Dorianne

Active

Juglans regia L. Persian walnut · Fruit crops · bred by Station d'Experimentation nucicole Rhone-Alpes (FR)/Institut National de la Recherche Agronomique (FR)/Station experimentale de Creysse (FR)

also searched as: дорианне

Variety description

10 August 2026

The variety was obtained by crossing Fernor and Shinrei. The tree is noted for its good growth vigor, compact dimensions, and semi-spreading crown, which allows for the use of high-density planting schemes. Bearing begins in the third year.

The fruits have an ovoid shape and a smooth shell surface, which simplifies their processing. The variety is intended both for sale in the shell and for the production of high-quality light-colored kernels. The maturity date occurs around October 4.

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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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

active no record

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

Parties

Breeder: Station d'Experimentation nucicole Rhone-Alpes (FR)/Institut National de la Recherche Agronomique (FR)/Station experimentale de Creysse (FR) Developed the variety
Applicant: Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE) , Station d’Expérimentation Nucicole Rhône-Alpes (SENURA), Station Expérimentale de Creysse Submitted the application to the register
Maintainer: Agri Obtentions SA (FR) Responsible for variety maintenance

Admission to trade

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

FR France Active

№ 4068223

Application

14 November 2019

Registration

1 January 2025

Registry	Number	Application	Registration	Terminated	Status
FR France	4068223	14 November 2019	1 January 2025	—	Active

Plant breeders' rights

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

European Union № 20250611

Application submitted

Application filed 28 March 2025
Registered —
Currently active indefinite in the register

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

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