{"product_id":"tlssco-394-giant-mammoth-sunflower-seeds-premium-non-gmo-heirloom-pack-usa","title":"TLSSCO 394+ Giant Mammoth Sunflower Seeds – Premium Non-GMO Heirloom Pack (USA)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eTLSSCO 394+ Giant Mammoth Sunflower Seeds deliver a bold, sunlit presence with minimal effort. When planted in full sun, these heirloom sunflowers grow into towering perennials for the season, reaching up to 12 feet in height with flower heads that span up to 14 inches. The result is a dramatic vertical accent that brightens borders, backyards, and fences while inviting pollinators to linger in your outdoor space. These seeds are open-pollinated and non-GMO, preserving classic traits and offering a dependable harvest of seeds for later display or planting. Freshly packed for reliability, each packet includes clear, actionable planting instructions for both spring and late-summer sowings.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eImpressive height and bloom size: up to 12 ft tall with 14-inch heads\u003c\/li\u003e\n  \u003cli\u003ePremium heirloom seeds: 394 seeds per packet, non-GMO and open-pollinated\u003c\/li\u003e\n  \u003cli\u003eEasy to grow across climates: thrives in beds, open fields, or large containers\u003c\/li\u003e\n  \u003cli\u003ePollinator-friendly: bright golden blooms attract bees and butterflies\u003c\/li\u003e\n  \u003cli\u003eWildlife-friendly: dried seed heads provide food for songbirds\u003c\/li\u003e\n  \u003cli\u003eUSA-packaged with quality testing: high germination and reliable performance\u003c\/li\u003e\n  \u003cli\u003eVersatile garden uses: ideal for borders, backdrops, fences, seed harvesting, or wildlife gardens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGrowing and care tips\u003c\/h3\u003e\n\u003cp\u003eThese mammoth sunflowers are forgiving and adaptable. Plant in full sun, keep the soil evenly moist, and watch them flourish across a range of soils. They work well for spring or late-summer sowings and are suitable for garden beds, open fields, or large containers. Whether you’re brightening a backyard, creating a dramatic fence line, or guiding visitors along a pathway, their tall stalks and oversized blooms can offer a striking seasonal focal point.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlant in full sun and maintain consistent moisture for steady growth\u003c\/li\u003e\n  \u003cli\u003eChoose spring or late-summer sowing windows to fit your climate\u003c\/li\u003e\n  \u003cli\u003eUse in beds, containers, or field rows for flexible design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesign ideas and practical uses\u003c\/h3\u003e\n\u003cp\u003eWith their dramatic height and vivid golden petals, these sunflowers excel as garden landmarks, privacy screens, or performance-area backdrops. Pair them with complementary perennials for a layered, sunset-like scene. The large seed heads also offer opportunities for seed collection or wildlife-friendly landscaping that supports local pollinators and birds.\u003c\/p\u003e\n\u003ch3\u003eSeasonal expectations\u003c\/h3\u003e\n\u003cp\u003eFrom emergence to full bloom, these sunflowers transform outdoor spaces with a seasonal arc of color and movement. Their sturdy stems and generous heads deliver a dependable yet awe-inspiring display, inviting ongoing enjoyment and wildlife interaction throughout the growing season.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these TLSSCO sunflower seeds non-GMO?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they are non-GMO and open-pollinated, designed for reliable germination.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the best conditions for growing these sunflowers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Plant in full sun, keep soil moist, and use for spring or late-summer sowings.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TLSSCO","offers":[{"title":"Default Title","offer_id":45740236275898,"sku":"B0FZ73Z57B","price":33.72,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/tlssco-mammoth-sunflower-seed-pack-front.jpg?v=1774770436","url":"https:\/\/gardencanada.ca\/products\/tlssco-394-giant-mammoth-sunflower-seeds-premium-non-gmo-heirloom-pack-usa","provider":"Garden Canada","version":"1.0","type":"link"}