Page author: David Giblin
Trillium crassifolium
thick-leaved trillium, thick-leaved wake-robin
Specimens
Photos
Distribution: Occurring east of the Cascades crest in the Wenatchee Mountains and in the Blue Mountains; central Washington, and in Idaho eastern Oregon.
Habitat: Open woods vegetated rock outcrops.
Flowers: March-June
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Description:
[none provided]
Accepted Name:
Trillium crassifolium Piper
Publication: Piper, Erythea 7: 104. 1899.
Publication: Piper, Erythea 7: 104. 1899.
Synonyms & Misapplications:
(none provided)
Additional Resources:
PNW Herbaria: Specimen records of Trillium crassifolium in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Trillium crassifolium checklist entry.
OregonFlora: Trillium crassifolium information.
E-Flora BC: Trillium crassifolium atlas page.
CalPhotos: Trillium crassifolium photos.
USDA Plants: Trillium crassifolium information.
5 photographs:
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