{"product_id":"onion-blanco-duro-50-seeds-white-storage-onion-firm-bulbs-excellent-for-cooking-keeping","title":"Onion – Blanco Duro 50 Seeds | White Storage Onion | Firm Bulbs | Excellent for Cooking \u0026 Keeping","description":"Grow a reliable, long-keeping onion with Blanco Duro Onion, a classic white onion variety prized for its firm, dense bulbs, clean white flesh, and strong, traditional onion flavor. This variety is especially valued for its excellent storage quality, making it a favorite for gardeners who want onions that last well after harvest.\n\nBlanco Duro onions are versatile in the kitchen and ideal for cooking, sautéing, soups, stews, grilling, roasting, and everyday use. Bulbs develop a smooth white exterior and perform best when fully matured and cured. Plants are vigorous and productive, suitable for home gardens, raised beds, and market-style growing.\n\nYou will receive:\n✔️ 50 fresh, viable seeds\n✔️ Open-pollinated, non-GMO\n✔️ Carefully packaged for successful planting\n\n🌼 Growing Information\n\nCommon Name: Blanco Duro Onion\nBotanical Name: Allium cepa\nPlant Type: Biennial grown as an annual\nSun Requirements: Full sun\nSoil: Loose, well-drained\nBulb Color: White\nDays to Harvest: 100–120 days\nHarvest Season: Summer\nCold Stratification: Not required\n\nBest suited for home gardens, raised beds, long-season growing, and onion storage production. Day-length adaptation may vary by region.","brand":"FaithFolkStudio","offers":[{"title":"Default Title","offer_id":51589410783553,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/0758\/0993\/files\/12a18a5d-il_fullxfull.7554366242_tngw.jpg?v=1775787032","url":"https:\/\/faithfolkstudio.com\/products\/onion-blanco-duro-50-seeds-white-storage-onion-firm-bulbs-excellent-for-cooking-keeping","provider":"FaithFolkStudio","version":"1.0","type":"link"}