Delphinium leucophaeum

Delphinium leucophaeum is an endangered species of larkspur known by the common name white rock larkspur or pale larkspur. It is endemic to the Willamette Valley of Oregon.^[1] Some consider it to be a synonym for or variety of Delphinium nuttallii.^[2]

Delphinium leucophaeum
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Order:	Ranunculales
Family:	Ranunculaceae
Genus:	Delphinium
Species:	D. leucophaeum
Binomial name
Delphinium leucophaeum Greene