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JWW9

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Corylus avellana L. Common hazel · Fruit crops · bred by Jan-Willem Wezelenburg Boskoop B.V.

also searched as: йвв9

Variety description

10 August 2026

The variety is a compact shrub with strongly twisted, tortuous branches. Compared to the Contorta variety, it is distinguished by denser branching, smaller dimensions, and greater flexibility of the branches. After 10 years, the plant reaches a height and width of about 1.5–2 meters.

The plant is winter-hardy and undemanding; it prefers moist, well-drained soils. Although the variety is capable of bearing fruit, which ripens in late August or early September, it is grown exclusively as an ornamental plant for landscape design and floristics.

Sources6
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Countries of admission

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.

QZ

no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
Jan-Willem Wezelenburg Boskoop B.V. 15 Developed the variety
Applicant
Jan-Willem Wezelenburg Boskoop B.V. 15 Submitted the application to the register
Rights holder
Jan-Willem Wezelenburg Boskoop B.V. 15 Holds the rights to the variety

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

European Union № 20181282
Active
  1. Application filed 9 May 2018
  2. Registered 6 April 2021
  3. Currently active indefinite in the register

Records are sourced from official registry publications. Data sources and legal status

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Same species

Other varieties: Common hazel

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Corylus avellana L. · Common hazel

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Nearby in the species list Ivantejevskij Krasnyj, Iwess Long Seedling, JEAN'S, Jedcor, Jefferson, Jemtegaard 5, JM 251, Jolus, Junat, Juningia, KARIDATY, Katalonische Zellernuss, Katalons`kyi, Katalonski, Kataloński ISK, Kataloński KON, Katalonskyi, Kentish Cob, KENTISH KOB, Khustska Bomba

Discussion: JWW9

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