Black Oil Sunflower Seeds, Non GMO, Heirloom, USA, FAST GROWING, FAST SHIPPING.
Seeds are fresh, 7-14 days to germination.
Black Oil sunflowers produce large, vibrant yellow blooms and are reliable and easy to grow. Black Oil Sunflowers also produce rich black seeds used for sunflower oil, bird seed and other animal feeds. Birds are also attracted to these sunflowers for their tasty seeds.
| Species | Sunflower, Black Oil |
|
Days to Germinate |
7-10 |
|
Days to Bloom |
75-80 |
| Bloom Diameter | 8-10 inches |
| Plant Height | 5-7 feet |
|
Germination Rate |
90% |
|
Test Date |
12/22 |
|
Lifespan |
Annual |