Merveille de Bollwiller
ActiveCorylus avellana L. · Common hazel
WEISSMANN (FR)
10 August 2026
The nuts of the variety have an elongated shape, slightly compressed on the sides, and are characterized as medium-small. The variety is distinguished by high yield and good taste qualities, and is often used as a pollinator for other hazelnut varieties.
Phenological features include very early flowering of female flowers in late November and early bud burst in mid-February, which increases the risk of damage by spring frosts. It is used as a parent form in breeding.
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.
№ HZL28
Records are sourced from official registry publications. Data sources and legal status
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Corylus avellana L. · Common hazel
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Nearby in the species list Rote Haselnuss, Rote Lambertnuss, Rote Lambertsnuss, Rote Zellernuss, ROVERD, ROYAL, ROZIERS, Ruhr Nuss, Sacajawea, Sacharistyj, Sandomierski ISK, SANTA MARIA DEL GESU', Sarazhynskyi, SECONDO ALBERGHINA, Segorbe, SELEZIONE UNITO.101, SELEZIONE UNITO.119, SELEZIONE UNITO.3L, SELEZIONE UNITO.G1, SELEZIONE UNITO.L35