Euphrasia officinalis
Eyebright
Euphrasiia officinalis, commonly known as Eyebright, is a cherished medicinal herb renowned for its ocular benefits. Traditionally used to soothe inflammation and treat eye irritations, this delicate flowering plant offers potent antioxidant properties. Its therapeutic applications extend to treating respiratory ailments, making it a cornerstone in herbal medicine.
- Scientific name: Euphrasia officinalis
- Family: Orobanchaceae
- Native range: Europe
Taxonomical Classification
This plant, Euphrasia officinalis, belongs to the kingdom Plantae and the phylum Streptophyta. It is classified under the class Equisetopsida and the subclass Magnoliidae, falling within the order Lamiales. Finally, it is a member of the family Orobanchaceae and the genus Euphrasia.
| Rank | Classification | Source |
|---|---|---|
| Kingdom | Plantae | WCVP |
| Phylum | Streptophyta | WCVP |
| Class | Equisetopsida | WCVP |
| Subclass | Magnoliidae | WCVP |
| Order | Lamiales | WCVP |
| Family | Orobanchaceae | WCVP |
| Genus | Euphrasia | WCVP |
Common Names
This plant, known scientifically as Euphrasia officinalis, is recognized by various common names across different languages and regions. In Sweden, it is referred to as Läkeögontröst, while in Arabic, it is called عرقون طبي. It is known as крута очинка in Macedonian, and in Estonia, it is called Harilik silmarohi. Furthermore, in the Welsh language, the plant is known as effros.| Language | Common Name | Source |
|---|---|---|
| sv | Läkeögontröst | Wikidata |
| ar | عرقون طبي | Wikidata |
| mk | крута очинка | Wikidata |
| et | Harilik silmarohi | Wikidata |
| cy | effros | Wikidata |
| kw | kannlagas | Wikidata |
| ja | アイブライト | Wikidata |
| mk | видова трева | Wikidata |
| en | eyebright | Wikidata |
| cy | arian gwynion | Wikidata |
Distribution
This plant, Euphrasia officinalis, exhibits a specific range of occurrence across the northern regions of the continent. It can be found growing in the natural landscapes of Denmark within Northern Europe. The species also extends its reach to the territories of Finland and Sweden. Furthermore, its distribution includes the islands of Great Britain and Ireland. Collectively, these locations define its geographical presence throughout Northern Europe.
| Region | Area | Source |
|---|---|---|
| Northern Europe | Denmark | WCVP |
| Northern Europe | Finland | WCVP |
| Northern Europe | Great Britain | WCVP |
| Northern Europe | Ireland | WCVP |
| Northern Europe | Sweden | WCVP |
| Middle Europe | Austria | WCVP |
| Middle Europe | Belgium | WCVP |
| Middle Europe | Czechia-Slovakia | WCVP |
| Middle Europe | Germany | WCVP |
| Middle Europe | Hungary | WCVP |
Plant Parts
This plant, known scientifically as Euphrasia officinalis or eyebright, is primarily utilized in traditional medicine for its therapeutic properties derived from its vegetative components. While the entire herb can sometimes be used, the most significant medicinal application involves the use of the leaf extract. This concentrated liquid, often prepared through infusions or tinctures, is rich in bioactive compounds that are traditionally employed to treat various ocular inflammations and upper respiratory tract ailments.- Total parts
- 1
- Scientific sources
- 1
| Plant Part | Sources | Confidence |
|---|---|---|
| leaf extract | 1 | ★☆☆☆☆ |
Activities
Euphrasia officinalis has 3 reported activities identified across 3 scientific publications and several other databases. The most consistently reported activities include Anticholinesterase, Antioxidant, Neuroprotective.
- Total activities
- 3
- Scientific sources
- 3
Most Reported Activities
| Activity | Sources | Confidence |
|---|---|---|
| Anticholinesterase | 1 | ★☆☆☆☆ |
| Antioxidant | 1 | ★☆☆☆☆ |
| Neuroprotective | 1 | ★☆☆☆☆ |
Medicinal Uses
Euphrasia officinalis has 4 reported medicinal uses identified across 4 scientific publications and several other databases. The most consistently reported uses include Alzheimer's disease, eye disorders, memory loss, neurodegenerative diseases.
- Total uses
- 4
- Scientific sources
- 4
Most Reported Uses
| Use | Sources | Confidence |
|---|---|---|
| Alzheimer's disease | 1 | ★☆☆☆☆ |
| eye disorders | 1 | ★☆☆☆☆ |
| memory loss | 1 | ★☆☆☆☆ |
| neurodegenerative diseases | 1 | ★☆☆☆☆ |