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Common Sunflower (Helianthus annuus)

Image ID: yrt71

Common Sunflower (Helianthus annuus)

Family: Asteraceae (Sunflower)
Height: 3 to 10 ft.
Blooms: July to November
Leaf Type: smooth
Bloom Size:  4 in. (typical)
Flower Description: Individual flowers, Regular blooms, 10 or more parts
Location: Youghiogheny River Trail
Date:  10/12/2002
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Common Sunflower may be easily confused with: