All Species in Xylorhiza
- Big Bend Woodyaster (Xylorhiza wrightii)
- Charming Woodyaster (Xylorhiza venusta)
- Cronquist's Woodyaster (Xylorhiza cronquistii)
- Henrieville Woodyaster (Xylorhiza confertifolia)
- Mecca Woodyaster (Xylorhiza cognata)
- Mojave Woodyaster (Xylorhiza tortifolia)
- Orcutt's Aster (Xylorhiza orcuttii)
- Smooth Woodyaster (Xylorhiza glabriuscula)