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sweet cicelies
Osmorhiza
Osmorhiza is a genus of perennial herbs, known generally as sweet cicely, sweetcicely, or sweetroot. Most species are native to North America, but some grow in South America and Asia. Some species are used for medicinal purposes, but have dangerous lookalikes. The fruits of this plant have barbs on the end allowing them to stick to clothing, fur, or feathers.
American Indians used the roots of sweet cicely as a panacea. It was used as a tonic for upset stomachs and to ease childbirth. The root was poulticed on boils and wounds, and a root tea was used as an eye wash. Folk medicine lists uses of the plant as an expectorant and as a tonic for coughs and for stomachaches.
12 branches of this genus, most-observed first

aniseroot
speciesOsmorhiza longistylis

hairy sweet cicely
speciesOsmorhiza claytonii

mountain sweet cicely
speciesOsmorhiza berteroi

Western Sweet-cicely
speciesOsmorhiza occidentalis

blunt-fruited sweet-cicely
speciesOsmorhiza depauperata

California sweet cicely
speciesOsmorhiza brachypoda
Aristate sweetroot
speciesOsmorhiza aristata

Purple Sweet-cicely
speciesOsmorhiza purpurea

Mexican Sweetcicely
speciesOsmorhiza mexicana
Osmorhiza glabrata
speciesOsmorhiza glabrata
Osmorhiza geohintonii
speciesOsmorhiza geohintonii
Osmorhiza bipatriata
speciesOsmorhiza bipatriata
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Osmorhiza in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 53167.