{"product_id":"100-mammoth-sunflower-seeds-giant-helianthus-annuus-variety-grow-tall-sunflowers-for-pollinators-privacy-screens-bouquets","title":"100+ Mammoth Sunflower Seeds | Giant Helianthus annuus Variety | Grow Tall Sunflowers for Pollinators, Privacy Screens \u0026 Bouquets","description":"\u003cp\u003eGrow towering summer blooms with 100+ Mammoth Sunflower Seeds (Helianthus annuus), a giant variety reaching up to 10–12 feet tall with huge yellow flower heads. Perfect for pollinator gardens, privacy screens, cut flowers, or edible seed harvests, these easy-to-grow seeds thrive in full sun and well-drained soil.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e✔ 100+ Mammoth Sunflower (Helianthus annuus) seeds\u003c\/li\u003e\n\u003cli\u003e✔ Giant sunflowers grow up to 12 ft tall\u003c\/li\u003e\n\u003cli\u003e✔ Attracts bees, butterflies, and birds\u003c\/li\u003e\n\u003cli\u003e✔ Great for pollinator gardens or seasonal privacy\u003c\/li\u003e\n\u003cli\u003e✔ Non-GMO seeds, easy to grow in most zones\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003eCommon Name: Mammoth Sunflower\u003c\/li\u003e\n\u003cli\u003eScientific Name: Helianthus annuus\u003c\/li\u003e\n\u003cli\u003eUSDA Hardiness Zone: Annual (zones 3–10)\u003c\/li\u003e\n\u003cli\u003eBloom Color: Yellow\u003c\/li\u003e\n\u003cli\u003eFoliage Color: Green\u003c\/li\u003e\n\u003cli\u003eSoil Type: Well-Drained\u003c\/li\u003e\n\u003cli\u003eSunlight: Full Sun\u003c\/li\u003e\n\u003cli\u003eWatering: Moderate\u003c\/li\u003e\n\u003cli\u003eGrowth Rate: Fast\u003c\/li\u003e\n\u003cli\u003eMature Height: 8–12 ft\u003c\/li\u003e\n\u003cli\u003eBloom Season: Summer to Early Fall\u003c\/li\u003e\n\u003cli\u003eDays to Germination: 7–10 days\u003c\/li\u003e\n\u003cli\u003eDays to Bloom: 75–90 days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003emammoth sunflower, giant sunflower, sunflower seeds, helianthus seeds, non gmo seeds, tall flowers, privacy plant, cut flower seeds, pollinator plant, garden flowers, summer blooms, yellow flowers, easy to grow\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Seeds\u003c\/p\u003e\n\u003cp\u003e100+ mammoth sunflower seeds , giant helianthus annuus variety , grow tall sunflowers for pollinators privacy screens \u0026amp; bouquets\u003cbr\u003eShips from: USA\u003cbr\u003eVendor: Rizki Garden\u003c\/p\u003e","brand":"Jayme Garden","offers":[{"title":"100+ Mammoth Sunflower Seeds | Giant Helianthus annuus Variety | Grow Tall Sunflowers for Pollinators, Privacy Screens \u0026 Bouquets","offer_id":46398907777195,"sku":"sku-50098968953120","price":14.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0142\/7371\/files\/images_bd642601-ccda-4951-9ce2-0d23cb98c5da.png?v=1775167200","url":"https:\/\/walnutcreekpet.com\/products\/100-mammoth-sunflower-seeds-giant-helianthus-annuus-variety-grow-tall-sunflowers-for-pollinators-privacy-screens-bouquets","provider":"Walnut Creek Pets LLC","version":"1.0","type":"link"}