Lippia javanica
Lippia javanica · Accepted scientific name
Scientific literature: Very Sparse (6 studies) · ★☆☆☆☆
Lippia javanica is a versatile plant species utilized for its diverse pharmacological activities, including antimicrobial, antioxidant, ACE-inhibitory, and acaricide properties. Rich in bioactive chemical constituents such as flavonoids, coumarins, glycosides, and saponins, this plant offers significant therapeutic potential. Various parts, including the leaves, flowers, and stems, are processed into methanol and water extracts, leaf extracts, or decoctions to harness these benefits. Research indicates its efficacy in treating various conditions, ranging from respiratory infections and Escherichia coli to neuroblastoma and Plasmodium falciparum. Consequently, this plant serves as a vital subject in the study of natural medicinal resources.
- Synonyms
- Blairia Javanica · Lippia Scabra · 10 more
- Common names
- Not available
- Family
- Verbenaceae
- Distribution
- Not available
- Plant Parts
- Leaf · Flower
Classification
Common Names
Lippia javanica is a versatile plant known by a diverse array of regional names. It is widely recognized by the common names Fever Tea and Fever Tree, reflecting its traditional uses. In certain areas, people also refer to it as Beukebos or the descriptive Lemoen bossie. Additionally, it carries the local name Koorseteebossie, showcasing its deep roots in various cultures. These many identities highlight the significant role this species plays across different communities.
Sources: Catalogue of Life (COL)
Synonyms
Lippia javanica is a botanical species known to be associated with several different taxonomic synonyms. In various scientific records, it has been identified under the name Blairia javanica. The plant is also closely linked to several members of the Lantana genus, specifically Lantana galpiniana and Lantana lavandulacea. Furthermore, its classification has historically overlapped with Lippia asperifolia and Lippia capensis. Understanding these varied designations is essential for navigating the complex nomenclature of this plant.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Lippia javanica is a distinct biological entity that belongs to the kingdom Plantae. Within this vast kingdom, the species is classified under the class Equisetopsida. It further falls into the order Lamiales, which helps scientists understand its evolutionary placement. As a member of the Verbenaceae family, it shares specific characteristics with many other aromatic shrubs. Ultimately, this plant is identified by its specific genus, Lippia.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Lamiales |
| Family | Verbenaceae |
| Genus | Lippia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Lippia javanica is a botanical species with a significant presence across the African continent. Its distribution is particularly notable throughout East Tropical Africa, where it can be found in Kenya, Tanzania, and Uganda. The plant also extends its reach into Northeast Tropical Africa, specifically within the borders of Ethiopia. Furthermore, its habitat stretches southward into South Tropical Africa, encompassing regions of Angola. This wide geographical range highlights the plant's adaptability to diverse tropical environments.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Lippia javanica is a self-supporting shrub that adds structure to various landscapes. This resilient plant typically reaches a maximum height of 5 meters as it matures. However, smaller specimens may only reach a minimum height of 0.69 meters depending on their environment. Its versatile growth form makes it an adaptable choice for diverse gardening needs.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Lippia javanica is a versatile spice plant from South Africa that demonstrates significant therapeutic potential through various biological activities. Scientific evaluations reveal that the plant possesses strong antioxidant properties, specifically through its robust free-radical scavenging capabilities. Furthermore, its extracts exhibit notable antimicrobial activity against a range of bacterial strains. The plant also shows effective antifungal properties, with certain acetone extracts even outperforming reference drugs in inhibiting fungal pathogens. These diverse chemical characteristics provide a scientific basis for its traditional use in treating respiratory infections and other ailments.
Compounds
Lippia javanica is a medicinal plant recognized for its diverse profile of bioactive secondary metabolites. Phytochemical analyses reveal that the plant contains various flavonoids, which contribute to its antioxidant and anti-inflammatory properties. Detailed metabolomic studies have specifically identified the presence of the flavonols apigenin and 3-O-methylkaempferol within its chemical makeup. Additionally, the plant contains the compound 4-ethyl-nonacosane, as well as jasmonate-pathway oxylipins such as 7-epi-12-hydroxyjasmonic acid. These specific chemical signatures are instrumental in evaluating the plant's potential for developing new antiviral and therapeutic treatments.
Conditions
Lippia javanica is widely utilized in traditional medicine for the treatment of respiratory infections. Its effectiveness extends to antifungal applications, specifically in treating Botrytis sp. (STEU 7866) when mediated through green-synthesized zinc oxide nanoparticles. The plant also demonstrates significant antibacterial properties against CBR-K. pneumoniae by inhibiting cell attachment and altering biofilm architecture. Furthermore, Lippia javanica is capable of treating various Campylobacter species, showing high antibacterial activity against these pathogens. Finally, its ethyl acetate extract is effective in EPS reduction, which helps mitigate the virulence factors of multidrug-resistant bacterial strains.
Preparations
Lippia javanica is prepared as methanol and water extracts to investigate its inhibitory effects against microbial triggers like Proteus and Klebsiella. The plant is also prepared as leaf extracts, which have demonstrated significant antioxidant activity through the inhibition of free radicals. Various preparations exist, as the species is prepared as extracts using 80% ethanol and water to evaluate its anti-inflammatory and antiviral properties. In certain traditional and laboratory contexts, Lippia javanica is prepared as decoctions for treating respiratory ailments. Additionally, the plant is prepared as acetone extract, a form that has shown particularly potent antioxidant, anti-inflammatory, and antifungal activities.
Parts used
Lippia javanica is a medicinal plant utilized in traditional South African medicine for its diverse therapeutic properties. Research indicates that various parts of the plant, including the leaf, flower, and stem, are significant for extracting bioactive compounds. Specifically, the volatile oil can be prepared through the hydrodistillation of these leaves, flowers, and stems to reveal major chemical components. The leaf extracts are particularly noted for their high levels of phenolics and flavonoids, which contribute to potent anti-inflammatory effects. Ultimately, the diverse anatomical parts of Lippia javanica provide a rich source of metabolites essential for antioxidant and antimicrobial activities.