Calflora Taxon Report
Hydrocotyle verticillata  Thunb.
Whorled marsh pennywort, Whorled marshpennywort
photo on Calflora
2013 Ron Vanderhoff
photo on Calflora
2024 Ron Vanderhoff
photo on Calflora
2019 David Greenberger
photo on Calflora
2013 Ron Vanderhoff
photo on Calflora
2025 Ron Vanderhoff
photo on Calflora
2025 Ron Vanderhoff
photo on Calflora
2025 Ron Vanderhoff
photo on Calflora
2020 R.A. Chasey
photo on Calflora
2020 R.A. Chasey
photo on Calflora
2015 Ron Vanderhoff
photo on Calflora
2025 R.A. Chasey
photo on Calflora
2023 R.A. Chasey
photo on Calflora
2023 Dianne Lake
photo on Calflora
2023 Dianne Lake
photo on Calflora
2021 Ron Vanderhoff
photo on Calflora
2022 Ellen Uhler
Hydrocotyle verticillata is a perennial herb that is native to California, and also found elsewhere in North America and beyond.
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
DJJJASONAFMM

Bloom Period
Genus: Hydrocotyle
Family: Araliaceae  
(Apiaceae)
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot
Toxicity: Do not eat any part of this plant.

Wetlands: Occurs in wetlands

Communities: wetland-riparian

Name Status:
Accepted by JEF + PLANTS + POWO
Alternate Names:
JEFHydrocotyle verticillata var. triradiata
External links:
Suggested Citation
“Calflora - Taxon Report.” The Calflora Database, a non-profit organization. .

Accessed: