[The Buttercup Family West of the Cascade Mountains of Oregon and Washington]
Larkspurs West of the Cascade Mountains of Oregon and Washington

The Genus Delphinium

Pale Larkspur, White Rock Larkspur: Delphinium leucophaeum (Synonym: Delphinium nuttallii ssp. ochroleucum)

Pale Larkspur: Delphinium leucophaeum

Low Larkspur, Coast Larkspur: Delphinium decorum -

Slim Larkspur, Blue Mountain Larkspur: Delphinium depauperatum -

Cliff Larkspur, Olympic Larkspur: Delphinium glareosum -

Mountain Larkspur, Western Larkspur, Sierra Larkspur, Pale Larkspur: Delphinium glaucum (Synonym: Delphinium occidentale) -

Pale Larkspur, White Rock Larkspur: Delphinium leucophaeum (Synonym: Delphinium nuttallii ssp. ochroleucum) -

Menzies' Larkspur: Delphinium menziesii -

Red Larkspur, Orange Larkspur: Delphinium nudicaule -

Upland Larkspur, Two-lobe Larkspur: Delphinium nuttallianum -

Nuttall's Larkspur, Upland Larkspur: Delphinium nuttallii -

Willamette Valley Larkspur: Delphinium oreganum -

Peacock Larkspur: Delphinium pavonaceum (Synonym: Delphinium menziesii ssp. pallidum) -

Poison Larkspur, Cow Poison, Cow-poison: Delphinium trolliifolium -

Paul Slichter E-mail