Melaleuca alternifolia
Tea tree
Melaleuca alternifolia, commonly known as tea tree, is a versatile medicinal plant native to Australia. Renowned for its powerful antimicrobial, antifungal, and anti-inflammatory properties, its essential oil is widely used in aromatherapy and skincare. This potent botanical serves as a natural remedy for treating skin infections and promoting healing.
- Scientific name: Melaleuca alternifolia
- Family: Myrtaceae
- Native range: Australasia
Taxonomical Classification
This plant belongs to the kingdom Plantae and is classified within the phylum Streptophyta and class Equisetopsida. It is further categorized under the subclass Magnoliidae, the order Myrtales, and the family Myrtaceae. Finally, its taxonomic identity is defined by the genus Melaleuca.
| Rank | Classification | Source |
|---|---|---|
| Kingdom | Plantae | WCVP |
| Phylum | Streptophyta | WCVP |
| Class | Equisetopsida | WCVP |
| Subclass | Magnoliidae | WCVP |
| Order | Myrtales | WCVP |
| Family | Myrtaceae | WCVP |
| Genus | Melaleuca | WCVP |
Common Names
This plant, known scientifically as Melaleuca alternifolia, is recognized by various common names across different languages and regions. In French, it is referred to as l'arbre à thé, while in Catalan, it is called l'arbre del te. German speakers know it as der Australische Teebaum, and in Occitan, it is termed l'arbre de tè. Additionally, in Hungarian, the plant is known as az ausztrál teafa.| Language | Common Name | Source |
|---|---|---|
| fr | arbre à thé | Wikidata |
| ca | arbre del te | Wikidata |
| de | Australischer Teebaum | Wikidata |
| oc | Arbre de tè | Wikidata |
| hu | ausztrál teafa | Wikidata |
| sl | čajevec | Wikidata |
| cs | kajeput střídavolistý | Wikidata |
| ja | ティーツリー | Wikidata |
| ms | Gelam wangi | Wikidata |
| gl | Árbore do té | Wikidata |
Distribution
This plant is native to the specific regions of Australia. Its natural habitat is primarily concentrated within the state of New South Wales. Additionally, it can be found growing across parts of Queensland. These two states represent the core areas of its geographical distribution. Consequently, the species is closely associated with the unique ecosystems found in these Australian territories.
| Region | Area | Source |
|---|---|---|
| Australia | New South Wales | WCVP |
| Australia | Queensland | WCVP |
Plant Parts
This plant, commonly known as tea tree, is primarily valued for the therapeutic properties found within its leaves. The most significant component extracted from these leaves is the essential oil, which is produced through a steam distillation process. This high-quality leaf oil contains a complex mixture of compounds that provide its distinct antiseptic aroma. Because the plant produces various chemical constituents, the resulting essenstial oils are highly sought after in aromatherapy and skincare. Whether referred to as essenstial oils or specifically as the concentrated leaf oil, the essence of Melaleuca alternifolia remains one of nature's most potent medicinal resources.- Total parts
- 12
- Scientific sources
- 24
| Plant Part | Sources | Confidence |
|---|---|---|
| essential oil | 8 | ★★★★☆ |
| leaves | 3 | ★★☆☆☆ |
| leaf oil | 2 | ★☆☆☆☆ |
| essential oils | 2 | ★☆☆☆☆ |
| Essential oils | 2 | ★☆☆☆☆ |
| young leaves | 1 | ★☆☆☆☆ |
| tea tree oil | 1 | ★☆☆☆☆ |
| oil | 1 | ★☆☆☆☆ |
| foliars | 1 | ★☆☆☆☆ |
| Tea tree oil | 1 | ★☆☆☆☆ |
Chemicals
Melaleuca alternifolia has 27 reported phytochemicals identified across 68 scientific publications and several other databases. The most consistently reported chemicals include tea tree oil, terpinen-4-ol, 1,8-cineole, terpinolene, gamma-terpinene.
- Total chemicals
- 27
- Scientific sources
- 68
Most Reported Compounds
| Compound | Sources | Confidence |
|---|---|---|
| tea tree oil | 17 | ★★★★★ |
| terpinen-4-ol | 10 | ★★★★★ |
| 1,8-cineole | 9 | ★★★★☆ |
| terpinolene | 4 | ★★☆☆☆ |
| gamma-terpinene | 3 | ★★☆☆☆ |
| monoterpenes | 2 | ★☆☆☆☆ |
| p-cymene | 2 | ★☆☆☆☆ |
| sesquiterpenes | 2 | ★☆☆☆☆ |
| 1,8-cineol | 1 | ★☆☆☆☆ |
| 1-(2,6-dihydroxy-4-methoxyphenyl)-3-methylbutan-1-one | 1 | ★☆☆☆☆ |
Activities
Melaleuca alternifolia has 11 reported activities identified across 32 scientific publications and several other databases. The most consistently reported activities include Antimicrobial, Antifungal, Antibacterial, Anthelmintic, Antiviral.
- Total activities
- 11
- Scientific sources
- 32
Most Reported Activities
| Activity | Sources | Confidence |
|---|---|---|
| Antimicrobial | 8 | ★★★★☆ |
| Antifungal | 7 | ★★★★☆ |
| Antibacterial | 6 | ★★★☆☆ |
| Anthelmintic | 2 | ★☆☆☆☆ |
| Antiviral | 2 | ★☆☆☆☆ |
| Repellent | 2 | ★☆☆☆☆ |
| Anticancer | 1 | ★☆☆☆☆ |
| Antiinflammatory | 1 | ★☆☆☆☆ |
| Antioxidant | 1 | ★☆☆☆☆ |
| Antiparasitic | 1 | ★☆☆☆☆ |
Medicinal Uses
Melaleuca alternifolia has 54 reported medicinal uses identified across 71 scientific publications and several other databases. The most consistently reported uses include dandruff, scabies, acne vulgaris, Candida albicans, acne.
- Total uses
- 54
- Scientific sources
- 71
Most Reported Uses
| Use | Sources | Confidence |
|---|---|---|
| dandruff | 4 | ★★☆☆☆ |
| scabies | 4 | ★★☆☆☆ |
| acne vulgaris | 3 | ★★☆☆☆ |
| Candida albicans | 2 | ★☆☆☆☆ |
| acne | 2 | ★☆☆☆☆ |
| burns | 2 | ★☆☆☆☆ |
| fungal infections | 2 | ★☆☆☆☆ |
| inflammation | 2 | ★☆☆☆☆ |
| insect bites | 2 | ★☆☆☆☆ |
| oral candidiasis | 2 | ★☆☆☆☆ |