Empress ISK

Withdrawn

Prunus domestica L. European plum · Fruit crops · bred by Instytut Ogrodnictwa - Państwowy Instytut Badawczy

also searched as: емпресс иск

Variety description

10 August 2026

The Empress tree is medium to vigorous, forming a crown of medium density. The variety enters fruiting 3–5 years after planting and is distinguished by high productivity. Ripening dates vary from early September to early October depending on climatic conditions.

Fruits are large, reaching a weight of 70–110 g, and have an oval or oval-rounded shape. The skin is violet-blue in color, and a waxy bloom is present. The flesh is yellow or yellow-green, firm, juicy, with good taste qualities. The stone separates from the flesh easily.

The variety has universal use; fruits are suitable for fresh consumption, processing, and are distinguished by good keeping quality. The variety shows resistance to a number of diseases, such as moniliosis and clasterosporiosis.

Sources4

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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

no record

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

Parties

Breeder: Instytut Ogrodnictwa - Państwowy Instytut Badawczy 468 Developed the variety
Applicant: Instytut Ogrodnictwa - Państwowy Instytut Badawczy 468 Submitted the application to the register

Admission to trade

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

PL Poland Withdrawn

№ SR S286

Application

21 March 1991

Terminated

18 February 1997

Registry	Number	Application	Registration	Terminated	Status
PL Poland	SR S286	21 March 1991	—	18 February 1997	Withdrawn

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

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