What are the names of deserts in Oregon?

Oregon does not have any "deserts". This state only contains semi-arid regions:

- Harney Basin Semi-Desert: An enclosed basin located in Harney County, covering roughly 5805 km2

- Central Oregon semi-arid: This region can be found between the Cascade Mountain Range and the Ochoco and Blue Mountains. Some cities include Prineville, Redmond,Sisters, Madras, Metolius, Bend, La Pine, Paisley, Silver Lake, Lakeview, Burns, Hines.