Calflora
Taxon  Report   7987    
Tiarella trifoliata  L.  var. trifoliata 
Threeleaf foamflower,  Trifoliate laceflower
Tiarella trifoliata var. trifoliata, a dicot, is a perennial herb (rhizomatous) that is native to California, and is also found elsewhere in North America and beyond, (questionable).
California Rare Plant Rank: 3.2 (review list).   CNDDB
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
Observation Search
(15 records)
one or more occurrences
within a 7.5-minute quadrangle

Bloom Period
Family: SAXIFRAGACEAE  
Genus: Tiarella
Parent: Tiarella trifoliata

Wetlands: Equally likely to occur in wetlands and non wetlands

Communities: Yellow Pine Forest, North Coastal Coniferous Forest, wetland-riparian

Name Status:
Accepted by JEF + CNPS + PLANTS

 
More information about  Tiarella trifoliata var. trifoliata

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]. 2021. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: Jan 20, 2021).