Sunflower
| Stem diameter | 2 to 4 inches |
| Leaves | Large, broad, green |
| Flower diameter | 2 to 12 inches |
| Petals | Yellow |
| Number of petals | 13 to 23 |
| Seeds per flower head | Up to 2,000 |
| Seed size | 0.2 to 0.4 inches |
| Seed color | Black and white |
| Root system | Taproot |
| Stem diameter | 2 to 4 inches |
| Leaves | Large, broad, green |
| Flower diameter | 2 to 12 inches |
| Petals | Yellow |
| Number of petals | 13 to 23 |
| Seeds per flower head | Up to 2,000 |
| Seed size | 0.2 to 0.4 inches |
| Seed color | Black and white |
| Root system | Taproot |