10 August 2026
The plant is a broad, dense shrub 3.5–4 meters high, reaching 6–8 meters in the absence of pruning. Leaves are large, broad, and of coarse texture. Decorative yellow-brown catkins form in winter; the flowering period is early and prolonged.
Harvesting takes place in September-October. Fruits are medium to medium-large in size, oblong, with a tightly fitting involucre. The shell is light brown and shiny. Yield is high; nuts form in clusters of 4–6 or more.
The variety is self-incompatible and requires cross-pollination, while being able to act as a pollinator itself. The plant has medium sensitivity to the nut weevil and the hazelnut bud mite. Suitable for solitary planting, hedges, and commercial cultivation.
3 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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ HZL11
№ 0090683
№ 320-04-4911/2014-11
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 Große Runde Spanische Nuss, Große Spanische Zellernuss, Große Zellernuss, Gubener Zeller, Gubener Zellernuss, GUNSLEBEN, Gunslebener, Gunslebener Riesennuss, Gunslebener Zellernuss, Gunslebent, Gustav’s zeller, Gustav's Zeller, Hall's Giant, Halle, Halle ISK, Halle'sche Riesen, Hallesche Riesennuss, Hallesche riesennusss, Hallesche riesennusss,Hall's giant, Halleske Kæmpe