Vitex (also called Chaste Tree, Chasteberry or Monk's Pepper) is a genus of about 250 species of shrubs and trees from 1-35 m tall, native to tropical and subtropical regions throughout the world. In the past widely included in the family Verbenaceae, it has recently been transferred to the family Lamiaceae (Labiatae).
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| Vitex agnus-castus flowers with halictid bee, Hemingway, South Carolina | |
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| Genus: | Vitex |
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About 250 species, including: | |
Cultivation and uses
Vitex agnus-castus (chaste tree), a native of the Mediterranean region, is widely cultivated elsewhere in warm temperate and subtropical regions for its aromatic foliage and flowers. It grows to a height between 1-5 metres. It requires full sun or partial shade along with well-drained soil.
It is sometimes used for the treatment of PMS. It is believed to be an antaphrodisiac, hence the name "chaste tree", and is used as a medicinal plant by many herbalists. The parts used include the chaste tree's leaves, flowers, and berries. The berries are considered a tonic herb for both the male and female reproductive systems. The leaves have the same effect, but to a somewhat lesser degree. It is used in some supplements for male bodybuilders as a secondary component, as some studies suggested that it may decrease the prolactin levels, which, in turn, may increase LH (luteinizing hormone); increased LH triggers an increase in the testosterone levels which is beneficial for increasing muscular mass and strength.[citation needed] It probably does not have the same effect on the female metabolism.
The leaves and tender stem growth of the upper 10 cm (4 inches), along with the flowers and ripening seeds, may be harvested for medicinal purposes. The berries are harvested by gently rubbing the berries loose from the stem. The leaves, flowers, and/or berries may be consumed as a decotion, traditional tincture, cider vinegar tincture, syrup, elixir, or simply eaten straight off the plant as a medicinal food.
References
- Hartung, T., 2000. Growing 101 Herbs That Heal. Storey Books. ISBN 1580172156
- Chevallier, A., 2000. Encyclopedia of Herbal Medicine. Dorling Kindersley. ISBN 0789467836