Calflora Taxon Report
Veronica arvensis L.
Corn speedwell, Speedwell
Veronica arvensis is an annual herb that is not native to California.
Alternate Names and Sources:
None
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
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Bloom Period
The blue points on the map indicate observations in Calflora.
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Potential Range Plant Characteristics Location Suitability
Observations: ~415 records Add an Observation to Calflora Search for Veronica arvensis
Name Status:
Accepted by: JEPS + PLANTS + POWO
Calflora Category:
angiosperm
Jepson eFlora section:
eudicot
USDA PLANTS group:
Dicot
Wetlands:
Occurs usually in non wetlands, occasionally in wetlands
Habitat:
disturbed
Communities:
weed, characteristic of disturbed places

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Additional Photos on Calflora
External links:
Jepson eFlora Taxon Page USDA Plant Profile Consortium of California Herbaria (CCH2) Integrated Taxonomic Info System (ITIS) International Plants Names Index (IPNI)
CalPhotos (UC Berkeley) iNaturalist

[Wikipedia] Ethnobotany: The herb is alterative, antiscorbutic and diuretic. It has been used for the treatment of scurvy, impurities of the blood etc. It is also used as a remedy for scrofulous affections, especially of the skin, and is bruised and applied externally for healing burns and ulcers. (link added by Mary Ann Machi)

Suggested Citation
“Calflora - Taxon Report.” The Calflora Database, a non-profit organization. .

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