Milicia excelsa
What's the taxonomical classification of Milicia excelsa?
Milicia excelsa belongs to the kingdom Plantae and is classified under the phylum Streptophyta. Within this lineage, it is categorized under the class Equisetopsida and the subclass Magnoliidae. Moving through its taxonomic hierarchy, the plant is placed in the order Rosales and falls under the family Moraeaecae. Finally, its specific biological identity is defined by its placement in the genus Milicia, with the specific epithet excelsa denoting its unique species status.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Rosales |
| Family | Moraceae |
| Genus | Milicia |
| Species | excelsa |
What are the morphological characteristics of this plant?
Milicia excelsa has a massive, straight trunk that can reach heights of up to 40 meters and diameters exceeding 1.5 meters, often featuring buttress roots at the base. The bark is typically grey or brownish and can become somewhat fissured as the tree matures. Its leaves are large, alternate, and pinnately compound, consisting of several pairs of leaflets with an oblong shape. The tree produces small, inconspicuous flowers that eventually develop into globular, woody fruits. These fruits contain numerous seeds and often fall from the canopy to facilitate reproduction.
What is the geographical distribution of this plant?
This plant is native to the tropical rainforest regions of West and Central Africa, spanning across countries such as Nigeria, Cameroon, Gabon, and the Democratic Republic of the Congo. It thrives primarily within the humid lowland forests and moist semi-deciduous zones of the Guineo-Congolian region. The distribution follows specific moisture and temperature gradients typical of the African equatorial belt. Within these habitats, the species is often found in primary forest environments where it can access sufficient light and nutrients. Its presence is closely tied to the availability of stable tropical ecosystems found throughout the sub-Saharan forest belt.
How is this plant cultivated?
This plant Milicia excelsa is cultivated by planting seeds in well-drained, fertile tropical soils and providing consistent moisture during the early establishment phase.
It thrives in high-humidity environments and requires significant sunlight to support its rapid growth as a large canopy tree. Growers often select sites with deep soil profiles to accommodate its extensive root system and long-term structural needs. Regular monitoring for pests and competition from invasive weeds is necessary to ensure the sapling reaches maturity.
Once established, the tree becomes quite resilient and can withstand various seasonal weather fluctuations.
What parts of this plant are used medicinally?
Milicia excelsa contains medicinal properties found in its bark, leaves, and roots. The bark is frequently harvested to prepare decoctions used for treating various skin ailments and digestive issues. Leaves are often crushed or boiled to create topical applications or infusions that help manage inflammation. Root extracts are also utilized in traditional medicine to address specific systemic ailments. These different plant components are essential to the various healing practices involving the species.
What traditional systems uses this plant?
This plant Milicia excelsa is utilized extensively within Traditional African Medicine to treat a variety of ailments including skin diseases, stomach issues, and fever. Local healers often prepare decoctions from the bark or leaves to address internal infections and inflammatory conditions. In many West African communities, the wood is also highly valued for its durability in constructing essential tools and dwellings. Beyond its medicinal properties, the plant holds cultural significance in various rituals and ceremonies. These multifaceted uses demonstrate how the species integrates deeply into the social and biological fabric of the regions where it grows.
According to a study published by "Journal of ethnopharmacology", Milicia excelsa is a medicinal plant recommended over tropical Africa as a cure for several ailments including amenorrhea. This plant is traditionally used for primary and secondary amenorrhea, which is a hallmark of ovarian lesion or a dysfunction of the hypothalamic-pituitary-ovarian axis. The study evaluated the effects of a root aqueous extract of Milicia excelsa on 45 days old female Wistar rats at doses of 14, 77 and 140mg/kg BW/day for 7 and 15 consecutive days. The results showed that the root aqueous extract of Milicia excelsa reduced the sexual maturation of rats from 90 to 52 days. Following a 7-day treatment at the dose of 14mg/kg BW, the estradiol serum concentration significantly increased (p<0.001). These findings suggest that Milicia excelsa may solve the problem of amenorrhea by synchronizing the activity of the hypothalamic-pituitary axis to the ovarian production of estradiol and progesterone.
The hystorical systems that uses this plant are shown in the list below.
- Traditional African Medicine
What are the pharmacological activities of Milicia excelsa?
This plant has anti-anaemic and antimicrobial pharmacological activities that make it a subject of significant medicinal interest. The anti-anaemic properties allow it to assist in increasing red blood cell counts or supporting iron metabolism in the body. Additionally, its antimicrobial effects enable it to inhibit the growth of various pathogenic bacteria and fungi. Researchers study these specific bioactivities to develop new therapeutic agents from its natural compounds. These diverse functions highlight the plant's potential role in traditional and modern medicine.
According to a study published by "African journal of traditional, complementary, and alternative medicines : AJTCAM", Milicia excelsa is one of the medicinal plants recorded for the treatment of anaemia in Northern and South-Eastern Côte d'Ivoire. This plant was identified among 30 medicinal plants covering 28 genera and 22 families. It is categorized alongside other plants that showed the presence of iron. The study used the phenanthroline method to determine iron content in 11 of these medicinal plants. These results lend credence to the traditional use of Milicia excelsa in the treatment of anaemia.
The primary pharmacological activities of this plant are shown in the list below.
- anti-anaemic
- antimicrobial
What medicinal compounds this plant contains?
This plant contains medicinal compounds such as iron, tannins, saponins, and various alkaloids. The presence of iron within its tissues contributes to its nutritional value and supports metabolic functions. Tannins found in the bark are frequently utilized for their potent antimicrobial and anti-inflammatory properties. Saponins in the plant also play a significant role in treating various skin conditions and internal ailments. These diverse chemical constituents make the species a valuable resource in traditional herbal medicine.
According to a study published by "African journal of traditional, complementary, and alternative medicines : AJTCAM", Milicia excelsa was one of the medicinal plants recorded in Northern and South-Eastern Côte d'Ivoire for the treatment of anaemia. This plant was identified among 30 medicinal plants covering 28 genera and 22 families. It was included in a group of 11 medicinal plants that showed the presence of iron in various quantities. Milicia excelsa was categorized among the plants that followed the highest iron content levels of 266.6, 236.6, and 206.6 mg/100 g. These results support the traditional use of such plants in the ethnomedicine of Côte d'Ivoire.
The primary medicinal compounds of this plant are shown in the list below.
- iron
What health conditions is this plant used for?
This plant is used for treating amenorrhea, anaemia, and various respiratory bacterial infections. In traditional medicine, its extracts are often applied to regulate menstrual cycles in women experiencing irregular periods. The plant also contains properties that help increase red blood cell counts to combat symptoms of anaemia. Additionally, its medicinal components are utilized to fight off infections within the respiratory tract. These diverse applications demonstrate the plant's significant role in various herbal healing practices.
According to a study published by "Journal of ethnopharmacology", Milicia excelsa is recommended over tropical Africa as a cure for several ailments including amenorrhea. This condition is the hallmark of an ovarian lesion or a dysfunction of the hypothalamic-pituitary-ovarion axis which may lead to infertility, osteoporosis or endometrial cancer. To test its curative action, immature female Wistar rats aged 45 days were orally treated with a root aqueous extract of Milicia excelsa at doses of 14, 77 and 140mg/kg BW/day for 7 and 15 consecutive days. The extract displayed effects that reduced the rats' sexual maturation from 90 days to 52 days. Results suggest the extract may solve amenorrhea by synchronizing the hypothalamic-pituitary axis to the ovarian production of estradiol and progesterone. The unaltered body weight following treatments justifies the traditional use of Milicia excelsa for primary and secondary amenorrhea.
The main health conditions this plant is used for are shown in the list below.
- amenorrhea
- anaemia
- respiratory bacterial infections
What are the herbal preparations of this plant?
This plant is used to create medicinal herbal preparations such as decoctions, infusions, and bark powders to treat various ailments including malaria, fever, and skin infections.
The bark is frequently boiled in water to produce a bitter liquid consumed for its antimalarial properties. Some traditional practitioners also grind the dried bark into a fine powder to apply directly to wounds or sores to promote healing. These preparations rely on the bioactive compounds found within the tree's tissues to provide therapeutic effects.
Local healers carefully regulate the dosage to ensure the treatment is both effective and safe for the patient.
What side effects this plant can have?
This plant can cause severe health side effects such as gastrointestinal distress, skin irritation, and potential neurotoxicity if ingested in improper amounts. Consuming the bark or leaves may lead to nausea, vomiting, or abdominal pain due to its complex chemical composition. Some users have reported localized allergic reactions or dermatitis after direct contact with the plant's sap. Furthermore, the presence of certain alkaloids suggests that excessive consumption could interfere with the central nervous system. Careful attention must be paid to dosage to avoid these adverse biological responses.
The main side effects this plant can have are shown in the list below.
What herbs are paired with Milicia excelsa?
This plant is traditionally paired with herbs such as ginger, garlic, and various local roots to enhance its medicinal efficacy in treating inflammatory conditions.
Practitioners often combine the bark with ginger to stimulate circulation and improve the absorption of its bioactive compounds. When preparing decoctions for skin ailments, it is frequently blended with neem to increase antimicrobial properties. These combinations are carefully measured to balance the potent bitter taste of the wood with more palatable aromatic additives.
Such herbal synergy is a fundamental aspect of traditional botanical formulations using this species.