Besseya

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Veronica
Veronica chamaedrys
Veronica chamaedrys
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Lamiales
Family: Plantaginaceae
Genus: Veronica
L.
Species

See text.

Veronica is the largest genus in the flowering plant family Plantaginaceae, with about 500 species; it was formerly classified in the family Scrophulariaceae. Taxonomy for this genus is currently being reanalysed, with the genus Hebe and the related Australasian genera Derwentia, Detzneria, Chionohebe, Heliohebe, Leonohebe and Parahebe included by many botanists. Common names include speedwell, bird's eye, and gypsyweed.

The species are herbaceous annuals or perennials, and also shrubs or small trees if Hebe is included. Most of the species are from the temperate Northern Hemisphere, though with some species from the Southern Hemisphere; Hebe is mostly from New Zealand.

Species of Veronica are used as food plants by the larvae of some species of Lepidoptera, including the Grizzled Skipper.

Uses and edibility

American speedwell is edible and nutritious and is reported to have a flavor similar to watercress. Native Americans used Veronica species as an expectorant tea to alleviate bronchial congestion associated with asthma and allergies. The plant can be confused with skullcap and other members of the mint family. Members of the mint family have square sided stems, and Veronica species have rounded stems, and are easily distinguished from skullcap.1

Species

Veronica agrestis (Green Field-speedwell)
Veronica americana (American Brooklime)
(Veronica cf. multifida)
Veronica austriaca (Austrian Speedwell)
Veronica beccabunga (Brooklime)
Veronica chamaedrys (Germander Speedwell)
Veronica gentianoides (Gentian Speedwell)
Veronica incana (Silver Speedwell)
Veronica montana (Mountain Speedwell)
Veronica officinalis (Heath Speedwell)
Veronica persica (Bird's-eye)
Veronica serpyllifolia (Thyme-leaved Speedwell)
Veronica teucrium (Large Speedwell)
Veronica wormskjoldii (Hairy Speedwell)

References

  1. ^ Edible and Medicinal Plants of the West, Gregory L. Tilford, ISBN 0-87842-359-1

Wikipedia content modification information:

  • This page was last modified on 11 November 2008, at 17:20.

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