Pacific Northwest Gardening: Are these something I should keep?, 1 by outtamygourd

outtamygourd wrote:
I have two apparently native plants which are kind of interesting, but I have no idea what they are. The first is a rose kind of bush. The branches are red with thorns, and this is a closeup of the flower pod thingy (obviously I've never taken botany, so don't know the technical term for this). It's about 1/2" around, orange and stringy on the inside (I know because I accidentally stepped on one while trying to get this picture. Should it stay or should it go? It's currently living underneath a cedar tree but could be dug up and relocated.