Polypodium vulgarian - icmon fern

Polypodium vulgar, generally known as the common icingon, belongs to the family of the icingons fern (polypodiaceae). This fern is widespread in Europe, North America and Asia and stands out due to its robust adaptability, ecological importance and occasional use in folk medicine.

Taxonomy and morphology

Polypodium vulgar is part of the genus polypodium, which includes a variety of ferns. The common icingon fern is characterized by its feathered fronds, which are lancing and deeply loved. The underside of the leaves has characteristic round structures, which are referred to as Sori or spore heaps. These structures contain the spores that serve for reproduction.

Ecology and distribution

The common icmon fern occurs in different habitats, including forests, rocks, walls and moist areas. The plant prefers shady or partially shaded locations and thrives in well -permeable soils. Polypodium vulgar is widespread in Europe, from the Arctic regions to the Mediterranean countries, and also extends over parts of North America and Asia.

Reproduction and multiplication

The reproduction of polypodium vulgar is carried out by spores that are produced in the sori on the underside of the leaves. These spores are spread by the wind and can develop into new plants at cheap locations. The common icing on the cake is also able to grow vegetatively through rhizomes, which can lead to the formation of dense stocks.

Ecological meaning

Polypodium vulgar plays an important ecological role, especially in forest ecosystems. As a pioneer plant, the fern can help stabilize the soil and improve the conditions for other plant species. The leaves also offer habitat and food for various insects and other small creatures.

Medical applications

In traditional folk medicine, parts of polypodium vulgar were used for various medical applications. Extracts from the fern were used due to their astringent and anti -inflammatory properties. However, it is important to note that the use of plants for medical purposes requires caution and should be coordinated with a specialist.