California sunflower (Helianthus californicus)
Helianthus californicus, a perennial sunflower native to California, forms colonies via rhizomes. It has yellow ray flowers with dark disk flowers summer-fall, reaching.
Above information is sourced from Wikipedia
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Taxonomy
- kingdomPlantae
- divisionTracheophyta
- classMagnoliopsida
- orderAsterales
- familyAsteraceae
- genusHelianthus
- speciesHelianthus californicus