Alun rosu - Corylus avellana 'Rode Zellernoot' (Purple Hazel) - cultura biologica

Corylus Avellana 'Rode Zellernoot' is an old hazel variety, discovered in 1887. It has high decorative value and is known for its dark red fruits, called "zellernoot." This plant belongs to the Betulaceae family and is native to Europe and Western Asia. It is a shrub or small tree that can grow up to 4-6 meters tall (with a diameter of 3-4 m) and is cultivated both for its fruits and its wood.

It produces abundant round fruits approximately 2 cm in diameter.

Corylus Avellana 'Rode Zellernoot' is self-fertile, but production improves significantly when cross-pollinated with another variety, such as Nottingham.

Corylus Avellana 'Rode Zellernoot' is a popular plant in ornamental gardens because its dark red fruits add a splash of color to the landscape.

Synonyms: Corylus avellana 'Zellernuss', Corylus avellana 'Purple Hazel'

This shrub does not have red leaves all year round – the leaves and fruits turn red during the warm season as a reaction to strong summer sunlight.

Cold resistance: down to -35°C