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Helianthus annuus

COMMON SUNFLOWER

Asteraceae
Sunflower family

Helianthus annuus © Edge Of Eden


Annual, < 10' (3 m).
Stems ± rough-hairy.
Flowers yellow with center ranging from yellow to red or purple.
Blooming February–October.
Roadsides, shrubland and disturbed areas.
Elevation < 6200' (1900 m).
California.
A Flora of Southern California p. 183
The Jepson Manual p. 278

Jepson Interchange »

Last modified: February 2, 2009





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