- Wild sunflowers are grown from seeds in USDA Zones 3 - 10 and grown as an annual.
- These large flowered sunflowers reach nearly 10 feet tall.
- One of the easiest flowers to grow from seed, Helianthus annuus, or Wild Sunflower, grows in the wild in much of the United States.
- This annual grows quickly and produces colorful yellow-orange blooms with dark brown center disks.
- Sowing Rate: 8 ounces per 1,000 square feet or 22 pounds per acre of these sun flower seeds
