Mongolian Giant Sunflower, Organic
The Seed Savers Exchange – (H. annuus) One of the largest-seeded varieties available to gardeners, seeds up to 1½” long. Great for eating. Plants can grow 12-14′ tall with gigantic yellow heads reaching 16-18″ across! Annual, 90 days.
Characteristics:Â
- Organic
- Annual flowers with edible seeds
- Plants grow to 12-14 feet tall
- Flower heads grow to 16-18 inches across
- Seeds grow to 1.5 inches long
- 90 days
- 25 seeds per packetÂ
Instructions – Sow seeds outdoors after last frost. Sunflowers prefer full sun to light shade and well-drained rich soil. Provide support for tall plants.
Sow 1/2″ Deep
Plant 6″ Apart
Germination 10-14 days
Plant 24-36″ apart
Light: Full Sun
Firefly Farm & Mercantile may substitute seed vendors from time to time because of availability