Taxon  Report   7988    
Tiarella trifoliata  L.  var. unifoliata  (Hook.) Kurtz
Oneleaf foamflower,  Sugarscoop
Tiarella trifoliata var. unifoliata, a dicot, is a perennial herb that is native to California, is also found outside of California, but is confined to western North America.

Bloom Period
Genus: Tiarella
Parent: Tiarella trifoliata
Wetlands: Equally likely to occur in wetlands and non wetlands

Communities: Redwood Forest, Mixed Evergreen Forest, Closed-cone Pine Forest

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
PLANTS: Tiarella trifoliata ssp. unifoliata
PLANTS: Tiarella unifoliata
More information about  Tiarella trifoliata var. unifoliata
Nursery availability from CNPLX
This plant is available commercially.
Jepson eFlora


Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2020. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Apr 01, 2020).