All Species in Osmorhiza
- Bluntseed Sweetroot (Osmorhiza depauperata)
- California Sweetcicely (Osmorhiza brachypoda)
- Clayton's Sweetroot (Osmorhiza claytonii)
- Longstyle Sweetroot (Osmorhiza longistylis)
- Mexican Sweetcicely (Osmorhiza mexicana)
- Purple Sweetroot (Osmorhiza purpurea)
- Sweetcicely (Osmorhiza berteroi)
- Western Sweetroot (Osmorhiza occidentalis)