Giant Sunflower Seeds - Helianthus annuus | Heirloom, Non-GMO, High Germination

About This Plant

Giant Sunflower (Helianthus annuus) is an heirloom, non-GMO sunflower known for tall, vibrant blooms that attract pollinators. Plants grow upright and can reach up to 10 feet in height, making a dramatic addition to gardens and educational projects.

What You Will Receive

Seeds packaged in a resealable bag. Each packet contains approximately 50 seeds.

• Heirloom variety
• Non-GMO seeds
• High germination rate
• Full sun requirements
• Moderate watering; keep soil consistently moist but not soggy
• Well-draining soil enriched with organic matter
• Growth habit: Upright, up to 10 ft tall

Common Name: Giant Sunflower
Scientific Name: Helianthus annuus