Features & Benefits
- Massive sunflower seed heads for harvesting and roasting, or leaving in place to feed birds
- Tallest sunflowers of all varieties, reaching up to 8-12 feet in height
- Adapted to a wide range of soil types but prefers well-drained soil with a pH of 6.5-7.5
- Low maintenance and fast-growing, excellent choice for the back of perennial borders
- Seeds are welcome treats to songbirds, and the giant seed heads serve as live bird feeders
- Outdoor sowing recommended after the last frost, with soil over 70°F, and depth of ½-1”