{"title":"Dahlia Seeds","description":"\u003cp\u003eCultivate beautiful open flowers in a range of bright colours with our selection of dahlia seeds, each with detailed sowing instructions. Dahlia flower seeds produce tall and beautiful displays in your borders or containers.\u003c\/p\u003e","products":[{"product_id":"dahlia-unwins-dwarf-hybrids-seeds-30210074","title":"Dahlia Seeds 'Unwins Dwarf Hybrids'","description":"\u003cp\u003eA classic seed raise dahlia mix, the plants are bushy and free flowering with semi-double blooms in a wide range of bright clear colours with some bi-colours. \u003c\/p\u003e\n\n\u003cp\u003eVery reliable and good for cut flowers too.\u003c\/p\u003e\n\n\u003cp\u003eFlowers: July - October\u003c\/p\u003e\n\n\u003cp\u003eHeight: 45-60cm.\u003c\/p\u003e\u003cp\u003e   \u003c\/p\u003e","brand":"Unwins","offers":[{"title":"75 Seeds","offer_id":31308832047155,"sku":"30210074","price":2.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0104\/8100\/8691\/files\/30210074-dahlia-unwins-dwarf-hybrids-seed.jpg?v=1761298932"},{"product_id":"dahlia-pompon-mix-seeds-30710018","title":"Dahlia Seeds 'Pompom Mix'","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-GB\"\u003eAn excellent dahlia mix producing pompom flowers in a range of colours from purple and red through to orange, yellow and white. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-GB\"\u003eThey add a bright a splash of colour in the border from summer through to autumn and are perfect for cutting.\u003c\/span\u003e\u003c\/p\u003e","brand":"Unwins","offers":[{"title":"50 Seeds","offer_id":31308882378803,"sku":"30710018","price":3.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0104\/8100\/8691\/files\/30710018-DahliaSeedsPompomMixunwins.jpg?v=1759324474"},{"product_id":"dahlia-decorative-mixed-30211031","title":"Dahlia Seeds 'Decorative Mixed'","description":"\u003cul\u003e\n\u003cli\u003eColourful mix of double and semi-double dahlias\u003c\/li\u003e\n\u003cli\u003eFantastic late summer colour\u003c\/li\u003e\n\u003cli\u003eLong flowering period\u003c\/li\u003e\n\u003cli\u003eIdeal for cutting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDahlia ‘Decorative Mixed’ is a fabulous mix of big double and semi-double dahlias in sensational colours. Tall and impressive in borders or large containers, they provide superb late summer colour and make gorgeous cut flowers. Pick or deadhead them regularly to keep them flowering for months.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSow indoors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAlmost fill a \u003ca href=\"https:\/\/mershallsgarden.com\/collections\/potting-propagation\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eseed tray\u003c\/span\u003e\u003c\/a\u003e with moist \u003ca href=\"https:\/\/mershallsgarden.com\/collections\/seed-compost\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eseed compost\u003c\/span\u003e\u003c\/a\u003e. Sow seeds thinly over the surface and lightly cover them with a little more compost. Place in the warmth, 15–20°C and keep moist.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrow on\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKeep seedlings in a light position, but shade from direct sunlight. When large enough to handle, transplant 5cm apart into trays of potting compost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlant out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGradually accustom plants to outside conditions for 2-3 weeks before planting out when risk of frost has passed. Allow 45cm between plants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAftercare\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDahlias can be prone to Botrytis on foliage so remove lower leaves regularly. Lift plants at the end of the season and allow to go dormant indoors before replanting the following year after spring.\u003c\/p\u003e","brand":"Marshalls Garden","offers":[{"title":"50 Seeds","offer_id":40909474005043,"sku":"30211031","price":3.49,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0104\/8100\/8691\/products\/3021-1031-Dahlia-Imp-Decorative-Mixed-from-Unwins.jpg?v=1663252661"},{"product_id":"dahlia-pinnata-seeds-black-forest-ruby","title":"Dahlia Pinnata Seeds 'Black Forest Ruby'","description":"\u003cul\u003e\n\u003cli\u003eStriking ruby-red blooms with velvety texture\u003c\/li\u003e\n\u003cli\u003eCompact habit, ideal for borders and containers\u003c\/li\u003e\n\u003cli\u003eFlowers throughout summer into autumn\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDahlia pinnata ‘Black Forest Ruby’ is a standout variety with its jewel-toned, velvety blooms that glow in the summer sun. Compact yet generous with flowers, it adds a splash of opulent colour to beds, borders, and pots, creating show-stopping displays right through the season.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePerfect for gardeners who love both style and substance, these dahlias are easy to grow from seed and produce reliable, long-lasting flowers that are also superb for cutting. A true garden gem that keeps performing until the frosts arrive.\u003c\/p\u003e","brand":"Unwins","offers":[{"title":"35 Seeds","offer_id":55688499986811,"sku":"30211319","price":3.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0104\/8100\/8691\/files\/30211319-Dahlia-Pinnata-Black-Forest-Ruby.jpg?v=1755688935"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0104\/8100\/8691\/collections\/3021-1031-Dahlia-Imp-Decorative-Mixed-from-Unwins_c1c1ffdf-086e-4607-ba71-2fafc01592a6.jpg?v=1734094370","url":"https:\/\/mershallsgarden.com\/collections\/dahlia-seeds.oembed","provider":"Marshalls Garden","version":"1.0","type":"link"}