{"product_id":"400x-blue-hair-grass-koeleria-glauca-seeds-silvery-blue-foliage-perennial-f17","title":"400x Blue Hair Grass Koeleria Glauca Seeds – Silvery Blue Foliage – Perennial","description":"\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e400x Blue Hair Grass Koeleria Glauca Seeds – Silvery Blue Foliage – Perennial\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003eThe delicate, silvery-blue foliage of Blue Hair Grass (Koeleria glauca), a compact, clump-forming perennial grass, gives gardens year-round texture and colour. This decorative grass is ideal for rock gardens, borders, gravel areas, or containers since it grows into tidy mounds that are around 30 cm high. It adds movement and gentleness to your environment in the early summer by producing delicate flower spikes that rise above the foliage. Once established, it is low-maintenance and drought-tolerant, growing best in full sun and well-drained soil. Blue Hair Grass's delicate colours make a striking contrast with more striking plants, making it perfect for modern or realistic planting designs. It's a fantastic option for bringing structure, colour, and visual appeal to a range of garden settings.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003e\u003cstrong\u003eGrowing Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003eIn order to grow Blue Hair Grass (Koeleria glauca), seeds should be sown in March through May or early September in order to overwinter. Since seeds require sunshine to sprout, spread them thinly on top of moist, well-drained seed compost and gently press them in without covering. Germination takes 14–28 days, so keep the temperature between 15 and 20°C. When the seedlings are big enough to manage, move them into separate pots and let them grow in a colder environment. Plant in a sunny, well-drained location after hardening off, leaving 20 to 30 cm between plants. From June to August, this hardy perennial produces airy flower spikes and neat clusters of blue-grey leaves. Once established, it can withstand drought and is ideal for low-maintenance planting schemes, rock gardens, gravel beds, and borders.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Yorkshire Seeds","offers":[{"title":"Default Title","offer_id":52331067081046,"sku":"F17","price":1.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/2691\/2598\/files\/57_0eb01ddf-56e3-4c4e-b014-de9229897520.png?v=1768644417","url":"https:\/\/yorkshire-seeds.co.uk\/products\/400x-blue-hair-grass-koeleria-glauca-seeds-silvery-blue-foliage-perennial-f17","provider":"Yorkshire Seeds","version":"1.0","type":"link"}