Rhododendron columbianum (Piper) Harmaja belongs to the Ericaceae family. Flora of the World contains 3 recorded occurrences of this taxon, distributed across 1 country.
Ledum glandulosum, CDavidson10952--ID. Valley Co. Warren Wagon Rd jct with Bear Pete Rd. 9 Jul 06. 024.jpg
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Ericales
Family
Ericaceae
Genus
Rhododendron
Specific Epithet
columbianum
Authorship
(Piper) Harmaja
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
#321,762 of 335,497
Top 96%
Extinction probability
10%
GBIF Backbone Taxonomy
Location
United States, California, Mendocino
39.273056, -123.743333
Location Remarks
Van Damme State Park. Pygmy Forest. Off Highway 1, east of Little River.
Collectors
No collectors specified
Location
United States, Idaho, Valley
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
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
Notes
Shrub 8-9 dm.
