RAIGONA

Active

Castanea sativa Mill. Sweet chestnut · Fruit crops

also searched as: раигона

Variety description

10 August 2026

The Raigona variety is a local traditional variety of Galicia. It is the result of folk breeding and clonal selection, classified in a number of studies as a Type 2 variety. The fruits are suitable both for fresh market sale and for industrial processing.

The plant is a productive variety, exceeding the Negral variety in yield. The trees are susceptible to fungal diseases, in particular nut brown rot caused by the pathogen Gnomoniopsis smithogilvyi.

Sources6

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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.

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

Maintainer: CENTRO DE INVESTIGACIÓN FORESTAL DE LOURIZAN 40 Responsible for variety maintenance

Admission to trade

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

ES Spain Terminated

№ 20130108

Application

28 February 2013

Registration

19 April 2016

Terminated

19 April 2016
ES Spain Active

№ 20160142

Application

14 April 2016

Registration

27 April 2016

Registry	Number	Application	Registration	Terminated	Status
ES Spain	20130108	28 February 2013	19 April 2016	19 April 2016	Terminated
ES Spain	20160142	14 April 2016	27 April 2016	—	Active

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

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