Cornus sanguinea

Cornus sanguinea, commonly known as the Common Dogwood or Bloodtwig Dogwood, is a species of dogwood native to most of Europe and western Asia. It belongs to the family Cornaceae, which comprises a variety of shrubs and small trees. Cornus sanguinea is widely recognized for its ornamental value, particularly due to its vibrant autumn foliage and distinctive winter twig coloration.

Description

Cornus sanguinea is a deciduous shrub that can grow up to 3-4 meters in height. It features oval to lanceolate leaves which are 4-6 cm long and 2-4 cm broad, with an entire margin. The leaves turn a rich red or orange in autumn, adding seasonal interest to landscapes. In late spring to early summer, the plant produces small, hermaphroditic flowers in dense clusters, known as cymes. These flowers are white to slightly pink and are followed by spherical, black berries which are a source of food for birds and other wildlife.

Habitat and Distribution

Cornus sanguinea thrives in a variety of habitats, including woodlands, hedgerows, and along riverbanks. It prefers well-drained soils and can tolerate a range of conditions from full sun to partial shade. The species is native to a broad region encompassing most of Europe and parts of western Asia. Its adaptability to different environmental conditions has facilitated its widespread distribution across these areas.

Cultivation and Uses

The Common Dogwood is popular in horticulture for its aesthetic appeal and ease of cultivation. It is used in landscape design for hedging, as a standalone specimen, or in mixed borders for its seasonal color changes. The plant is also valued for its wildlife benefits, providing shelter and food for birds and insects. In addition to its ornamental use, Cornus sanguinea has been utilized in traditional medicine and as a source of dye from its bark and fruits.

Conservation

While Cornus sanguinea is not currently listed as a species of conservation concern, its habitats are subject to the general pressures of agricultural expansion, urban development, and climate change. Conservation efforts focus on preserving its natural habitats and ensuring the species' genetic diversity is maintained.

Gallery

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See Also

• Cornaceae
• Shrub
• Deciduous
• Habitat
• Horticulture

References

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