Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Senecio astephanus is a species of flowering plant in the aster family known by the common name San Gabriel ragwort. It is endemic to California, where it is known only from the rocky slopes of the Transverse Ranges and adjacent Coast Ranges. It is a perennial herb growing up to a meter tall and producing discoid flower heads containing golden yellow florets.

Plant type

Perennial herb

Size

3 ft Tall

Calscape icon
Color

Yellow

Caterpillars
Butterflies

Butterflies and moths supported

0 confirmed and 18 likely

Confirmed Likely

Oso Flaco Flightless Moth

Areniscythris brachypteris

Alfalfa Looper Moth

Autographa californica