COMMON SUNFLOWER 
Helianthus annuus 
Sunflower Family  ASTERACEAE 
COMMON SUNFLOWER
COMMON SUNFLOWER
COMMON SUNFLOWER
Description: Form: Tall, stout, openly-branched rough-hairy annual 6 feet or more high. Leaves: Large, alternate, serrate, wide-oval shaped leaves up to 10 inches long. Numerous stiff hairs create a sandpaper-like texture. Flowers: Sticky flower heads, 3 – 5 inches across, are large and showy, with golden- yellow rays and reddish-brown disk. Blooming: February - October. Plant Community: Waste places in Coastal Sage Scrub and Chaparral. Uses: Indians used dye from flower, fiber from stalk, and ate seeds. Latin name: In Greek, helios means “sun” and anthos means “flower”. Annuus is Greek for “annual”. The Slender Sunflower (H. gracilentus) is a similar species that is less robust with lance-shaped leaves and a yellow center disk.

Color: yellow
Season: February, March, April, May, June, July, August, September, October,
Community: Chaparral, Coastal Sage Scrub,
Use: Edible, Horticultural, Miscellaneous,
Origin: Native

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