[Larkspurs: The Genus Delphinium in the Cascade Mountains of Oregon and Washington]

A close-up of the flower of Oregon Larkspur.

This photo shows one of the deeply cleft lower stem leaves of Oregon larkspur.

The photo at left shows a full view of Oregon larkspur in its meadow habitat. The photo at right shows a close-up of the elongated and open inflorescence of Oregon larkspur.