Ondenc

Active

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

also searched as: онденк

Variety description

10 August 2026

The variety is the result of a natural cross between Savagnin and an unknown variety. The plant has high vigor and good fertility, however, the yield of the variety is considered low. The variety is prone to flower abortion and early bud break, making it sensitive to spring frosts.

The variety has high susceptibility to downy mildew, powdery mildew, as well as grey rot and sour rot. Wines made from Ondenc are characterized by full body and aromas of citrus, quince, apple, melon, as well as floral and honey notes. Among the synonyms for the variety are the names Irvine's White, Sercial, Blanquette, and Dourec.

Sources8

Loading…

The list of sources is loaded via script—please enable JavaScript.

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

№ 1035500

Registration

1 January 1900

Registry	Number	Application	Registration	Terminated	Status
FR France	1035500	—	1 January 1900	—	Active

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

Breeder

INCONNU (FR)

breeder code Ondenc

All 2 336 varieties of company

Registry records

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

Same species