favicon Wildflower Identification Website.        Search for wildflowers by location, color, shape and time.       Click here for Instructions.       Login
Search Results
Helianthus californicus
California sunflower Aster Family
Helianthus californicus Asteraceae
--more--
common name
  California sunflower
accepted scientific name
  Helianthus californicus DC.
rules for finding collection records
  Helianthus californicus (192)
family name
  Asteraceae
Image Author: ©2012 Debra L. Cook
Image License: Author's permission
Image Source Image Source
Category: Wildflowers
Flowers: Many petals
Petal colors: color
Flower size is 1.5 to 3. inches
Number of ray petals: 12 to 21
Leaf: Alternate
Plant Observed 3rd week of April thru 1st week of November

How Likely at this Location (14%)
Name Match (100%)
Plant Showiness (81%)
Links to Plant Photos
Cal Photos (51)
Wikimedia Commons (2)
Michael Charters (2)
base map where plant found

Riparian
Forest
Brush
Meadow
Disturbed
grid lines base