Veronica officinalis

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Veronica officinalis
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Asterids
Order: Lamiales
Family: Plantaginaceae
Genus: Veronica
Species: V. officinalis
Binomial name
Veronica officinalis
L.
Common gypsyweed in Oregon

Veronica officinalis (heath speedwell, common speedwell, common gypsyweed, Paul's betony) is a species of Veronica, native to Europe and western Asia.

It is a herbaceous perennial with hairy green stems 10–50 cm long that cover the ground in mats and send up short vertical shoots which bear soft violet flowers. The leaves are 1.5–5 cm long and 1–3 cm broad, and softly hairy.

It flowers from May until August.

Cultivation and uses

This speedwell grows in fields and takes hold in areas that have been disturbed. It is a potential weed if its seed gets into collections of agricultural seed, such as alfalfa. Historically the green parts of the plant have been used medicinally for coughs, otitis media, and gastrointestinal distress.[citation needed] The plant is rich in vitamins, tannins, and the glycoside aucuboside.[citation needed] Aucuboside, which is also found in many other Plantaginaceae species, is thought to have anti-inflammatory properties.[citation needed] Extracts are widely sold as herbal remedies for sinus and ear infections. It has been introduced to North America and is widely naturalised there. The slightly bitter and astringent taste and tea-like smell of speedwell led to its use as a tea substitute in 19th-century France, where it was called the d'Europe, or "Europe tea." The French still use this term as a name for speedwell. Veronica officinalis herb has been used in the traditional Austrian medicine internally (as tea) for treatment of disorders of the nervous system, respiratory tract, cardiovascular system, and metabolism.[1]

References

  1. ↑ Vogl S, Picker P, Mihaly-Bison J, Fakhrudin N, Atanasov AG, Heiss EH, Wawrosch C, Reznicek G, Dirsch VM, Saukel J, Kopp B. Ethnopharmacological in vitro studies on Austria's folk medicine - An unexplored lore in vitro anti-inflammatory activities of 71 Austrian traditional herbal drugs. J Ethnopharmacol.2013 Jun13. doi:pii: S0378-8741(13)00410-8. 10.1016/j.jep.2013.06.007. [Epub ahead of print] PubMed PMID: 23770053. http://www.ncbi.nlm.nih.gov/pubmed/23770053

External links

Media related to Veronica officinalis at Wikimedia Commons

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