Michelia macclurei
What's the taxonomical classification of Michelia macclurei?
Michelia macclurei belongs to the kingdom Plantae and is classified under the phylum Streptophyta. Within the class Equisetopsida, it is further categorized into the subclass Magnoliidae and the order Magnoliales. This plant is a member of the family Magnoliaceae, falling under the genus Michelia, and is specifically identified by its species name, macclurei.
| Taxonomic Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Magnoliales |
| Family | Magnoliaceae |
| Genus | Michelia |
| Species | macclurei |
What are the morphological characteristics of this plant?
Michelia maccluerei has evergreen, elliptical to lanceolate leaves that are dark green, leathery, and possess finely serrated margins. The foliage grows in an alternate pattern along woody stems that form a dense, spreading canopy. Its flowers are creamy white or pale yellow, featuring several large, waxy petals that emit a strong fragrance. These blossoms typically emerge from terminal positions and transition into aggregate fruits composed of many small follicles. Each follicle eventually splits open to reveal bright red or orange seeds that are often covered in a fleshy coating.
What is the geographical distribution of this plant?
This plant is native to the tropical regions of Southeast Asia, specifically occurring in parts of Thailand, Malaysia, and Indonesia. It primarily thrives in humid, low-altitude environments such as lowland rainforests and coastal areas. The species is often found in well-drained soils within these dense, evergreen forest habitats. Its distribution is closely tied to warm climates that provide consistent moisture throughout the year. Because of these specific requirements, it remains concentrated in these subtropical and tropical latitudes.
How is this plant cultivated?
This plant requires well-draining, slightly acidic soil and consistent moisture to thrive in warm, subtropical climates.
It performs best when positioned in a location that offers partial shade to protect its foliage from intense midday sun. Regular mulching helps maintain steady soil moisture and prevents the root systems from drying out. During the growing season, applying a balanced liquid fertilizer every few weeks will encourage more abundant flowering.
Pruning should be done lightly after the blooming period to maintain a tidy shape and promote new growth.
What parts of this plant are used medicinally?
This plant Michelia maccluerei utilizes its bark, fruit, leaves, and roots for various medicinal applications in traditional healing practices. The bark is often processed to treat internal ailments and inflammatory conditions. Its aromatic leaves are frequently employed to alleviate respiratory issues or used in topical applications. The fruit can be utilized for its specific bioactive properties in certain herbal formulations. Additionally, the roots serve as a vital component in decoctions designed to address different systemic health concerns.
According to a study published by "Journal of the science of food and agriculture", Michelia macclurei Dandy is a traditional Chinese medicinal plant consisting of six parts including heartwood, sapwood, bark, root, leaf, and fruit. A total of 63 volatile metabolites were identified across these six parts, with sesquiterpenes and their derivatives dominating at 71.40-88.32%. The six parts contained 207 non-volatile bioactive compounds, which included 92 alkaloids, 30 flavonoids, 19 lignans, and 18 organic acids. Additionally, 25 volatile metabolites and 72 non-volatile metabolites were identified as potential markers for distinguishing the different parts of the plant. Extracts from all six parts demonstrated excellent antioxidant and enzyme inhibitory capacity in in vitro bioactivity assays.
The parts of this plant that are ued medicinally are shown in the list below.
- bark
- fruit
- leaf
- root
What traditional systems uses this plant?
This plant, Michelia macclurei, has been utilized historically in Traditional Chinese Medicine to address various physiological ailments through the application of its floral and bark components. Practitioners have traditionally employed the species to help regulate menstrual disorders and alleviate symptoms associated with abdominal pain. In some regional folk practices, the aromatic properties of the blossoms were also valued for their potential to soothe the nervous system. These historical applications often focused on balancing internal energies and promoting overall wellness. Through these diverse uses, the plant established a significant role within long-standing herbal traditions.
According to a study published by "Journal of the science of food and agriculture", Michelia macclurei Dany is a traditional Chinese medicinal plant. The study analyzed six different parts of the plant, which include the heartwood, sapwood, bark, root, leaf, and fruit. A total of 63 volatile metabolites were identified in these six parts, with sesquiterpenes and their derivatives dominating at 71.40-88.32%. Additionally, UPLC-MS analysis revealed 207 bioactive compounds, consisting of 92 alkaloids, 30 flavonoids, 19 lignans, and 18 organic acids. Researchers identified 25 volatile metabolites and 72 non-volatile metabolites as potential markers for distinguishing the different parts of Michelia macclurei.
The hystorical systems that uses this plant are shown in the list below.
- Traditional Chinese Medicine
What are the pharmacological activities of Michelia macclurei?
This plant has antibacterial, antioxidant, and enzyme inhibitory pharmacological activities attributed to its rich profile of bioactive phytochemicals. The presence of specific secondary metabolites allows the extracts to combat various pathogenic microorganisms effectively. Furthermore, its high concentration of phenolic compounds provides significant antioxidant capacity by neutralizing free radicals. These chemical constituents also demonstrate potent enzyme inhibitory properties, which can assist in regulating metabolic processes. Such diverse biological functions highlight the therapeutic potential of Michelia maccluerei in medicinal applications.
According to a study published by "Molecules (Basel, Switzerland)", the essential oil of Michelia macclurei contains specific compounds such as beta-elemene and nerolidyl acetate. This plant exhibits an antioxidant activity with an IC50 value ranging from 2918.61 to 21,341.98 ug/mL, which was the weakest among the species studied. However, it demonstrated the strongest antibacterial activity with an inhibition zone diameter of 8.55 +/- 0.93 to 22.92 +/- 0.46 mm. Furthermore, the LC50 value for its antibacterial activity was recorded between 0.02 and 0.78 mg/mL. These different performances in biological activity categories suggest that the plant could be developed for various fields.
The primary pharmacological activities of this plant are shown in the list below.
- antibacterial
- antioxidant
- enzyme inhibitory
What medicinal compounds this plant contains?
This plant contains the medicinal compounds globulol, nerolidyl acetate, β-acorenol, β-caryophyllene, and β-elemene. These specific chemical constituents are responsible for the diverse therapeutic potential observed in the species. The presence of these sesquiterpenes and their derivatives contributes to the plant's bioactive properties. Researchers study these individual molecules to understand their biological interactions and healing capabilities. Such chemical profiling is essential for identifying the most effective ways to utilize the plant in pharmacology.
According to a study published by "Molecules (Basel, Switzerland)", the essential oil of Michelia macclurei contains the specific compounds beta-elemene and nerolidyl acetate. This essential oil demonstrates the weakest antioxidant activity with an IC50 value of 2918.61~21,341.98 μg/mL. However, it exhibits the strongest antibacterial activity, characterized by an inhibition zone diameter of 8.55 ± 0.93~22.92 ± 0.46 mm. The antibacterial potency is further quantified by an LC50 value of 0.02~0.78 mg/mL.
The primary medicinal compounds of this plant are shown in the list below.
- globulol
- nerolidyl acetate
- β-acorenol
- β-caryophyllene
- β-elemene
What health conditions is this plant used for?
This plant is used for treating digestive issues, respiratory ailments, and skin infections in traditional medicinal practices. The leaves and flowers are often prepared as decoctions to alleviate symptoms of stomach pain and indigestion. In some cultures, the plant is utilized to soothe coughs and reduce inflammation in the airways. Topical applications of the plant extracts are also employed to clear various dermatological conditions. These diverse therapeutic uses highlight the botanical importance of the species in herbal medicine.
What are the herbal preparations of this plant?
This plant is used to create various medicinal herbal preparations including essential oils, decoctions, and topical ointments. The essential oils extracted from the flowers provide a potent aromatic base for therapeutic applications. These oils are often utilized in aromatherapy to alleviate stress and improve mental clarity. Additionally, infusions made from the leaves are sometimes prepared to treat digestive issues or skin irritations. Practitioners often combine these different preparations to enhance the overall efficacy of the treatment.
According to a study published by "Molecules (Basel, Switzerland)", the essential oil of Michelia macclurei contains β-elemene and nerolidyl acetate. This essential oil exhibits the weakest antioxidant activity with an IC50 value ranging from 2918.61 to 21,341.98 μg/mL. However, it demonstrates the strongest antibacterial activity. The antibacterial performance is characterized by an inhibition zone diameter of 8.55 ± 0.93 to 22.92 ± 0.46 mm. Additionally, the LC50 value for this activity is recorded between 0.02 and 0.78 mg/mL.
The main herbal preparations of this plant are shown in the list below.
- essential oils
What side effects this plant can have?
This plant can cause skin irritation, allergic reactions, and digestive upset if ingested. Contact with the leaves or stems may lead to localized dermatitis or redness on the skin. Some individuals might experience itchy rashes or swelling upon touching the plant material. If swallowed, the plant can trigger nausea, vomiting, or stomach pain. It is important to handle the species with caution to avoid these adverse reactions.
The main side effects this plant can have are shown in the list below.
What herbs are paired with Michelia macclurei?
This plant Michelia macclurei pairs best with aromatic herbs like lemon balm, lavender, and rosemary to complement its delicate, sweet floral notes.
The bright, citrusy undertones of lemon balm enhance the subtle fragrance of the blossoms without overpowering them. When using rosemary, the woody scent provides a grounded contrast to the plant's lighter olfactory profile. Lavender acts as a harmonious partner by reinforcing the soft, calming qualities inherent in the flower.
These combinations are particularly effective when creating botanical infusions or scented garden arrangements.