--- product_id: 741520126 title: "HOME GROWN Sunflower Seeds to Plant | 520+ Giant Mammoth Sunflower Seeds for Planting Bulk Packet | Heirloom, High Germination, Easy to Grow Jumbo Sun Flower for Home Garden(Helianthus annuus)" brand: "home grown" price: "1244381₫" currency: VND in_stock: true category: "Home Grown" url: https://www.desertcart.vn/products/741520126-home-grown-sunflower-seeds-to-plant-520-giant-mammoth-sunflower store_origin: VN region: Vietnam --- # 520+ premium heirloom seeds 12 ft towering blooms thrives in full sun, low maintenance HOME GROWN Sunflower Seeds to Plant | 520+ Giant Mammoth Sunflower Seeds for Planting Bulk Packet | Heirloom, High Germination, Easy to Grow Jumbo Sun Flower for Home Garden(Helianthus annuus) **Brand:** home grown **Price:** 1244381₫ **Availability:** ✅ In Stock ## Summary > 🌻 Elevate your garden game with giants that grow on you! ## Quick Answers - **What is this?** HOME GROWN Sunflower Seeds to Plant | 520+ Giant Mammoth Sunflower Seeds for Planting Bulk Packet | Heirloom, High Germination, Easy to Grow Jumbo Sun Flower for Home Garden(Helianthus annuus) by home grown - **How much does it cost?** 1244381₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/741520126-home-grown-sunflower-seeds-to-plant-520-giant-mammoth-sunflower) ## Best For - home grown enthusiasts ## Why This Product - Trusted home grown brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Planting Power:** Over 520 non-GMO heirloom seeds to create expansive, vibrant sunflower patches or multiple seasonal crops. - • **Effortless Gardening:** Beginner-friendly and adaptable to various soils and climates—just plant, water, and watch them flourish. - • **Grow Giants That Wow:** Reach up to 12 feet tall with 14-inch wide golden blooms that dominate your garden skyline. - • **Proudly USA Grown & Tested:** Quality-tested seeds packaged with clear instructions for guaranteed high germination and success. - • **Eco-Friendly Pollinator Magnet:** Attract bees, butterflies, and birds, boosting your garden’s biodiversity and natural beauty. ## Overview HOME GROWN Mammoth Sunflower Seeds offer 520+ premium, non-GMO heirloom seeds that grow towering 12-foot sunflowers with massive 14-inch blooms. Perfect for large-scale or home gardens, these easy-to-grow seeds thrive in full sun and diverse soils, attract beneficial pollinators, and are quality tested and packaged in the USA for reliable, high germination success. ## Description Mammoth Sunflower ## Features - GROW GIANT MAMMOTH SUNFLOWERS UP TO 12 FEET TALL. These mammoth sunflower seeds are known for producing impressively tall plants with huge, golden-yellow blooms and dark centers. Reaching heights of up to 12 feet with flower heads as wide as 14 inches, they make a striking visual statement in any garden. Ideal for borders, backyards, or along fences, these sunflowers attract attention while offering natural beauty and pollinator support. - 520 PREMIUM HEIRLOOM SEEDS FOR HIGH-VOLUME PLANTING. This mega pack includes approximately 520 non-GMO, heirloom seeds, giving you the freedom to grow a large sunflower patch or multiple seasonal plantings. Whether you're cultivating for ornamental use, seed harvest, or wildlife feeding, the generous seed count ensures abundant growth. Each seed is open-pollinated and packaged for freshness, ideal for both home gardeners and large-scale hobby growers. - EASY TO GROW IN VARIOUS CLIMATES AND SOILS. Mammoth sunflowers are beginner-friendly and adaptable to a range of soil types and weather conditions. Simply plant in full sun and water regularly—no complicated maintenance required. Their hardy nature allows them to flourish in garden beds, field rows, or decorative planters. Perfect for school gardens, family projects, or anyone looking to enjoy a rewarding and low-effort growing experience. - ATTRACTS BEES, BIRDS, AND BENEFICIAL INSECTS. These vibrant sunflowers are more than just beautiful—they’re beneficial to your local ecosystem. Their large blooms naturally attract bees and butterflies, supporting pollination in your garden. After blooming, the mature seed heads provide a healthy food source for birds such as finches and chickadees. Enhance your garden’s biodiversity while enjoying stunning floral displays. - USA PACKAGED WITH PRIDE AND QUALITY TESTED. Grown, harvested, and packed in the USA, every seed is quality tested to ensure high germination rates. The packaging includes clear planting instructions, making it easy to achieve successful results whether sowing in spring or late summer. This seed pack is a reliable choice for gardeners who value American-grown products and consistent performance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DG9X539Q | | Brand Name | HOME GROWN | | Color | Mammoth Sunflower | | Customer Reviews | 4.3 4.3 out of 5 stars (888) | | Expected Blooming Period | Spring to Fall | | Expected Plant Height | 2 Feet | | Expected Planting Period | Spring | | Indoor Outdoor Usage | Outdoor | | Manufacturer | HOME GROWN | | Material Features | GMO Free, Heirloom | | Moisture Needs | Regular Watering | | Number of Items | 1 | | Number of Pieces | 522 | | Other Special Features of the Product | Attracts Pollinators, High Germination Rate, Low Maintenance | | Product Care Instructions | Comes with a BONUS grow guide that walks you through detailed steps from sowing to harvest! | | Soil Type | Loam Soil | | Style Name | Single Pack Flowers | | Sunlight Exposure | Full Sun | | USDA Hardiness Zone | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** HOME GROWN - **Colour:** Mammoth Sunflower - **Indoor/outdoor use:** Outdoor - **Material features:** GMO Free, Heirloom - **Special features:** Attracts Pollinators, High Germination Rate, Low Maintenance ## Images ![HOME GROWN Sunflower Seeds to Plant | 520+ Giant Mammoth Sunflower Seeds for Planting Bulk Packet | Heirloom, High Germination, Easy to Grow Jumbo Sun Flower for Home Garden(Helianthus annuus) - Image 1](https://m.media-amazon.com/images/I/81BxdXvLytL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - HOME GROWN Sunflower Seeds to Plant | 520+ Giant Mammoth Sunflower 𝗨𝗦𝗔 Seeds for Planting Bulk Packet | Heirloom, High Germination, Easy to Grow Jumbo Sun Flower for Home Garden(Helianthus annuus) - HOME GROWN Sunflower Seeds Mix Pack (1,500+) 9 Colorful Varieties of Sun Flower Seeds to Plant - 2-10ft Tall Plants, Pollinator Friendly 𝗡𝗢𝗡-𝗚𝗠𝗢 𝗨𝗦𝗔 – Easy to Grow, High Germination - NatureZ Edge 1300+ Sunflower Seeds Garden Variety Pack, Bulk Sunflower Seeds for Planting Flowers, Get More Sunflower Seeds to Plant, Mammoth, Dwarf, Lemon Queen, Giant and More. 2oz Packet --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/741520126-home-grown-sunflower-seeds-to-plant-520-giant-mammoth-sunflower](https://www.desertcart.vn/products/741520126-home-grown-sunflower-seeds-to-plant-520-giant-mammoth-sunflower) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-07*