Vitex grandifolia

Vitex grandifolia

Scientific Classification

  • Kingdom: Plantae
  • Phylum: Tracheophyta
  • Class: Magnoliopsida
  • Order: Lamiales
  • Family: Lamiaceae
  • Genus: Vitex
  • Species: Vitex grandifolia

Synonyms                                      

  • Vitex bipindensis Gürke
  • Vitex lutea A.Chev.

Common Names: Black plum" or "Chocolate and berry tree."

Local names:

Species ID: NMP-213;wfo-0000333121;NCBI_Taxonomy ID: 1321812

Description

Vitex grandifolia is an evergreen shrub or tree that can grow up to 20 meters tall. It features a spreading crown, with a bole that is often sinuous and slightly fluted at the base, typically up to 60 cm in diameter, though some specimens can reach up to 120 cm. The tree is harvested from the wild for its edible fruit, medicinal purposes, and useful timber.

Distribution and Habitat

This species is native to West and West-Central Tropical Africa, with its range extending from Sierra Leone to Gabon. It is often found as an understorey tree in lowland evergreen forests and can become locally common, especially in secondary forests.

Medicinal Properties

In traditional medicine, various parts of Vitex grandifolia are utilized:

  • Bark: Used as a stomachic and to treat diarrhea, bronchial complaints, rickets, sores, and fever.
  • Leaves: Employed in treatments for colic, infections of the umbilical cord, toothache, rheumatism, and orchitis.
  • Fruits: A tea made from the fruits is consumed as a tonic.

Known Toxicity

There are no known hazards associated with Vitex grandifolia. However, as with all medicinal plants, it is advisable to consult with knowledgeable practitioners before any medicinal use.

Additional Information

Beyond its medicinal applications, the black juice exuding from leaves heated over a fire has been used as ink. The heartwood is whitish to pale brown, darkening on exposure to brown, and indistinctly demarcated from the sapwood. The grain is usually straight; texture medium. The wood is moderately durable and reportedly resistant to termite attack, though the sapwood is susceptible to Lyctus beetle attack. It is easy to saw and work with hand and machine tools; it generally planes to a smooth surface and finishes well, it nails well without splitting. Veneer of good quality can be produced. The wood is used on a local scale for light construction, drums, and canoe seats. It is suitable for light flooring, joinery, interior trim, furniture, cabinet work, toys, novelties, shipbuilding, vehicle bodies, agricultural implements, boxes, crates, veneer, plywood, and pulpwood.

References

  • Fern, K. (2024). Vitex grandifolia. Useful Tropical Plants Database. Retrieved from https://tropical.theferns.info/viewtropical.php?id=Vitex+grandifolia
  • Kew Science. (n.d.). Vitex grandifolia. Plants of the World Online. Retrieved from https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:865743-1
  • West African Plants. (n.d.). Vitex grandifolia. Retrieved from https://africanplants.ac.uk/items/vitex-grandifolia/
  • ITTO. (n.d.). Evino (Vitex grandifolia). Retrieved from https://www.tropicaltimber.info/specie/evino-vitex-grandifolia/
  • Selina Wamucii. (n.d.). Vitex grandifolia. Retrieved from https://www.selinawamucii.com/plants/lamiaceae/vitex-grandifolia/

External links

More Pictures


Compounds of Vitex grandifolia
References

Bello OM, Ogbesejana AB, Adetunji CO, Oguntoye SO. Flavonoids Isolated from Vitex grandifolia, an Underutilized Vegetable, Exert Monoamine A & B Inhibitory and Anti-inflammatory Effects and Their Structure-activity Relationship. Turk J Pharm Sci. 2019 Dec;16(4):437-443. doi: 10.4274/tjps.galenos.2018.46036. Epub 2019 Nov 11. PMID: 32454747; PMCID: PMC7227889.