Silene vulgaris

Bladder Campion

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Silene vulgaris in Aspen (91171)

Potaje de garbanzos y collejas5

Silene vulgaris, commonly known as the bladder campion or maidenstears, is a species of flowering plant in the family Caryophyllaceae. It is native to Europe, but can be found in many parts of the world as an introduced species. It grows in a variety of habitats, from grasslands to roadsides, and is often recognized by its distinctive balloon-like calyx and white, star-shaped flowers.

Description

Silene vulgaris is a perennial herb that reaches heights of 30 to 80 cm. Its leaves are opposite, lanceolate to ovate, and can be up to 6 cm long. The plant's most notable feature is its calyx, which is inflated and bladder-like, giving rise to the common name "bladder campion". The flowers are white, with five deeply notched petals, and are borne in loose clusters. They bloom from late spring to early autumn.

The root system of Silene vulgaris is extensive, allowing the plant to thrive in a wide range of soil types, though it prefers well-drained, calcareous soils. Its seeds are small and black, dispersed by wind and possibly by ants, a process known as myrmecochory.

Ecology

Silene vulgaris plays a role in various ecological systems. It serves as a food plant for the larvae of some Lepidoptera species, including the Hadena bicruris, a species of moth. The flowers are pollinated by nocturnal insects, including moths, which are attracted by the sweet scent that the flowers emit at night.

This plant is also of interest for its ability to colonize disturbed soils, making it a pioneer species in some ecosystems. Its presence can indicate soil health and can be used in the restoration of degraded lands.

Culinary Uses

In some parts of Europe, the young leaves and shoots of Silene vulgaris are harvested and eaten as a vegetable, either raw in salads or cooked. The taste is described as mild and slightly sweet. It is considered a traditional food in some regions, reflecting its integration into local culinary practices.

Conservation Status

While Silene vulgaris is widespread and not currently considered endangered, its habitat is threatened by agricultural intensification, urbanization, and habitat destruction. Conservation efforts are focused on preserving its natural habitats and understanding its role within those ecosystems.

Cultural Significance

In folklore, Silene vulgaris is associated with purity and protection. It was believed to ward off evil spirits when planted around homes and gardens. Its common name, "maidenstears", reflects these ancient beliefs in its protective and symbolic virtues.

Gallery

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See Also

• Caryophyllaceae
• Flora of Europe
• Pollination
• Myrmecochory

References

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