Native to British Columbia, California, Idaho, Montana, Oregon, Utah, Washington (source: POWO). Flora of the World documents 2 occurrences across 1 country.

Distribution

Distribution from Plants of the World Online (POWO). View the accepted name on POWO

Occurrences

C. Davidson 13552

May 13, 2017

Location

United States, Idaho, Blaine (Bellevue)

43.34475, -114.382972

Location Remarks

Rock Creek Ranch, a Nature Conservancy reserve. Main access road ca. 1 km north of Hwy 20. 1494 m elev.

Collectors

Christopher Davidson, Sharon R. Christoph, Clark Shafer

Notes

Intermountain steppe with Purshia, Artemisia, Eriogonum spp., Balsamorhiza spp. Dappled sun/shade close to the creek.

Brummitt, R. K 21856

June 1, 2008

Location

United States, Oregon, Malheur (Harper)

43.776083, -117.754528

Location Remarks

Hwy 20, ca. 37 km east of Frances St. in Juntura, in Simmons Gulch. Elev. 852 m.

Collectors

R. K. Brummitt, Barbara Ertter, Christopher Davidson

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Fabales

Family

Fabaceae

Genus

Lupinus

Specific Epithet

arbustus

Authorship

Douglas

Taxonomic Opinions

GBIF WFO POWO

Conservation (EDGE)

What is EDGE?

Evolutionary distinctiveness

Lower

ED 0.9

Part of a well-represented branch of the plant tree of life, with many close relatives.

Threat status

Predicted not threatened

Modelled estimate

EDGE score

0.1

Global rank

#254,990 of 335,497

Top 77%

Extinction probability

10%

Source: Flowering plants EDGE assessment →