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Felix

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Corylus avellana L. Common hazel · Fruit crops · bred by Shawn A. Mehlenbacher, Rebecca L. McCuskey, David C. Smnit

also searched as: феликс

Variety description

10 August 2026

The variety is a multi-stemmed compact tree with an upright rounded crown. It belongs to the late mid-early flowering period and is intended primarily for the pollination of late-flowering hazelnut varieties, such as Jefferson, Clark, and Ennis.

Nut yield of the variety is lower than that of commercial types, but kernel quality is high, and the kernel percentage is about 50%. The fruits are suitable for sale on the in-shell nut market.

The plant possesses a high level of resistance to Eastern filbert blight due to the presence of the dominant Gasaway gene. It shows moderate resistance to big bud mite; no signs of bacterial canker or bacterial blight have been noted on the variety.

Sources7
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Countries of admission

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.

QZ

active no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Applicant
Oregon State University 82 Submitted the application to the register

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • UA Ukraine Active

    № 18543004

    Application
    20 December 2018
    Registration
    8 April 2022

Plant breeders' rights

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

United States of America № 13694676_2
Active
  1. Application filed 24 December 2012
  2. Registered 21 October 2014
  3. Currently active indefinite in the register

More 4 records protections in other jurisdictions are shown on the map above.

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species

Other varieties: Common hazel

All 431 varieties of species

Corylus avellana L. · Common hazel

Piemonte ASPROCOR S.C.C.A.P.A.

SI UA
7 records

FAVIGNA

Active

Corylus avellana L. · Common hazel

1 record

Favoryt

Application submitted

Corylus avellana L. · Common hazel

Tykhyi Taras, Burkut Oksana

UA
2 records

Fercoril

Active

Corylus avellana L. · Common hazel

FR
4 records

Nearby in the species list Eta, Eugenie, EXTRA, EXTRA GIAGLI, F25P29, Fakel, Farris G 17, Farris G 22, FAVIGNA, Favoryt, Fercoril, Feriale, Fertile, Fertile de Coutard, Fertile de Coutard,Barcelona,Grada,Aveline de Barcelona, Ferwiller, Filbert Cob, Frühe von Frauendorf, GAMMA, Garibaldi

Discussion: Felix

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