Corylus avellana L. Common hazel · Fruit crops
also searched as: ламберт филберт
10 August 2026
The shrub reaches a height of 4–5 meters. The variety features ornamental foliage, which has a bright reddish hue in spring, turns green in summer, and becomes burgundy again in autumn. Ornamental value is also provided by early and abundant flowering with dark red "catkins".
The variety has a medium ripening period, with harvest taking place from the second half of September to the beginning of October. The nuts, weighing 2–2.5 g, have an ovoid shape and a thin shell, and are collected in clusters of 2–8. The plant is winter-hardy, withstands frosts down to -30°C, and is resistant to typical diseases.
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Corylus avellana L. · Common hazel
WEISSMANN (FR)
Corylus avellana L. · Common hazel
Piemonte ASPROCOR S.C.C.A.P.A.
Corylus avellana L. · Common hazel
Corylus avellana L. · Common hazel
Corylus avellana L. · Common hazel
Corylus avellana L. · Common hazel
Nearby in the species list Kataloński KON, Katalonskyi, Kentish Cob, KENTISH KOB, Khustska Bomba, Knight's Small, Korthaset Zeller, Kulisty Pełny ISK, Lambert albe, Lambert Cob, Lambert rød, Lambert's Filbert, Lamberta Czerwony, Lambertsnuss, LANDEBERŠKA_DUGOPLODNA, Landschippen, Lang Landsberger, Lang Tidlig Zeller, Langbartnuss, Lange Spaanse