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Plants

Source: Thomas Shahan, CC 2.0

Oregon’s diverse plants include over 3,300 species of flowering plants, 35 species of conifers, and many ferns, mosses and liverworts; plus diverse seaweeds and algae.

Articles & Stories

At-risk Wetland Plant Associations
At-risk Wetland Plant AssociationsSince 1975, the Oregon Biodiversity Information Center (ORBIC),...
Oregon Conservation Strategy: Blueprint for Statewide Conservation
Meadowlark (courtesy of U.S. Fish and Wildlife Service) The Conservation Strategy charts a...
Coastal Vegetation and Plant Ecology
Though I do not believe that a plant will spring up where no seed has been, I have great faith in a...
Effects of Wildfire on Vegetation
Risk to vegetation will depend on the fire regime as well as the characteristics of the plants and...
Conservation Strategy Species
It is nearly impossible, and certainly impractical, to attempt to inventory and manage every...
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Maps and Tools

Oregon Explorer Map Viewer

With hundreds of map layers available to draw from, you can use the Oregon Explorer Map Viewer... more

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Up-to-date list of OE tools

Data Collections

Oregon Department of Administrative Services Geospatial Enterprise Office (DAS-GEO)

The Department of Administrative Services (DAS) is the central administrative agency of state... more

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Landscapes and Ecosystems

randomness