{"product_id":"dianella-revoluta-coolvista","title":"Dianella revoluta 'Coolvista'","description":"\u003cp\u003e\u003cstrong\u003eCool blue strappy foliage\u003c\/strong\u003e: Dianella 'Coolvista' is a compact \u003ca href=\"\/collections\/ornamental-grasses\"\u003eflax lily\u003c\/a\u003e grown for its dense clumps of narrow, stiff, blue-green leaves. It makes a tidy evergreen mound around 0.4 to 0.5 metres tall and wide, holding its cool colour all year. In early to mid summer it sends up loose sprays of small, star-shaped light blue flowers, sometimes followed by ornamental blue berries. It is a neat, architectural plant for the front of a border, a gravel scheme or a container.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHardiness and seasons\u003c\/strong\u003e: This is a borderline plant in British gardens, rated H3 by the RHS. It stays evergreen and comes through winter outdoors in milder coastal and southern areas with good drainage. In colder or wetter gardens it is safer in a pot that can be moved to a sheltered, frost-free spot over winter, or given a dry mulch and a warm corner. Cold combined with winter wet is the main risk, so drainage matters as much as temperature.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow and where to grow\u003c\/strong\u003e: Give it full sun or partial shade on free-draining loam or sand with a neutral to acid pH. It is drought-tolerant once established and thrives in hot, dry spots where many plants sulk. It suits city gardens, \u003ca href=\"\/collections\/coastal-plants\"\u003ecoastal planting\u003c\/a\u003e, gravel gardens and patio containers. Keep it out of cold, waterlogged ground, which it will not tolerate through a wet winter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGetting it established and where it earns its keep\u003c\/strong\u003e: Water while the clump settles in through its first season, then it needs very little attention and is generally free of pests and diseases. Use it as evergreen structure in a mixed border, in gravel, or in pots on a sunny patio where its blue foliage carries the display all year. Our plants are \u003ca href=\"\/pages\/hardy-exotics-what-to-expect\"\u003egrown outdoors and hardened off\u003c\/a\u003e, ready for a sunny, well-drained spot.\u003c\/p\u003e","brand":"GROW TROPICALS","offers":[{"title":"17cm \/ 2L","offer_id":58102875947391,"sku":"DIANCOOL17","price":16.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/9645\/0348\/files\/coolvista.jpg?v=1786102613","url":"https:\/\/growtropicals.com\/products\/dianella-revoluta-coolvista","provider":"GrowTropicals","version":"1.0","type":"link"}