{"product_id":"atlantic-giant-heirloom-pumpkin-seeds","title":"Atlantic Giant Heirloom Pumpkin Seeds","description":"\u003ch2\u003eHistory\u003c\/h2\u003e\u003cp\u003eAtlantic Giant Pumpkin is the legendary variety behind every world-record-breaking pumpkin you've ever seen at a county fair or weigh-off competition — the variety that redefined what a pumpkin could be. Developed by Howard Dill of Windsor, Nova Scotia in the 1970s and 1980s through careful selection of the largest Mammoth pumpkins, Atlantic Giant was introduced commercially in 1981 and quickly became the gold standard for competitive giant pumpkin growing worldwide. Howard Dill's careful breeding work produced a variety capable of growing pumpkins well over 1,000 pounds under optimal conditions — with world records now exceeding 2,700 pounds. But Atlantic Giant isn't just for competitors — home gardeners across the country grow it for the sheer joy of watching something extraordinary emerge from a single seed. Open-pollinated and non-GMO, Atlantic Giant is a true heirloom that rewards patience, space, and a little gardening ambition.\u003c\/p\u003e\u003ch2\u003ePlant Profile\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDays to Maturity:\u003c\/strong\u003e 120–130 days from direct sow or transplant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFruit Size:\u003c\/strong\u003e 100–300+ pounds under typical home garden conditions; world-record specimens exceed 2,700 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkin Color:\u003c\/strong\u003e Pale orange to pinkish-orange, deeply ribbed and heavily textured\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVine Length:\u003c\/strong\u003e 20–25 feet — requires significant garden space\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant Type:\u003c\/strong\u003e Open-pollinated, non-GMO heirloom cucurbit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFlavor Profile\u003c\/h2\u003e\u003cp\u003eAtlantic Giant produces large quantities of pale, mildly sweet flesh that is best used for cooking, roasting, and processing rather than fresh eating. The flesh is dense, fibrous, and lightly sweet — excellent for pumpkin puree, soups, and baked goods when harvested at a younger, smaller size. Gardeners who harvest Atlantic Giant at 50–100 pounds find the flesh more tender and flavorful than fully mature specimens. The seeds are large, plump, and excellent for roasting — a bonus harvest from every giant pumpkin grown.\u003c\/p\u003e\u003ch2\u003eGrowth Type \u0026amp; Harvest Yields\u003c\/h2\u003e\u003cp\u003eAtlantic Giant is a vigorous, sprawling vine that requires significant garden space — plan for at least a 20×20-foot growing area per plant for best results. Under typical home garden conditions with good soil, consistent watering, and full sun, plants will produce one to two pumpkins per vine averaging 100–300 pounds. Competitive growers who apply intensive soil preparation, controlled pollination, and aggressive feeding routinely achieve 500–1,000+ pound specimens. The variety performs best in rich, deeply amended soil with excellent drainage and consistent moisture throughout the long growing season.\u003c\/p\u003e\u003ch2\u003eDisease Resistance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGood vigor and tolerance to typical garden conditions when grown in well-drained, fertile soil\u003c\/li\u003e\n\u003cli\u003eSusceptible to powdery mildew in humid conditions — ensure good air circulation around vines\u003c\/li\u003e\n\u003cli\u003eProtect young plants from squash vine borers with row cover until vines begin to sprawl\u003c\/li\u003e\n\u003cli\u003eTip: Bury vine nodes along the length of the vine to encourage secondary root development and improve plant resilience\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGrowing Tips \u0026amp; Planting Dimensions\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpacing: Plant one seed or transplant per hill, with hills spaced 20–25 feet apart — Atlantic Giant needs room to run\u003c\/li\u003e\n\u003cli\u003eSow depth: 1 inch deep in warm, well-drained soil\u003c\/li\u003e\n\u003cli\u003eGermination: 7–10 days at soil temps of 65–85°F — do not sow in cold soil\u003c\/li\u003e\n\u003cli\u003eFull sun — at least 8 hours of direct sunlight daily for maximum fruit development\u003c\/li\u003e\n\u003cli\u003eRequires deeply amended, rich, well-drained soil — work in generous amounts of compost before planting\u003c\/li\u003e\n\u003cli\u003eWater deeply and consistently — giant pumpkins are heavy feeders and drinkers throughout the season\u003c\/li\u003e\n\u003cli\u003eFor the largest fruit, hand-pollinate and select one pumpkin per vine to concentrate the plant's energy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhen to Plant\u003c\/h2\u003e\u003cp\u003eDirect sow outdoors after all frost danger has passed and soil temperature is consistently above 65°F. In short-season climates, start indoors 2–4 weeks before last frost in biodegradable pots — pumpkins are sensitive to root disturbance. Atlantic Giant needs a long growing season of 120–130 days, so timing is critical — start as early as your climate allows. Find your frost dates and hardiness zone at the \u003ca href=\"https:\/\/planthardiness.ars.usda.gov\"\u003eUSDA Plant Hardiness Zone Map\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eCompanion Plants \u0026amp; Mutual Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorn \u0026amp; Beans\u003c\/strong\u003e — the classic Three Sisters; beans fix nitrogen for the heavy-feeding pumpkin vine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNasturtiums\u003c\/strong\u003e — deter squash bugs and aphids when planted at the base of the vine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarigolds\u003c\/strong\u003e — repel nematodes and a variety of garden pests when planted around the perimeter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDill \u0026amp; Oregano\u003c\/strong\u003e — attract beneficial predatory insects that control aphids and squash bugs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid planting near:\u003c\/strong\u003e other cucurbits — pumpkins, squash, and cucumbers compete for space and can cross-pollinate\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Enjoy\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePumpkin Puree:\u003c\/strong\u003e Roast smaller Atlantic Giant sections and blend for a rich, dense puree perfect for pies, soups, and baked goods\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoasted Seeds:\u003c\/strong\u003e Scoop, rinse, season, and roast the large seeds for a satisfying snack — Atlantic Giant produces an abundance of plump seeds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoups \u0026amp; Stews:\u003c\/strong\u003e Cube and simmer the flesh in hearty fall soups and stews for a mild, sweet pumpkin flavor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay \u0026amp; Decoration:\u003c\/strong\u003e Grow a showstopper for fall displays, harvest festivals, and neighborhood bragging rights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompetition:\u003c\/strong\u003e Enter your best specimen in a local or regional giant pumpkin weigh-off — Atlantic Giant is the variety of champions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Gardeners Love Atlantic Giant Pumpkin\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThe world-record pumpkin variety — capable of growing specimens over 2,700 pounds under optimal conditions\u003c\/li\u003e\n\u003cli\u003eAn extraordinary garden experience — watching an Atlantic Giant grow is unlike anything else in the vegetable garden\u003c\/li\u003e\n\u003cli\u003eProduces abundant large seeds perfect for roasting — a bonus harvest from every vine\u003c\/li\u003e\n\u003cli\u003ePale orange flesh is excellent for purees, soups, and baked goods when harvested young\u003c\/li\u003e\n\u003cli\u003eOpen-pollinated and non-GMO — save seeds from your best specimens year after year\u003c\/li\u003e\n\u003cli\u003eA conversation starter, a county fair contender, and a backyard legend all in one seed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHarvest Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHarvest when the skin has hardened and the stem begins to dry and cork — typically after the first light frost\u003c\/li\u003e\n\u003cli\u003eUse a sharp knife or pruners to cut the stem, leaving 3–4 inches of stem attached to the fruit\u003c\/li\u003e\n\u003cli\u003eHandle carefully — large specimens require multiple people and a sturdy sled or cart to move\u003c\/li\u003e\n\u003cli\u003eCure in a warm, dry location for 10–14 days after harvest to harden the skin for storage\u003c\/li\u003e\n\u003cli\u003eStore in a cool, dry location — properly cured Atlantic Giant pumpkins can keep for several months\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOrder Today\u003c\/h2\u003e\u003cp\u003eAdd Atlantic Giant Heirloom Pumpkin Seeds to your garden this season and grow something truly extraordinary — the legendary giant pumpkin that has set world records and captured imaginations for decades. Choose your pack size and begin to grow.\u003c\/p\u003e","brand":"Garden Heirloom Seeds","offers":[{"title":"Starter Pack of 5 seeds","offer_id":53881412387130,"sku":null,"price":1.49,"currency_code":"USD","in_stock":true},{"title":"Garden Pack of 15 seeds - 🌱 Best Value","offer_id":53881412419898,"sku":null,"price":3.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7850\/9626\/files\/atlantic-giant-pumpkin-display.png?v=1786195330","url":"https:\/\/gardenheirloomseeds.com\/products\/atlantic-giant-heirloom-pumpkin-seeds","provider":"Garden Heirloom Seeds","version":"1.0","type":"link"}