Dresa

Withdrawn

Poa pratensis L. Kentucky bluegrass · Agricultural · bred by Instytut Hodowli i Aklimatyzacji Roslin Panstwowy Instytut Badawczy

also searched as: дреса

Variety description

10 August 2026

The Dresa variety, also known as RA-1474, is a breeding form of Poa pratensis studied within the framework of Polish agronomic research. Plants of this variety are distinguished by their relatively low height, while demonstrating the ability to form a high seed yield.

During tests for resistance to water deficit, the variety showed weak drought resistance, which manifested in a decrease in the quality of the turf condition. In terms of turf density and color intensity, the variety was inferior to newer breeding forms. The variety was considered as material for creating lawns and land reclamation, but it did not receive widespread commercial distribution.

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 Hodowli i Aklimatyzacji Roślin Państwowy Instytut Badawczy 456 Developed the variety
Applicant: Instytut Hodowli i Aklimatyzacji Roślin Państwowy Instytut Badawczy 456 Submitted the application to the register
Maintainer: Instytut Hodowli i Aklimatyzacji Roślin Państwowy Instytut Badawczy 456 Responsible for variety maintenance

Admission to trade

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

PL Poland Active

№ SR R2023

Application

18 December 1995

Terminated

14 April 2000

Registry	Number	Application	Registration	Terminated	Status
PL Poland	SR R2023	18 December 1995	—	14 April 2000	Active

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

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