The Department of Agriculture adopted amendments to the state list of endangered and threatened plants. The amendments add a subset of six plant species (Castilleja mendocinensis, Lasthenia ornduffii, Lomatium bentonitum, Penstemon hesperius, Pyrrocoma scaberula, and Rorippa columbiae) to the list. See https://records.sos.state.or.us/ORSOSWebDrawer/Recordhtml/10199569.