Jurançon blanc

Active

Vitis vinifera L. Common grape vine · Fruit crops · bred by INCONNU (FR)

also searched as: йурансон бланк

Variety description

10 August 2026

The variety belongs to the mid-season maturity group and is characterized by moderate vigor with upright shoots. The leaves are round, five-lobed, deeply dissected, with dense tomentose pubescence on the underside. The clusters are medium-sized, dense, and conical in shape. The berries are small, round, white, and covered with a thick waxy bloom.

The plant has stable high yields, but is distinguished by low frost resistance and high susceptibility to downy mildew and gray mold. In winemaking, the variety produces neutral wines with high acidity, so it is more often used as an auxiliary component for distillates rather than for the production of still wines.

Sources7

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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: (Inconnu) (FR) 2 336 Developed the variety
Applicant: (Inconnu) (FR) 2 336 Submitted the application to the register
Maintainer: Institut Francais de la Vigne et du Vin (FR) 580 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

№ 1035442

Registration

1 January 1900

Registry	Number	Application	Registration	Terminated	Status
FR France	1035442	—	1 January 1900	—	Active

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

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Breeder

INCONNU (FR)

breeder code Jurancon blanc

All 2 336 varieties of company

Registry records

Total records: 1
Jurisdictions shown: 1
First registration: 1900

Same species