With Helianthus annuus, what is usually called the flower is actually a flower head (also known as a composite flower) of numerous florets, (small flowers) crowded together. The outer petal-bearing florets are the sterile ray florets and can be yellow, red, orange, or other colors. The florets inside the circular head are called disc florets, which mature into seeds.
The Wild Sunflower
Screenshot Sunflower
Color Bright Pink Flower
Sunflowers France
Real Sunflowers
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