Native to Arizona, Arkansas, Colorado, Idaho, Iowa, Kansas, Kentucky, Louisiana, Maryland, Mexico Central, Mexico Northeast, Mexico Northwest, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Mexico, Ohio, Oklahoma, Oregon, South Carolina, South Dakota, Texas, Utah, Virginia, Washington, Wyoming; introduced into Alabama, Argentina Northeast, Argentina Northwest, California, China North-Central, China Southeast, Florida, Georgia, Hawaii, Illinois, Indiana, Massachusetts, Nansei-shoto, New South Wales, Peru, Queensland, Tennessee (source: POWO). Flora of the World documents 1 occurrence across 1 country.
Location
United States, Idaho, Idaho
45.244, -115.588639
Location Remarks
1.9 km N of Warren Summit on FSR 340, at Mayflower Creek Bridge. Elev. 1904 m.
Collectors
Christopher Davidson, Sharon R. Christoph, Roy E. Gereau, Charlotte M. Taylor
Notes
Taprooted annual; stems to 1-1.2 m.
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Myrtales
Family
Onagraceae
Genus
Oenothera
Specific Epithet
curtiflora
Authorship
W.L.Wagner & Hoch
What is EDGE?
Evolutionary distinctiveness
Lower
ED 2.1
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
#204,576 of 335,497
Top 61%
Extinction probability
10%