Plant

Oregon white oak

Quercus garryana
Plant
Oregon white oak

Photo: Wikimedia Commons via Wikipedia

Habitat
Bartered nuts above Celilo Falls; trees near Cowlitz River
Conservation
Secure
First Observed
1806-03-26

Found on lower slopes of Cascade Mts., acorns of this oak were among food items traded by mid-Columbia Plateau tribes.

In the NPS atlas of species the expedition described

Oregon white oak

Plant · recorded by Lewis and Clark

Found on the lower slopes of the Cascade Mountains, acorns of this oak were among food items traded by mid-Columbia Plateau tribes.

Source: National Park Service, Lewis and Clark National Historic Trail Park Atlas.

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