{"product_id":"cracker-sunflower-helianthus-annuus-flower-seeds-for-planting-heirloom-non-gmo-garden-seeds","title":"Cracker Sunflower (Helianthus annuus) Flower Seeds for Planting - Heirloom \u0026 Non-GMO Garden Seeds","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eCracker Sunflower (Helianthus annuus) brings distinctive color and texture to beds, borders, containers, and cutting gardens. These flower seeds are a practical choice for gardeners seeking an attractive seasonal display with straightforward care.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSuitable for flower beds, borders, containers, and mixed plantings\u003c\/li\u003e\n\u003cli\u003eProduces ornamental blooms that add color and texture to the garden\u003c\/li\u003e\n\u003cli\u003eCan be started indoors or sown outdoors when local conditions are suitable\u003c\/li\u003e\n\u003cli\u003eClear growing guidance supports strong establishment and ongoing care\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Cracker Sunflower (Helianthus annuus) flower seeds for planting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeed Category:\u003c\/strong\u003e Flower Seeds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowing Use:\u003c\/strong\u003e Home Gardens, Beds, Borders, Containers, and Landscape Plantings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanting Method:\u003c\/strong\u003e Start indoors or direct sow according to local climate and variety requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGrowing Instructions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eSunlight:\u003c\/strong\u003e Provide full sun for healthy growth and flowering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSoil:\u003c\/strong\u003e Use loose, fertile, well-drained soil and avoid areas where water collects.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWatering:\u003c\/strong\u003e Water deeply and consistently, especially during bud formation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSowing Depth:\u003c\/strong\u003e Sow approximately 1 inch deep unless the seed packet states otherwise.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpacing:\u003c\/strong\u003e Space plants about 12–24 inches apart to support airflow and mature growth.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGermination:\u003c\/strong\u003e Seeds commonly germinate in 7–14 days under suitable temperature and moisture conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBlooming\/Harvest Time:\u003c\/strong\u003e Blooms about 70–100 days after sowing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlant Height:\u003c\/strong\u003e Mature plants generally reach about 24–96 inches, depending on variety and growing conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCare Tips:\u003c\/strong\u003e Stake tall varieties in windy areas and protect seedlings from birds.\u003c\/p\u003e","brand":"BrookFieldseeds","offers":[{"title":"100 Pcs","offer_id":50733269844220,"sku":"FLO-VEG-1057","price":16.95,"currency_code":"EUR","in_stock":true},{"title":"500 Pcs","offer_id":50733269876988,"sku":"FLO-VEG-1058","price":58.95,"currency_code":"EUR","in_stock":true},{"title":"1000 Pcs","offer_id":50733269909756,"sku":"FLO-VEG-1059","price":88.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/8597\/0428\/files\/81KLsVQJWFL.jpg?v=1785264864","url":"https:\/\/brookfieldseeds.com\/es-es\/products\/cracker-sunflower-helianthus-annuus-flower-seeds-for-planting-heirloom-non-gmo-garden-seeds","provider":"brookfieldseeds","version":"1.0","type":"link"}