Birstaler Muskat

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Vitis vinifera L. Common grape vine · Fruit crops · bred by Valentin Blattner-Haefeli und Frau Silvia

also searched as: бирсталер мускат

Variety description

10 August 2026

The variety is an interspecific hybrid obtained by crossing the Seyval Blanc and Bacchus varieties. The vine is characterized by vigorous growth and upright shoot orientation. Clusters are medium-sized, weighing 200–300 g, typically with a loose structure, which reduces the likelihood of berry rot.

The berries are round and yellow-green in color; the flesh is fleshy and juicy with floral and muscat notes. The ripening period is early to early-mid. The variety is distinguished by high resistance to downy mildew and powdery mildew, which often allows for the avoidance of fungicide applications.

The variety is multipurpose: it is used as table grapes for fresh consumption, for the production of wines and juices, and as an ornamental plant for vertical landscaping. When cultivated, it is prone to excessive yield and requires crop thinning to achieve high quality.

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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: Valentin Blattner-Haefeli und Frau Silvia 4 Developed the variety
Applicant: Volker Freytag 13 Submitted the application to the register
Rights holder: Volker Freytag 13 Holds the rights to the variety

Plant breeders' rights

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

Germany № RBE 00122

Active

Application filed 13 February 1995
Registered 18 June 1998
Currently active indefinite in the register

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

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Breeder

Valentin Blattner-Haefeli und Frau Silvia

breeder code Birstaler Muskat

All 4 varieties of company

Registry records

Total records: 1
Jurisdictions shown: 1
First registration: 1998

Same species