[Larkspurs West of the Cascade Mountains of Oregon and Washington]

Willamette Valley Larkspur

Delphinium oreganum

Synonyms: Delphinium menziesii, Delphinium nuttallii

Flower of Willamette Valley Larkspur: Delphinium oreganum (Synonyms: Delphinium menziesii, Delphinium nuttallii)

A close-up of the flower of Willamette larkspur as seen in prairie near Salem, OR.........June 2006.

Leaf of Willamette Valley Larkspur: Delphinium oreganum (Synonyms: Delphinium menziesii, Delphinium nuttallii)

A lower stem leaf of Willamette larkspur as seen in prairie near Salem, OR........June 2006.

Willamette Valley Larkspur: Delphinium oreganum (Synonyms: Delphinium menziesii, Delphinium nuttallii) - Raceme of Willamette Valley Larkspur: Delphinium oreganum (Synonyms: Delphinium menziesii, Delphinium nuttallii)

Two additional views of Willamette Valley larkspur as seen in prairie near Salem, OR.......June 2006.

Willamette Valley Larkspur: Delphinium oreganum (Synonyms: Delphinium menziesii, Delphinium nuttallii) - Willamette Valley Larkspur: Delphinium oreganum (Synonyms: Delphinium menziesii, Delphinium nuttallii)

Willamette Valley larkspur as seen on Saddle Mountain in the north Oregon Coast Range..........May 2, 2016.

Paul Slichter