{"product_id":"leek-giant-musselburgh-500-non-gmo-heirloom-seeds","title":"Leek Giant Musselburgh 500 Non-GMO, Heirloom Seeds","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(47, 119, 32);\"\u003eLeek Giant Musselburgh\u003c\/span\u003e\u003c\/strong\u003e is a classic Scottish heirloom leek renowned for its exceptional cold hardiness, impressive size, and mild, sweet onion flavor. Developed in Musselburgh, Scotland — one of Britain’s oldest leek-growing regions — this time-tested variety has been a staple of European kitchen gardens for well over 150 years. These impressive plants develop thick, tender white shanks measuring 2–3 inches in diameter and 9–15 inches in length, topped with sturdy medium dark blue-green leaves. The mild, sweet flavor is far gentler than onions, making Giant Musselburgh a versatile culinary workhorse from autumn soups and vichyssoise to winter braises and gratins. Matures in approximately 130 days. \u003cstrong\u003eNote: These seeds are treated to improve germination performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: rgb(37, 92, 10);\"\u003e\u003cstrong\u003eGermination Rate: 94%. Test Date: 5\/26. TLM.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose Giant Musselburgh Leek?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Cold Hardiness:\u003c\/strong\u003e One of the hardiest leek varieties available — withstands heavy frost and performs in USDA Zones 3–11, making it a true four-season garden plant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpressive Size:\u003c\/strong\u003e Thick 2–3 inch diameter shanks, 9–15 inches long — among the largest heirloom leek varieties, producing substantial harvests per plant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMild, Sweet Flavor:\u003c\/strong\u003e Far gentler and sweeter than onions — versatile enough for raw use in salads or as the aromatic base in soups, stocks, and braises.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScottish Heirloom Heritage:\u003c\/strong\u003e 150+ year history from Musselburgh, Scotland — a beloved staple of British and European kitchen gardens.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTreated Seeds:\u003c\/strong\u003e Seed treatment improves germination consistency and seedling vigor compared to untreated leek seed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeirloom \u0026amp; Open-Pollinated:\u003c\/strong\u003e Save seeds year after year for a self-sustaining garden.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-GMO:\u003c\/strong\u003e DNA structure never altered from natural traditional breeding methods.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePlanting Tips for Success\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSunlight:\u003c\/strong\u003e Full sun to partial shade — at least 6 hours per day. Tolerates light shade better than most alliums.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil:\u003c\/strong\u003e Deep, fertile, well-drained soil with a pH of 6.0–7.0. Leeks are heavy feeders — amend generously with compost before planting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanting:\u003c\/strong\u003e Start seeds indoors 10–12 weeks before transplanting. Sow ¼ inch deep. Transplant outdoors in early spring or late summer for a fall\/winter harvest. Direct sowing is possible but indoor starting produces best results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransplanting \u0026amp; Blanching:\u003c\/strong\u003e Transplant seedlings into 6-inch deep holes or trenches — do not fill in immediately. Gradually mound soil around shanks as they grow to blanch (whiten) the edible portion and extend shank length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpacing:\u003c\/strong\u003e Space plants 6 inches apart in rows 12–15 inches apart.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWatering:\u003c\/strong\u003e Keep consistently moist — leeks are shallow-rooted and drought-sensitive. Water at the base to prevent soil from washing into the leaf folds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFertilizing:\u003c\/strong\u003e Apply a nitrogen-rich fertilizer at planting and side-dress monthly to support lush, vigorous growth through the long 130-day season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarvesting:\u003c\/strong\u003e Ready in approximately 130 days. Harvest when shanks reach ¾–1 inch diameter minimum. Loosen soil with a fork before pulling to avoid snapping the shank. Giant Musselburgh is extremely frost-hardy — harvest can continue well into winter in Zones 5+.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose David's Garden Seeds®?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVeteran-Owned:\u003c\/strong\u003e Supplying premium seeds since 2009.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGO TEXAN Certified:\u003c\/strong\u003e Supporting local agriculture and communities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrity Pledge:\u003c\/strong\u003e We pledge to sell only non-GMO, open-pollinated seeds. \u003ca href=\"https:\/\/davidsgardenseeds.com\/pages\/safe-seed-integrity-pledge\" title=\"Safe Seed Integrity Pledge\"\u003eRead our Safe Seed Integrity Pledge\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVegetable Seed License:\u003c\/strong\u003e All seeds sold under our standard Vegetable Seed License.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCooking Methods \u0026amp; Uses\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeek \u0026amp; Potato Soup \/ Vichyssoise:\u003c\/strong\u003e The classic use — simmer sliced leeks with potatoes in broth, blend smooth, and finish with cream for the iconic French cold soup or warm leek and potato.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBraised Leeks:\u003c\/strong\u003e Halve lengthwise and braise in butter and white wine until silky and caramelized — a simple, elegant French side dish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCock-a-Leekie:\u003c\/strong\u003e The traditional Scottish chicken and leek soup — honoring this variety’s Musselburgh heritage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeek Gratin:\u003c\/strong\u003e Layer blanched leeks in a baking dish with béchamel and Gruyère, then bake until golden and bubbling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiche \u0026amp; Tart:\u003c\/strong\u003e Sauté and fold into egg custard with Gruyère or goat cheese for a leek tart or quiche Lorraine variation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStocks \u0026amp; Broths:\u003c\/strong\u003e Use the dark green tops (often discarded) in vegetable and chicken stocks for a sweet, aromatic depth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(238, 23, 58);\"\u003eOrder Giant Musselburgh Leek Seeds Today\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(238, 23, 58);\"\u003e\u003cstrong\u003eOrder yours today and grow your own fresh Giant Musselburgh leeks in your spring and fall gardens.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch3\u003eNutritional Information\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003e(Applies to harvested leek, not seeds. Per 1 medium leek, approx. 89g raw.)\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCalories: 54\u003c\/li\u003e\n\u003cli\u003eTotal Fat: 0.3g\u003c\/li\u003e\n\u003cli\u003eSodium: 18mg\u003c\/li\u003e\n\u003cli\u003eTotal Carbohydrate: 12.6g\u003c\/li\u003e\n\u003cli\u003eDietary Fiber: 1.6g\u003c\/li\u003e\n\u003cli\u003eTotal Sugars: 3.5g\u003c\/li\u003e\n\u003cli\u003eProtein: 1.3g\u003c\/li\u003e\n\u003cli\u003eVitamin K: 42mcg (35% DV)\u003c\/li\u003e\n\u003cli\u003eVitamin C: 11mg (12% DV)\u003c\/li\u003e\n\u003cli\u003eFolate: 28mcg (7% DV)\u003c\/li\u003e\n\u003cli\u003eIron: 6% DV\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Disclosures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariety Disclaimer:\u003c\/strong\u003e These are treated seeds — not certified organic. Treatment improves germination consistency. Results may vary based on growing conditions, climate, soil quality, and gardening experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeed Storage:\u003c\/strong\u003e Store seeds in a cool, dry location. Leek seeds have a shorter shelf life than many vegetables — use within 1–2 years for best germination results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanting Zones:\u003c\/strong\u003e Hardy perennial in USDA Zones 3–11. Grows as a cool-season annual in Zones 9–11 — best planted in fall for winter harvest. In Zones 3–8, harvest can extend into December and beyond with minimal protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cspan style=\"color: rgb(8, 78, 18);\"\u003eGrow something beautiful. Grow something delicious. Grow with David's Garden Seeds®.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"David's Garden Seeds®","offers":[{"title":"Default Title","offer_id":50256366797057,"sku":"47482TLM bs","price":3.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/4659\/7796\/files\/leek-giant-musselburgh-2.png?v=1788120670","url":"https:\/\/davidsgardenseeds.com\/en-ca\/products\/leek-giant-musselburgh-500-non-gmo-heirloom-seeds","provider":"David's Garden Seeds®","version":"1.0","type":"link"}