Plantae → Dicotyledoneae → Ranunculaceae
White Rock Larkspur
Delphinium leucophaeum
Nora Dunkirk · CC-BY-NC
ORBIC List 1S2SOC
State Rank
SX
S1
S2
S3
S4
S5
S2 — Imperiled in Oregon
G2
Global Rank
Imperiled
SOC
Federal ESA
Species of Concern
List 1
ORBIC
Endangered in Oregon
What do these ranks mean? ORBIC's ranking definitions or NatureServe's conservation status categories
Ecoregions
Willamette Valley
Counties
Clackamas · Marion · Multnomah · Washington · Yamhill
Other states / provinces
WA
Range map
Certain
Possible
Extirpated
Absent