Cirsium undulatum, C. Davidson 13710--ID. Boise Co. Scott Mtn. L.O. rd. 15 July 2017. DSC03279 (77).JPG
Native to Alberta, Arizona, British Columbia, California, Colorado, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Manitoba, Michigan, Minnesota, Missouri, Montana, Nebraska, New Mexico, North Dakota, Oklahoma, Oregon, Pennsylvania, Saskatchewan, South Dakota, Texas, Utah, Washington, Wisconsin, Wyoming; introduced into Mexico Northeast (source: POWO). Flora of the World documents 1 occurrence across 1 country.
Location
United States, Idaho, Boise
44.083139, -115.754194
Location Remarks
Ca. 4.2 km N of Banks-Lowman Rd (Hwy 17) on Scott Mtn Lookout Rd. (FSR 555BC). Elev. 1170 m.
Collectors
Christopher Davidson, Sharon R. Christoph
Notes
Coarse rocky talus along roadside in ponderosa-doug fir forest. 0.5 m tall. Flowers pale lilac.
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Asterales
Family
Asteraceae
Genus
Cirsium
Specific Epithet
undulatum
Authorship
(Nutt.) Spreng.
What is EDGE?
Evolutionary distinctiveness
Lower
ED 0.2
Part of a well-represented branch of the plant tree of life, with many close relatives.
Threat status
Modelled estimate
EDGE score
0.0
Global rank
#319,969 of 335,497
Top 96%
Extinction probability
10%
