
Margaret Williams, USDA-NRCS PLANTS Database
Pacific trillium (Trillium ovatum)
Also Known As: Western trillium
Plant Family: Lily (Liliaceae)
Identification Guide:
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Phenophase Field Guide:
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2009 Live Map - View ![]()
Did you Know? It is said that Paiute native Americans of central Oregon, as well as other tribes in the western U.S., have used root poultices of Trillium ovatum as a wash for sore eyes.
Phenological Observations of Interest: First Flower, End of Flowering, First Ripe Fruit, All Leaves Withered
2009 Live Map for Pacific trillium
Below you can view the latest 100 observations that have been reported in 2009 for Pacific trillium (If the map below is empty then there have not been any 2009 observations reported.)
Use the navigation buttons on the left to zoom in/out and pan around. Click on each place marker to get detail information about that observation.
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