{"title":"Sparkler Radish Seeds","description":"\u003cp\u003eBrowse Sparkler Radish Seeds for home gardens, raised beds, containers, or larger plantings. Compare options by root shape, color, seasonal fit, and days to maturity to choose varieties suited to your site and goals.\u003c\/p\u003e\u003cp\u003eFollow the individual product page and seed packet for sowing depth, timing, spacing, light, water, and harvest or bloom guidance. Organic certification, lifecycle, and other seed attributes are identified on individual product pages where applicable.\u003c\/p\u003e\u003cp\u003eExplore the broader \u003ca href=\"\/collections\/vegetable-seeds\"\u003eVegetable Seeds\u003c\/a\u003e collection.\u003c\/p\u003e","products":[{"product_id":"o-radish-sparkler-1-2-lb","title":"Organic Radish, Sparkler (1\/4 lb)","description":"\u003cp\u003e\u003cstrong\u003eRadish\u003c\/strong\u003e - Sparkler - \u003ci\u003eRaphanus sativus\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAnnual\u003c\/b\u003e Bright scarlet skin with white on lower third, round to round-oval shape, sweet juicy white flesh, medium tops, for home or market gardens, snappy flavor.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDid You Know?\u003c\/b\u003e The name \"radish\" comes from the Greek word for \"fast appearing\", aptly reflecting the way radishes grow!\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSoil \u0026amp; Water:\u003c\/b\u003e Radishes prefer well-drained soil with plenty of added organic matter. They have low nutrient requirements; especially avoid excess nitrogen to promote good root development. Preferred soil pH is 6.0-7.0.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePlanting \u0026amp; Growing:\u003c\/b\u003e Cool weather is needed for best development. Sow seed directly wherever there is extra space in the garden. Radishes make good, living row markers for slower germinating crops like carrots.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHarvesting \u0026amp; Storage:\u003c\/b\u003e Harvest is best when young and immature, less than 1\" in diameter. May keep 1-2 weeks in the fridge.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSoil Temperature: \u003c\/b\u003e45-90°F\u003cbr\u003e\u003cb\u003ePlanting Depth: \u003c\/b\u003e1\/2\"\u003cbr\u003e\u003cb\u003eGermination: \u003c\/b\u003e4-12 Days\u003cbr\u003e\u003cb\u003eHeight At Maturity: \u003c\/b\u003e3\"-7\"\u003cbr\u003e\u003cb\u003eDays To Maturity: \u003c\/b\u003e24-28 Days\u003cbr\u003e\u003cb\u003eSun\/Shade: \u003c\/b\u003eFull Sun\u003cbr\u003e\u003cb\u003e Spacing After Thinning: \u003c\/b\u003e4\"-6\"\u003cbr\u003e\u003cb\u003eApprox Seeds per Pack: \u003c\/b\u003e18,834 Seeds\u003c\/p\u003e\n\u003cp\u003eBrowse more options in our \u003ca href=\"\/collections\/radish-seeds\"\u003eRadish Seeds\u003c\/a\u003e.\u003c\/p\u003e","brand":"Peaceful Valley","offers":[{"title":"Default Title","offer_id":21544326791281,"sku":"SNV8235B","price":18.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/1391\/9089\/products\/organic-radish-sparkler-1-4-lb.jpg?v=1747083973"},{"product_id":"pvfs-radish-sparkler","title":"Sparkler Radish Seeds (Organic)","description":"\u003cp\u003eRadish - Sparkler - Raphanus sativus Annual Bright scarlet skin with white on lower third, round to round-oval shape, sweet juicy white flesh, medium tops, for home or market gardens, snappy flavor. The name \"radish\" comes from the Greek word for \"fast appearing\", aptly reflecting the way radishes grow! Soil \u0026amp; Water: Radishes prefer well-drained soil with plenty of added organic matter. They have low nutrient requirements; especially avoid excess nitrogen to promote good root development. Preferred soil pH is 6.0-7.0.\u003c\/p\u003e\n\u003ch3\u003eVariety Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical name:\u003c\/strong\u003e \u003cem\u003eRaphanus sativus\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant type:\u003c\/strong\u003e Annual\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowth habit:\u003c\/strong\u003e Herbaceous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrop category:\u003c\/strong\u003e Radish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKitchen profile:\u003c\/strong\u003e Annual Bright scarlet skin with white on lower third, round to round-oval shape, sweet juicy white flesh, medium tops, for home or market gardens, snappy flavor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecorded feature:\u003c\/strong\u003e Open-Pollinated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct format:\u003c\/strong\u003e Seed packet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSowing \u0026amp; Growing\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil Temperature:\u003c\/strong\u003e 45-90°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanting Depth:\u003c\/strong\u003e 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGermination:\u003c\/strong\u003e 4-12 Days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight At Maturity:\u003c\/strong\u003e 3\"-7\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDays To Maturity:\u003c\/strong\u003e 24-28 Days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSun\/Shade:\u003c\/strong\u003e Full Sun\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpacing After Thinning:\u003c\/strong\u003e 4\"-6\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDirect sow Sparkler Radish into a fine, loose seedbed during a suitable cool-season window. Keep the shallow root zone evenly moist as seedlings emerge, then thin to prevent crowding and misshapen roots. Radishes can change texture as they remain in the ground, so begin checking root shoulders near the early end of the maturity range. Harvest at the diameter and crispness you prefer, and date succession sowings separately.\u003c\/p\u003e\n\u003cp\u003ePlanting \u0026amp; Growing: Cool weather is needed for best development.\u003c\/p\u003e\n\u003cp\u003eBefore sowing Sparkler Radish, review the packet alongside the current product details and note any range in temperature, germination, or maturity. Ranges reflect biological and seasonal variation rather than a fixed promise. Label each planting with its date and location, then compare emergence, growth, and harvest with local weather. This record is useful for succession plantings and for deciding whether the crop fits better into an earlier or later seasonal window.\u003c\/p\u003e\n\u003cp\u003eExplore related options in our \u003ca href=\"\/collections\/radish-seeds\"\u003eRadish Seeds\u003c\/a\u003e.\u003c\/p\u003e","brand":"Peaceful Valley","offers":[{"title":"Default Title","offer_id":21544597520497,"sku":"SNV8235","price":2.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/1391\/9089\/products\/organic-radish-sparkler.jpg?v=1747083836"}],"url":"https:\/\/www.groworganic.mom\/collections\/sparkler-radish-seeds.oembed","provider":"Grow Organic","version":"1.0","type":"link"}