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  1. Life
  2. Plants
  3. Vascular Plants
  4. Dicots
  5. Sunflowers, Bellflowers, Fanflowers, and Allies
  6. Sunflower Family
  7. Sunflowers
  8. California Sunflower

species 432 observations

California Sunflower

Helianthus californicus

Status
native
Keystone
93 caterpillar species raised on Helianthus herbaceous plants
Bees
16 specialists raised on its pollen
Traits
Where
In the US
Source
iNaturalist

Field notes

Supports All

130 native animals
supported in the US
  • Caterpillars Moths and butterflies raised on it Salt Marsh Moth, Virginian Tiger Moth, American Lady, California Patch 23
  • Specialist bees Bees whose young are raised on the pollen of it Oblique Longhorn Bee, Pugnacious Leafcutter Bee, Parallel Leafcutter Bee, Sunflower Chimney Bee 16
  • Hosted animals Gall makers, leaf miners and other animals living on or in it Calycomyza platyptera 1
  • Plant eaters Animals that feed on it Margined Calligrapher, Oblique Streaktail, Western Aphideater, White-bowed Smoothwing 27
  • Flower visitors Pollinators and other flower visitors Western Leafcutter Bee, Ligated Furrow Bee, Painted Lady, Orange Sulphur 63

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Key traits

Layer
Herbaceous plants
Light
Full sun
Moisture
Moist
Plant type
Perennial Wildflower

From USDA PLANTS and the Lady Bird Johnson Wildflower Center.

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