Merveille de Bollwiller
ActiveCorylus avellana L. · Common hazel
WEISSMANN (FR)
10 August 2026
The trees are characterized by high vigor and an upright crown shape. The variety is protandrous, with medium-early bud break and fruit ripening times. Flowering of male catkins occurs in the medium-early period, and female flowers in the late period.
The nuts are of medium or small size, spheroid in shape, and have a very thin shell. The kernel is also spheroid, the pellicle is medium-fibrous, and the kernel percentage is 45–48%. The yield of the variety is estimated as medium.
The variety is incompatible for cross-pollination with the varieties Daria and UNITO 119.
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.
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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 TORINO_H.199, Trapezundski, Trapezundski ISK, Trapezunski, Trapezunter Kaiserhasel, Trebizonda, TRENET, Truchsessa ISK, UNITO 101, UNITO 119, UNITO G1, UNITO L35, Uriase de Halle, UTO140E, Vâlcea 22, Valverd, Veleten Besarabii, VOLUMINA I, VOLUMINA II, VOLUMINA III