Page author: Crow Vecchio
Evernia prunastri

Distribution: Washington; northern British Columbia to southern California, Idaho, Montana.

Habitat: In shade or sun.

Substrate: Trees of all kinds, rarely on rock walls.

Conservation Status: Not of concern


Thallus with dichotomously branched branches to 70 mm in length, 2-4 mm in width. Upper surface pale greenish yellow, lower surface very pale to white.

Accepted Name:
Evernia prunastri (L.) Ach.

Synonyms & Misapplications:
(none provided)
Additional Resources:

PNW Herbaria: Specimen records of Evernia prunastri in the Consortium of Pacific Northwest Herbaria database.

CalPhotos: Evernia prunastri photos.

USDA Plants: Evernia prunastri information.

9 photographs:
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