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Ships within 48 hours · Estimated delivery Jun 28 - Jul 3
For Your Every Summer RSVP, with Code: SUMMER15
Description
giant sunflower seeds to plant Mongolian Giant Sunflower SeedsMongolian Giant Sunflower Seeds Heirloom, Non GMO, Non Hybrid, Open Pollinated Grow Towering Sunflowers with Massive Heads Grow awe inspiring Mongolian Giant Sunflowers with our premium quality heirloom seeds! These sunflowers are renowned for their colossal size, reaching heights of up to 12 14 feet and producing massive flower heads up to 14 inches across. Perfect for adding dramatic flair to your garden, creating natural privacy screens, or
Mongolian Giant Sunflower Seeds – Heirloom, Non-GMO, Non-Hybrid, Open-Pollinated – Grow Towering Sunflowers with Massive Heads
Grow awe-inspiring Mongolian Giant Sunflowers with our premium-quality heirloom seeds! These sunflowers are renowned for their colossal size, reaching heights of up to 12-14 feet and producing massive flower heads up to 14 inches across. Perfect for adding dramatic flair to your garden, creating natural privacy screens, or harvesting seeds for snacking or bird feed, Mongolian Giant Sunflowers are a must-have for any gardener.
Each packet contains 2g of seed, approximately 12 seeds.
Planting Instructions:
• Days to Maturity: Approximately 85-100 days
• Planting Depth: 1 inch deep
• Plant Spacing: Space seeds 12-18 inches apart
• Days to Germination: 7-14 days under optimal conditions
• Sunlight Requirements: Full sun – thrives in 6-8+ hours of direct sunlight daily
• Indoor or Direct Sowing: For best results, sow seeds directly outdoors in well-drained soil after the last frost. However, seeds can also be started indoors 2-4 weeks before the final frost date for an earlier bloom.
Growing Tips:
• Plant in a location with full sun and fertile, well-drained soil for optimal growth.
• Keep soil consistently moist during germination, but avoid overwatering.
• Add a layer of mulch to retain moisture and reduce weeds.
• Support these towering giants with stakes in windy areas to prevent damage.
• Fertilize with a balanced formula to encourage large flower heads and robust stalks.
Our Mongolian Giant Sunflower Seeds are heirloom, non-GMO, non-hybrid, and open-pollinated, ensuring you get pure, traditional seeds with exceptional vigor and productivity. Perfect for sustainable gardening and seed saving, these seeds will produce true-to-type plants for years to come.
Bring a striking, giant touch to your garden with these easy-to-grow sunflowers. Whether you’re a home gardener, hobby farmer, or just looking to impress neighbors and visitors, our Mongolian Giant Sunflower seeds are your go-to choice! Buy now and get growing today!
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy