-end=\"1708\"\u003e\n\u003cp data-start=\"1671\" data-end=\"1708\"\u003ePlant type: \u003cstrong data-start=\"1683\" data-end=\"1706\"\u003eEvergreen perennial\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1709\" data-end=\"1747\"\u003e\n\u003cp data-start=\"1711\" data-end=\"1747\"\u003eBotanical name: \u003cstrong data-start=\"1727\" data-end=\"1745\"\u003ePhormium tenax\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1748\" data-end=\"1804\"\u003e\n\u003cp data-start=\"1750\" data-end=\"1804\"\u003eCommon names: \u003cstrong data-start=\"1764\" data-end=\"1802\"\u003eNew Zealand flax, common flax lily\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1805\" data-end=\"1868\"\u003e\n\u003cp data-start=\"1807\" data-end=\"1868\"\u003eUltimate height: \u003cstrong data-start=\"1824\" data-end=\"1840\"\u003e2.5–4 metres\u003c\/strong\u003e (including flower spikes)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1869\" data-end=\"1908\"\u003e\n\u003cp data-start=\"1871\" data-end=\"1908\"\u003eUltimate spread: \u003cstrong data-start=\"1888\" data-end=\"1906\"\u003e1.5–2.5 metres\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1909\" data-end=\"1953\"\u003e\n\u003cp data-start=\"1911\" data-end=\"1953\"\u003eTime to ultimate height: \u003cstrong data-start=\"1936\" data-end=\"1951\"\u003e10–20 years\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1954\" data-end=\"1993\"\u003e\n\u003cp data-start=\"1956\" data-end=\"1993\"\u003eFoliage colour: \u003cstrong data-start=\"1972\" data-end=\"1991\"\u003eDark grey-green\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1994\" data-end=\"2025\"\u003e\n\u003cp data-start=\"1996\" data-end=\"2025\"\u003eFlower colour: \u003cstrong data-start=\"2011\" data-end=\"2023\"\u003eDull red\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2026\" data-end=\"2058\"\u003e\n\u003cp data-start=\"2028\" data-end=\"2058\"\u003eFlowering period: \u003cstrong data-start=\"2046\" data-end=\"2056\"\u003eSummer\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2059\" data-end=\"2090\"\u003e\n\u003cp data-start=\"2061\" data-end=\"2090\"\u003eSoil type: \u003cstrong data-start=\"2072\" data-end=\"2088\"\u003eLoam or sand\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2091\" data-end=\"2152\"\u003e\n\u003cp data-start=\"2093\" data-end=\"2152\"\u003eSoil moisture: \u003cstrong data-start=\"2108\" data-end=\"2150\"\u003eMoist but well-drained or well-drained\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2153\" data-end=\"2197\"\u003e\n\u003cp data-start=\"2155\" data-end=\"2197\"\u003eSoil pH: \u003cstrong data-start=\"2164\" data-end=\"2195\"\u003eAcidic, neutral or alkaline\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2198\" data-end=\"2241\"\u003e\n\u003cp data-start=\"2200\" data-end=\"2241\"\u003ePosition: \u003cstrong data-start=\"2210\" data-end=\"2239\"\u003eFull sun or partial shade\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2242\" data-end=\"2291\"\u003e\n\u003cp data-start=\"2244\" data-end=\"2291\"\u003eAspect: \u003cstrong data-start=\"2252\" data-end=\"2289\"\u003eNorth, south, east or west-facing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2292\" data-end=\"2330\"\u003e\n\u003cp data-start=\"2294\" data-end=\"2330\"\u003eExposure: \u003cstrong data-start=\"2304\" data-end=\"2328\"\u003eExposed or sheltered\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2331\" data-end=\"2399\"\u003e\n\u003cp data-start=\"2333\" data-end=\"2399\"\u003eHardiness: \u003cstrong data-start=\"2344\" data-end=\"2399\"\u003eH5 – hardy throughout most of the UK, down to -15°C\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2401\" data-end=\"2418\"\u003e\u003cstrong data-start=\"2405\" data-end=\"2418\"\u003eCare Tips\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2419\" data-end=\"2763\"\u003e\n\u003cli data-start=\"2419\" data-end=\"2484\"\u003e\n\u003cp data-start=\"2421\" data-end=\"2484\"\u003ePlant in \u003cstrong data-start=\"2430\" data-end=\"2451\"\u003ewell-drained soil\u003c\/strong\u003e to prevent winter waterlogging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2485\" data-end=\"2555\"\u003e\n\u003cp data-start=\"2487\" data-end=\"2555\"\u003eWater regularly during the first growing season to establish roots\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2556\" data-end=\"2623\"\u003e\n\u003cp data-start=\"2558\" data-end=\"2623\"\u003eRemove old or damaged leaves at the base to maintain appearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2624\" data-end=\"2691\"\u003e\n\u003cp data-start=\"2626\" data-end=\"2691\"\u003eApply a mulch in spring to conserve moisture and suppress weeds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2692\" data-end=\"2763\"\u003e\n\u003cp data-start=\"2694\" data-end=\"2763\"\u003eIn colder areas, protect young plants from severe winter conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2765\" data-end=\"2992\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"2765\" data-end=\"2783\"\u003eCall to action\u003c\/strong\u003e\u003cbr data-start=\"2783\" data-end=\"2786\"\u003ePerfect for adding bold structure and year-round interest, Phormium tenax is an excellent choice for statement planting—add this striking evergreen to your garden for lasting impact and architectural style.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\n\u003cp\u003e\u003cem\u003eThe plant's growth rate and size will vary depending on planting position \u0026amp; conditions, and bloom, foliage and interest may vary from photo upon delivery, dependant on season.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDelivery Note: Please note that unfortunately we are currently unable to deliver plants to Northern Ireland.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"Allensmore Nurseries","offers":[{"title":"Default Title","offer_id":57376266125696,"sku":"30041416","price":99.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/3570\/2578\/files\/phormium-tenax-plant-15ltr-pot_jpg.jpg?v=1770725838","url":"https:\/\/oldrailwaylinegc.co.uk\/products\/phormium-tenex-plant-10ltr-pot","provider":"Old Railway Line Garden Centre","version":"1.0","type":"link"}