Romneya trichocalyz

Wildflowers

Dicots

Ranunculales

Papaveraceae

Argemone

Bristly Matilija Poppy

I have not seen this plant in Santa Barbara county, but I have seen in in Ventura county on Hwy 33 north of Ojai once the elevation got above about 3000ft. It was blooming in mid June.

• Jepson 2
• Calflora
• CalPhotos
• Wikipedia