Keratsuda

Active

Vitis vinifera L. Common grape vine · Fruit crops

also searched as: керацуда

Variety description

10 August 2026

A variety of folk selection that originated in the Struma River basin. Vines are characterized by medium vigor, and the variety belongs to the late ripening group. Keratsuda possesses low frost resistance and susceptibility to downy mildew and powdery mildew, while being drought and heat tolerant, and relatively resistant to grey mold.

Clusters are medium-sized, dense, and cylindrical in shape. Berries are oval, medium-sized, with greenish-yellow skin. The flesh is slightly fleshy, with a harmonious, sweet taste. Sugar content is 19–20%, acidity is 5–6 g/dm³.

Wines from this variety are characterized by lightness and aromas of pear, apricot, and flowers. Due to the thick, elastic skin, the variety is also suitable for the production of orange wines using the prolonged maceration method, which provides the finished product with an amber color and a tannic structure.

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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

Maintainer: Association of nurseries and producers of table grapes (BG) 38 Responsible for variety maintenance

Admission to trade

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

BG Bulgaria Active

№ 57/KER

Application

15 January 1957

Registry	Number	Application	Registration	Terminated	Status
BG Bulgaria	57/KER	15 January 1957	—	—	Active

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

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