Sidalcea oregana, Davidson 14190--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (364).JPG
Native to British Columbia, California, Idaho, Montana, Nevada, Oregon, Utah, Washington, Wyoming; introduced into New York (source: POWO). Flora of the World documents 3 occurrences across 1 country.
Location
United States, Oregon, Harney (Princeton)
42.666944, -118.711194
Location Remarks
South Steens Mountain Loop, c. 6 km east of bridge at Donner and Blitzen River. 1806 m elev.
Collectors
Christopher Davidson, Charlotte M. Taylor, Roy E. Gereau, Sharon R. Christoph
Notes
Broad, wet meadow with a narrow neck, SW of the road. Within sagebrush steppe.
Location
United States, Idaho, Adams (New Meadows)
45.189778, -116.304556
Location Remarks
Hwy 55 along the Little Salmon River. Ca. 19 km S of Pollock. Coarse basalt gravel on roadside turnout above the river. 976 m elev.
Collectors
Location
United States, Idaho, Valley (Cascade)
44.158, -116.118361
Location Remarks
Highway 55 c. 10 km north of the bridge at Banks. Mixed conifer forest along the N. Fork Payette River.
Collectors
No collectors specified
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Malvales
Family
Malvaceae
Genus
Sidalcea
Specific Epithet
oregana
Authorship
(Nutt. ex Torr. & A.Gray) A.Gray
What is EDGE?
Evolutionary distinctiveness
Lower
ED 1.4
Part of a well-represented branch of the plant tree of life, with many close relatives.
Threat status
Modelled estimate
EDGE score
0.2
Global rank
#214,444 of 335,497
Top 64%
Extinction probability
11%
