Bouche de Bétizac

Active

Castanea sativa Mill. Sweet chestnut · Fruit crops

also searched as: боуче де бетизак

Variety description

10 August 2026

The tree reaches a height of 6–8 meters and forms a dense spherical crown. It belongs to early or mid-early varieties, with harvest ripening occurring in October. The variety is pollen-sterile and requires the presence of pollinator trees, such as Marigoule or Bournette, for regular fruiting.

The fruits are large, brown in color with a shiny surface, have a sweet taste and an easy-to-peel skin. The variety is characterized by high resistance to bark cancer and chestnut gall wasp. Young trees require support, while the variety has a powerful root system and wind resistance.

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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

Also known as

breeder code BOUCHE DE BETIZAC

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

BOUCHE DE BETIZAC primary FR, QZ
BOUCHE_DE_BETIZAC QZ

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Maintainer: Institut national de recherche pour l'agriculture, l'aliment (FR) 690 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

№ 0092782

Application

1 January 1901

Registration

1 January 1986

Registry	Number	Application	Registration	Terminated	Status
FR France	0092782	1 January 1901	1 January 1986	—	Active

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

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