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Delphinium leucophaeum

pale larkspur

slim larkspur

Delphinium leucophaeum

Delphinium depauperatum

Flowering time May-June May-July
Habitat Bluffs, open ground, and moist lowland meadows where undisturbed. From vernally moist sagebrush valleys to subalpine meadows.
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 east of the Cascades crest in Washington; Washington to California, east to Montana, Idaho, and Nevada.
[WildflowerSearch map]
[BONAP county map]
Origin Native Native
Conservation status Endangered in Washington (WANHP) Not of concern
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. basalticum, D. ×burkei, 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
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