Merveille de Bollwiller
ActiveCorylus avellana L. · Common hazel
WEISSMANN (FR)
Corylus avellana L. Common hazel · Fruit crops · bred by van Zoelen Brigitta Wilhelmina Maria
also searched as: бвм 01
10 August 2026
The variety has a vertical crown shape. A key ornamental feature is the leaves, colored in shades of the purple, brown, black, and gray-purple spectrum, which retain color intensity until autumn.
The plant is frost-resistant and withstands temperature drops down to -25 °C. Although the variety belongs to a species that produces edible fruit, it is bred primarily for ornamental purposes, therefore specialized data on its yield or industrial nut characteristics are absent.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
breeder code bwm 01
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
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 BARRETTONA, Bart Nuss, BEARN, Berezokoryi, Bergeri, Blut Nuss, Bollwiller, Bolviller, Butler, Butlo, CAMPANICA, CAMPONECA, Camponia, CAMPONICA, CARRELLO, CASAMALE O NOSTRALE, Casina, CASTANYERA, Catalonische Zellernuss, Celski