{"product_id":"ruby-red-swiss-chard-heirloom-seeds","title":"Ruby Red Swiss Chard Heirloom Seeds","description":"\u003cp\u003e\u003cstrong\u003eRuby Red Swiss Chard\u003c\/strong\u003e brings vivid crimson stems and veins to a bed of deeply crinkled, dark green leaves. It is both ornamental and genuinely useful, producing tender baby leaves early and a steady supply of colorful greens as the season continues. Open-pollinated and non-GMO, Ruby Red is a generous cool-season crop for gardens of all sizes.\u003c\/p\u003e\u003ch2\u003eHistory\u003c\/h2\u003e\u003cp\u003eSwiss chard has been grown for centuries as a dependable leafy vegetable that tolerates a wide range of garden conditions. Ruby Red is loved for the contrast between its rich green leaves and bright red stems, giving practical kitchen greens the look of a decorative border plant. Cut a few leaves for dinner and the plant keeps building more from the center.\u003c\/p\u003e\u003ch2\u003ePlant Profile\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDays to Maturity:\u003c\/strong\u003e 50–60 days for full leaves, with baby greens ready earlier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeaf Size:\u003c\/strong\u003e 8–12 inches long with vivid ruby-red stems and veins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant Size:\u003c\/strong\u003e About 18–24 inches tall and 12–18 inches wide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant Type:\u003c\/strong\u003e Cool-season leafy vegetable grown as an annual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFlavor Profile\u003c\/h2\u003e\u003cp\u003eRuby Red Swiss Chard has a mild, earthy flavor with tender leaves and pleasantly crisp stems. Young leaves are soft and fresh enough for salads, while mature leaves become silky when sautéed, steamed, or added to soups. The colorful stems bring a gentle sweetness and satisfying bite when cooked until just tender.\u003c\/p\u003e\u003ch2\u003eWhen to Plant\u003c\/h2\u003e\u003cp\u003eDirect sow Ruby Red Swiss Chard in early spring 2–4 weeks before your last spring frost, or sow again in late summer for a fall crop. In mild climates, it can grow through much of the cool season. Keep the soil evenly moist during warm spells and check your \u003ca href=\"https:\/\/planthardiness.ars.usda.gov\"\u003eUSDA Hardiness Zone\u003c\/a\u003e to fine-tune your planting schedule.\u003c\/p\u003e\u003ch2\u003eGrowing Tips \u0026amp; Planting Dimensions\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpacing:\u003c\/strong\u003e Thin to 8–12 inches apart, with 12–18 inches between rows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanting Depth:\u003c\/strong\u003e Cover seeds about 1\/2 inch deep in loose, fine soil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGermination:\u003c\/strong\u003e Usually 7–14 days at 50–75°F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSun:\u003c\/strong\u003e Full sun for the strongest color, with light afternoon shade in hot weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil:\u003c\/strong\u003e Fertile, well-drained soil rich in compost or other organic matter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater:\u003c\/strong\u003e Keep soil evenly moist for tender leaves and steady regrowth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuccession sowing:\u003c\/strong\u003e Sow a short row every 3–4 weeks for a continuous supply of young leaves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHealthy plants:\u003c\/strong\u003e Water at soil level, rotate leafy crops, and harvest regularly to keep the bed open and productive.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🌱 Easy Sow Germination 🌱\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eBury it, water it, get out of the way.\u003c\/em\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eStart with the right foundation.\u003c\/strong\u003e Use a fine seed-starting mix for indoor sowing, or loosen garden soil well before direct sowing. Chard seeds need good soil contact and steady moisture to get established.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant at the right depth.\u003c\/strong\u003e Cover seeds about 1\/2 inch deep, then press the soil gently around them. Each chard seed is actually a small cluster, so several seedlings may emerge from one spot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater thoroughly once.\u003c\/strong\u003e Moisten the planting area evenly, then keep it damp but never waterlogged. Avoid letting the surface crust over while seedlings are emerging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGive them steady warmth.\u003c\/strong\u003e Chard germinates well in cool to moderate conditions, around 50–75°F. It does not need a heat mat unless your growing space is unusually cold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGive seedlings plenty of light.\u003c\/strong\u003e Once they emerge, provide strong light indoors or thin outdoor seedlings so the young plants grow sturdy and colorful.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGive them time.\u003c\/strong\u003e Chard can take 7–14 days to sprout. Keep the soil consistently moist and resist disturbing the seedbed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThin early and keep harvesting.\u003c\/strong\u003e Snip extra seedlings at the soil line, then harvest outer leaves first once plants are established so the center can continue producing.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cem\u003eRuby Red Swiss Chard does not need cold stratification. For a steady supply, sow short rows through the cool season.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eGrowth Type \u0026amp; Harvest Yields\u003c\/h2\u003e\u003cp\u003eRuby Red Swiss Chard forms a full upright rosette and regrows from its central crown after harvest. Pick a few outside leaves at a time for a cut-and-come-again supply, or harvest larger bunches when the plants are well established. With regular watering and frequent picking, a small planting can provide greens for weeks.\u003c\/p\u003e\u003ch2\u003eKnowing When to Harvest\u003c\/h2\u003e\u003cp\u003eHarvest baby leaves when they are tender and colorful, or cut mature outer leaves once the red stems are thick enough to hold easily. Always leave the central growing point intact so the plant can keep producing. Pick before leaves become overly large or weather-worn, and refrigerate unwashed bunches loosely wrapped for the best texture.\u003c\/p\u003e\u003ch2\u003eCompanion Plants \u0026amp; Mutual Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeets:\u003c\/strong\u003e Close relatives that share similar cool-season timing and soil needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnions:\u003c\/strong\u003e Upright neighbors that fit neatly around leafy chard plants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrots:\u003c\/strong\u003e A tidy root crop that uses space below the chard canopy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeas:\u003c\/strong\u003e A productive spring pairing with compatible cool-weather growth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLettuce:\u003c\/strong\u003e A quick companion for filling bed edges and harvesting at different heights.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Enjoy\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSauté leaves and ruby stems with garlic, olive oil, and lemon.\u003c\/li\u003e\n\u003cli\u003eAdd chopped chard to soups, beans, lentils, and vegetable broths.\u003c\/li\u003e\n\u003cli\u003eSteam or braise whole leaves for a tender side dish.\u003c\/li\u003e\n\u003cli\u003eUse young leaves in salads, wraps, and fresh grain bowls.\u003c\/li\u003e\n\u003cli\u003eFold cooked chard into eggs, savory pies, pasta, or stuffed vegetables.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOrder Today\u003c\/h2\u003e\u003cp\u003eGrow a colorful, generous leafy green that keeps producing tender leaves and crisp ruby stems. Order Ruby Red Swiss Chard Heirloom Seeds today and make your garden both beautiful and delicious.\u003c\/p\u003e","brand":"Garden Heirloom Seeds","offers":[{"title":"Starter Pack of 10 seeds","offer_id":54051401302330,"sku":null,"price":0.99,"currency_code":"USD","in_stock":true},{"title":"Garden Pack of 25 seeds 🌱 Best Value","offer_id":54051401335098,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7850\/9626\/files\/image_9c3207de-8cc0-4677-bfb9-0b902404f230.png?v=1789333823","url":"https:\/\/gardenheirloomseeds.com\/products\/ruby-red-swiss-chard-heirloom-seeds","provider":"Garden Heirloom Seeds","version":"1.0","type":"link"}