Corylus avellana L. Common hazel · Fruit crops
also searched as: косфордер зеллернусс
10 August 2026
The plant forms a large shrub or tree up to 7 meters in height. The variety begins vegetation and blooms at relatively late dates; fruits ripen by mid-September.
Nuts have an oblong shape and medium to large size, reaching 25 mm in length. The shell is thin and soft, which facilitates processing, with a kernel yield of about 53%. The fruits separate from the husk at 70–80%.
The variety is high-yielding and is used in confectionery production due to the quality of the kernels, as well as a pollinator for other hazelnut varieties.
2 jurisdictions
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ COA002
Records are sourced from official registry publications. Data sources and legal status
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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 Clark, Column, COMEN, COMUNE DI SICILIA, CONSORCIO, Corabel, Cosford, Cosford ISK, Cosford K.2, Cosford nut, COXFORD, Cozia, CRVENOLISNI_LAMBERT, Cud z Bollwiller ISK, CULPLÁ, CURCIA, DAL ROSSO, DALL'ORTO, Daria, Daruvar