The green links below add additional plants to the comparison table. Blue links lead to other Web sites.
enable glossary links
Delphinium leucophaeum

pale larkspur

Delphinium basalticum

basaltic larkspur

Delphinium leucophaeum

Delphinium basalticum

Flowering time May-June May-June
Habitat Bluffs, open ground, and moist lowland meadows where undisturbed. Basaltic cliff faces, outcropping, and exposed slopes.
Distribution
Occurring west of the Cascades crest in Washington, where known only from Lewis County in Washington; Lewis County, Washington to Willamette Valley, Oregon.
[WildflowerSearch map]
Occurring in the Columbia River Gorge in Washington; southcentral Washington and adjacent Oregon.
[BONAP county map]
Origin Native Native
Conservation status Endangered in Washington (WANHP) Review Group 2 in Washington (WANHP)
Sibling taxa
D. ajacis, D. basalticum, D. ×burkei, D. depauperatum, D. distichum, D. glareosum, D. glaucum, D. lineapetalum, D. menziesii, D. multiplex, D. nuttallianum, D. nuttallii, D. occidentale, D. stachydeum, D. sutherlandii, D. trolliifolium, D. viridescens, D. xantholeucum
D. ajacis, D. ×burkei, D. depauperatum, D. distichum, D. glareosum, D. glaucum, D. leucophaeum, D. lineapetalum, D. menziesii, D. multiplex, D. nuttallianum, D. nuttallii, D. occidentale, D. stachydeum, D. sutherlandii, D. trolliifolium, D. viridescens, D. xantholeucum
Web links