
Hierba del vaso.
Brittlebush flower (Encelia farinosa), at Springs Preserve, Las Vegas, Nevada.

Hierba del vaso.
Brittlebush flower (Encelia farinosa), at Springs Preserve, Las Vegas, Nevada.

House finch (Haemorhous mexicanus
♀) feeding on brittlebush seeds
(Encelia farinosa). Desert Botanical Garden, Phoenix, Arizona.

House finch (Haemorhous mexicanus
♀) feeding on brittlebush seeds
(Encelia farinosa). Desert Botanical Garden, Phoenix, Arizona.
Painted lady, two views.
Painted lady butterfly (Vanessa cardui) on brittlebush (Encelia farinosa), at the Rio Salado Habitat Restoration Area, Phoenix, Arizona.
Painted lady, two views.
Painted lady butterfly (Vanessa cardui) on brittlebush (Encelia farinosa), at the Rio Salado Habitat Restoration Area, Phoenix, Arizona.
A path through the brittlebush.

A path through the brittlebush.

Wildflower Survey:
Brittlebush (Encelia farinosa),
Spur Cross Ranch Conservation Area, Cave Creek, Arizona.
Wildflower Survey:
Brittlebush (Encelia farinosa),
Spur Cross Ranch Conservation Area, Cave Creek, Arizona.

For optichron: A flower, softly lit and gauzily focused.
Brittlebush (Encelia farinosa), at the Rio Salado Habitat Restoration Area, Phoenix, Arizona.