Polypodium vulgare
Polypodium vulgare · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Polypodium vulgare is a versatile fern known for its diverse range of biological activities. Research suggests it may function as a 5-alpha-reductase inhibitor and exhibit acetylcholinergic properties. The plant also demonstrates absorbent qualities and can influence adrenocorticotropic processes within the body. Its medicinal potential extends to addressing physiological concerns such as oxidative stress and fluctuations in body temperature. Furthermore, it has been studied for its impact on cardiovascular conditions like hypotension and tachycardia.
- Synonyms
- Ctenopteris Vulgaris
- Common names
- Not available
- Family
- Polypodiaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Polypodium vulgare is a versatile fern recognized by a diverse array of regional and linguistic names. In certain areas, it is affectionately known by the common names Almindelig engelsød or Engelsuess. Depending on the local dialect, you might also encounter it referred to as the Felce dolce or the unique Adi şirinkök. Interestingly, the species is sometimes associated with the term Common Polyploidy in scientific or specific botanical contexts. These various monikers highlight the widespread presence and cultural variety surrounding this resilient plant.
Sources: Catalogue of Life (COL)
Synonyms
Polypodium vulgare is a common fern species that is frequently encountered in various woodland habitats. Within botanical literature, this plant is also recognized by its scientific synonym, Ctenopteris vulgaris. Understanding these different nomenclatures is essential for researchers tracking the distribution of the species. While the names may vary depending on the taxonomic system used, they both refer to the same biological entity. Consequently, recognizing both terms ensures accuracy when studying the plant's ecological relationships.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Polypodium vulgare is a distinctive member of the kingdom Plantae. Within this vast biological realm, it belongs to the class Equisetopsida. Its specific taxonomic lineage continues through the order Polypodiales. Furthermore, this plant is classified under the family Polypodiaceae. Ultimately, it is defined by its placement within the genus Polypodium.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Polypodiinae |
| Order | Polypodiales |
| Family | Polypodiaceae |
| Genus | Polypodium |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Polypodium vulgare exhibits a broad and diverse geographical range that spans several key regions across the African continent. Its distribution extends from the island territories of Macaronesia and Madeira to the diverse landscapes of Northern Africa, including Morocco. Within the southern reaches of the continent, the species is widely established throughout the Cape Provinces. It can also be found thriving in the Free State and the lush environments of KwaZulu-Natal. This widespread presence highlights the plant's ability to adapt to various ecological niches across Africa.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Polypodium vulgare is a self-supporting herb that thrives in various natural habitats. This plant typically maintains a compact structure, with a height that ranges between 0.1 m and 0.4 m. Most specimens reach a more consistent stature of approximately 0.3 m as they mature. Its delicate growth form allows it to navigate its environment effectively without external support. Overall, these specific dimensions define the characteristic presence of this species in the wild.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Polypodium vulgare exhibits significant pharmacological activities, including the ability to produce a CNS depressant effect that alters motor activity and prolongs hypnosis. The plant also acts to reduce body temperature and has been shown to cause hypotension in anesthetized subjects. Furthermore, it provides a dose-dependent inhibition of contractions in the rabbit small intestine. Beyond these physiological effects, the extract demonstrates protective properties against oxidative stress through its high polyphenolic content.