species 849 observations

Cooper's Rubberweed

Hymenoxys cooperi

Status: native
Bees: 2 specialists raised on its pollen
Traits
Where: In the US
Source: iNaturalist

Field notes

Supports All

6 native animals
supported in the US

Specialist bees Bees whose young are raised on the pollen of it Dark-faced Longhorn Bee, Melissodes verbesinarum 2
Flower visitors Pollinators and other flower visitors Monarch, Juniper Hairstreak, Anthidium placitum, Pacific Coast Small Carpenter 4

Children

Cooper's Bitterweed

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: Dry
Plant type: Annual Perennial Wildflower

From USDA PLANTS and the Lady Bird Johnson Wildflower Center.