Rinorea welwitschii

Rinorea welwitschii, commonly known as the African Rinorea, is a significant medicinal shrub native to tropical African rainforests. Renowned for its diverse pharmacological potential, this plant is traditionally utilized in various cultures to treat ailments ranging from skin infections to inflammatory conditions, offering promising insights for modern phytotherapy.

  • Scientific name: Rinorea welwitschii
  • Family: Violaceae
  • Native range: Africa

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta and the class Equisetopsida. Within the subclass Magnoliidae, it is placed in the order Malpighiales and the family Violaceae. Finally, its specific taxonomic designation is within the genus Rinorea.

Rank Classification Source
Kingdom Plantae WCVP
Phylum Streptophyta WCVP
Class Equisetopsida WCVP
Subclass Magnoliidae WCVP
Order Malpighiales WCVP
Family Violaceae WCVP
Genus Rinorea WCVP

Common Names

This plant, Rinorea welwitschii, is known by various regional names depending on the linguistic context. In English, it is commonly referred to as the Welwitschia Rinorea, while in Portuguese, it is known as Rinorea-de-welwitsch. In French, the species is called Rinorea de Welwitsch, and in Swahili, it is identified as Mwarobaini-wa-welwitsch.
Language Common Name Source

Distribution

This plant is primarily distributed across the West Tropical Africa region. Within this geographical area, it can be found growing in the nation of Ghana. Its presence extends further into the coastal landscapes of Guinea and the Ivory Coast. Additionally, the species is documented throughout the forests of Liberia. Finally, the distribution of this medicinal plant concludes its regional range in Nigeria.

Region Area Source
West Tropical Africa Ghana WCVP
West Tropical Africa Guinea WCVP
West Tropical Africa Ivory Coast WCVP
West Tropical Africa Liberia WCVP
West Tropical Africa Nigeria WCVP
West Tropical Africa Sierra Leone WCVP
West-Central Tropical Africa Central African Republic WCVP
West-Central Tropical Africa Cameroon WCVP
West-Central Tropical Africa Congo WCVP
West-Central Tropical Africa Gabon WCVP

Plant Parts

This plant, Rinorea welwitschii, is a medicinal species where the stem-bark plays a significant role in its traditional therapeutic applications. The stem-barks are often harvested to extract bioactive compounds used in various folk remedies to treat specific ailments. By utilizing the bark from the woody stems, practitioners can access the concentrated phytochemicals necessary for its medicinal potency.
Total parts
1
Scientific sources
1
Plant Part Sources Confidence
stem-barks 1 ★☆☆☆☆

Chemicals

Rinorea welwitschii has 2 reported phytochemicals identified across 2 scientific publications and several other databases. The most consistently reported chemicals include alpinumisoflavone, di-O-methylalpinumisoflavone.

Total chemicals
2
Scientific sources
2

Most Reported Compounds

Compound Sources Confidence
alpinumisoflavone 1 ★☆☆☆☆
di-O-methylalpinumisoflavone 1 ★☆☆☆☆