Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (13).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013.jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (5).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (1).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (6).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (3).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (12).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (7).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (9).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (8).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (2).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (10).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (11).jpg
Calochortus macrocarpus, Davidson, C 11891--Idaho. Ada Co. Boise Foothills. 12 Jul 2011. 013 (4).jpg
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (878).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (874).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (883).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (879).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (875).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (876).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (882).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (877).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (873).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (888).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (881).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (886).JPG
Calochortus macrocarpus, Davidson 14231--OR. Harney Co. Steens Mtn. July 2021. DSC09986 (880).JPG
Native to British Columbia, California, Idaho, Montana, Nevada, Oregon, Washington (source: POWO). Flora of the World documents 2 occurrences across 1 country.
Location
United States, Idaho, Ada (Kuna)
43.512806, -116.3565
Location Remarks
Roadside weed adjacent to a grassy pasture. "Barber Park" area east of Boise on Highway 21.
Collectors
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
Dry, rocky slope south of the road; juniper woodland.
Kingdom
Plantae
Phylum
Tracheophyta
Class
Liliopsida
Order
Liliales
Family
Liliaceae
Genus
Calochortus
Specific Epithet
macrocarpus
Authorship
Douglas
What is EDGE?
Evolutionary distinctiveness
Lower
ED 4.5
Part of a well-represented branch of the plant tree of life, with many close relatives.
Threat status
Modelled estimate
EDGE score
0.4
Global rank
#108,845 of 335,497
Top 33%
Extinction probability
10%
