Vitex agnus-castus
Vitex agnus-castus · Accepted scientific name
Scientific literature: Very Sparse (9 studies) · ★☆☆☆☆
Vitex agnus-castus is a versatile medicinal plant whose therapeutic potential is derived from its leaves, flowers, fruits, and roots. The plant contains a rich profile of bioactive chemicals, including flavonoids, iridoids, 3,4-dihydroxybenzoic acid, and 3-hydroxybenzoic acid. These compounds provide significant antioxidant, antibacterial, anti-inflammatory, and cytotoxic activities. Various preparations, such as VAC extracts, VACE, and Ze 440, are utilized to harness these medicinal properties. Consequently, it is frequently studied for its ability to manage conditions like premenstrual syndrome, mastalgia, amenorrhea, and diabetes.
- Synonyms
- Agnus-Castus Robusta · Agnus-Castus Vulgaris · 27 more
- Common names
- Not available
- Family
- Lamiaceae
- Distribution
- Asia-Temperate
- Plant Parts
- Fruit · Leaf
Classification
Common Names
Vitex agnus-castus is a versatile plant that is recognized by many different names across various cultures and languages. It is most frequently identified by its common English name, the Chaste Tree. In certain regions, you may also encounter it referred to as Agno-casto or Agnocasto. It is also known by the moniker Aloc, providing another way for botanists to categorize the species. Additionally, the French name Arbre au poivre highlights its unique botanical identity in different linguistic contexts.
Sources: Catalogue of Life (COL)
Synonyms
Vitex agnus-castus is a botanical species that is frequently identified by several different taxonomic synonyms. Depending on the specific variety or regional classification, it may be referred to as Agnus-castus alba or Agnus-castus macrostachya. Other recognized names for this plant include Agnus-castus robusta and the common Agnus-castus vulgaris. Furthermore, certain specific forms are documented under the name Agnus-castus vulgaris var. alba. Understanding these various nomenclatures is essential for accurate identification within botanical studies.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Vitex agnus-castus is a fascinating botanical specimen that belongs to the vast kingdom Plantae. Within this biological classification, the plant is categorized under the class Equisetopsida. It further belongs to the order Lamiales, showcasing its specific evolutionary lineage. As a member of the Lamiaceae family, it shares characteristics with many well-known aromatic herbs. Finally, this species is formally identified under the distinct genus Vitex.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Lamiales |
| Family | Lamiaceae |
| Genus | Vitex |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Vitex agnus-castus is a resilient species with a widespread presence throughout the Northern African region. Its natural distribution spans across several key countries, including Algeria and Egypt. The plant is also commonly found thriving in the landscapes of Libya and Morocco. Furthermore, its reach extends into Tunisia, establishing a consistent botanical footprint across the continent. This geographic range highlights the plant's ability to adapt to the diverse environments of North Africa.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Vitex agnus-castus grows in a compact shrub form that makes it an ideal addition to many landscapes. This self-supporting plant maintains a sturdy structure without the need for external assistance. It typically reaches a maximum height of 1.5 m, offering a manageable size for garden borders.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Vitex agnus-castus is a versatile medicinal plant that demonstrates a wide range of significant pharmacological activities. Research indicates that its various extracts possess potent antioxidant properties, particularly within the fruits and stems. The plant also exhibits notable antibacterial capabilities, successfully inhibiting the growth of several pathogenic bacteria in laboratory settings. Furthermore, V. agnus-castus has shown promise in managing metabolic health through its antidiabetic effects and has demonstrated effective antifungal activity against clinical isolates like Candida albicans. Finally, specific secondary metabolites isolated from the plant contribute to its valuable anti-inflammatory profile.
Compounds
Vitex agnus-castus is a widely utilized medicinal plant renowned for its complex pharmacological profile and diverse bioactive constituents. Research has identified that the plant is rich in essential phytochemical classes, including flavonoids and iridoids, which contribute to its therapeutic effects. Among the specific secondary metabolites found within its fruits and leaves are artemetin and casticin, both of which play roles in its biological activity. Additionally, the presence of agnuside serves as a significant marker for analyzing the quality of various plant-derived preparations. Together, these diverse chemical components support the plant's traditional use in managing hormonal balance and other women's health concerns.
Conditions
Vitex agnus-castus serves as an effective herbal remedy for managing various women's health concerns, including the treatment of menopausal symptoms and premenstrual syndrome. This plant is also utilized in the clinical management of mastalgia, which is characterized by breast pain. Beyond its therapeutic uses, research indicates that Vitex agnus-castus has the potential to cause herb-drug interactions. Specifically, studies have demonstrated that chaste tree berry inhibits the human drug-metabolizing enzymes CYP2C19 and CYP3A4.
Preparations
Vitex agnus-castus is prepared as an extract that can be utilized in various pharmacological studies, such as those evaluating vasorelaxant effects. Specifically, the plant is prepared as VAC extracts, which are also referred to as VACE in research concerning rabbit arterial rings. In certain pharmacological evaluations, the plant is prepared as Ze 440 to study its inhibitory actions on dopamine D2 and opioid receptors. Furthermore, Vitex agnus-castus is prepared as allopathic herbal medicine, which may contain significant levels of active ingredients like agnuside and casticin. These diverse preparations highlight the plant's versatility in both clinical and experimental medicinal applications.
Parts used
Vitex agnus-castus is a versatile medicinal plant that contains several bioactive components distributed throughout its different functional parts. Research indicates that the fruit is a primary source of estrogenic compounds and antioxidant properties. The leaves also provide significant therapeutic value, particularly through essential oils that may address psychological aspects of menopausal symptoms. Additionally, the flowers and seeds demonstrate notable antihyperglycemic effects against specific enzymes. Finally, the plant's roots contribute to its medicinal profile by showing activity against α-amylase, completing the diverse pharmacological range of this species.