Trillium ovatum--ID. Valley Co. Sylvan Beach, Payette Lk. 21 Jun 03. 023.jpg
Trillium ovatum--ID. Valley Co. Sylvan Beach, Payette Lk. 21 Jun 03. 024.jpg
Trillium ovatum--ID. Valley Co. N. Fk. Payette River. 12 Jun 03. 035.jpg
Trillium ovatum--ID. Valley Co. N. Fk. Payette River. 12 Jun 03. 054.jpg
Trillium ovatum--ID. Valley Co. N. Fk. Payette River. 12 Jun 03. 053.jpg
Trillium ovatum--ID. Valley Co. N. Fk. Payette River. 12 Jun 03. 034.jpg
Trillium ovatum--ID. Valley Co. N. Fk. Payette River. 12 Jun 03. 039.jpg
Trillium ovatum--WA. Grays Harbor Co. Quinault Rain For, Lake Quinault. 15 Jun 06 105.jpg
Trillium ovatum--WA. Grays Harbor Co. Quinault Rain For, Lake Quinault. 15 Jun 06 103.jpg
Trillium ovatum--WA. Grays Harbor Co. Quinault Rain For, Lake Quinault. 15 Jun 06 106.jpg
Trillium ovatum--WA. Grays Harbor Co. Quinault Rain For, Lake Quinault. 15 Jun 06 108.jpg
Trillium ovatum--WA. Grays Harbor Co. Quinault Rain For, Lake Quinault. 15 Jun 06 107.jpg
Trillium ovatum--WA. Grays Harbor Co. Quinault Rain For, Lake Quinault. 15 Jun 06 104.jpg
Trillium ovatum--WA. Grays Harbor Co. Quinault Rain For, Lake Quinault. 15 Jun 06 102.jpg
Trillium ovatum--WA. Grays Harbor Co. Quinault Rain For, Lake Quinault. 15 Jun 06 109.jpg
Trillium ovatum--CA. Marin Co. Muir Woods Nat. Mon. 4 Jul 07. 068.jpg
Trillium ovatum--CA. Marin Co. Muir Woods Nat. Mon. 4 Jul 07. 067.jpg
Trillium ovatum--CA. Marin Co. Muir Woods Nat. Mon. 4 Jul 07. 070.jpg
Trillium ovatum--ID. Adams Co. Ca. For. Serv. Rd twd Brundage Mtn. Ski area. 21 Jun 03. 063.jpg
Native to British Columbia, California, Oregon, Washington (source: POWO). Flora of the World documents 5 occurrences across 1 country.
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
Location
United States, California, Marin (Mill Valley)
37.8925, -122.568611
Location Remarks
Muir Woods National Monument. Take Highway 101 to the Highway 1/ Stinson Beach Exit. Follow the signs to Muir Woods.
Collectors
No collectors specified
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
No collectors specified
Location
United States, Washington, Grays Harbor (Quinault)
47.466111, -123.846111
Location Remarks
Quinault Rain Forest, trails in the coniferous forest southeast of Lake Quinault Lodge.
Collectors
No collectors specified
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
Liliopsida
Order
Liliales
Family
Melanthiaceae
Genus
Trillium
Specific Epithet
ovatum
Authorship
Pursh
What is EDGE?
Evolutionary distinctiveness
Lower
ED 7.4
Part of a well-represented branch of the plant tree of life, with many close relatives.
Threat status
IUCN Red List
EDGE score
0.4
Global rank
#126,992 of 335,497
Top 38%
Extinction probability
5%
