Winterstar II

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Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart Italian ryegrass · Agricultural

also searched as: винтерстар ии

Variety description

10 August 2026

The variety belongs to tetraploid ryegrasses and is classified as late-maturing. The plant is considered a true annual, although under favorable climatic conditions and mild summers, individual specimens are capable of surviving into the second year of life.

This variety is used as a forage crop, particularly in livestock grazing systems using defoliation methods during winter and spring periods. The variety is often used in agronomic research as a reference sample for vegetative growth indices and stability.

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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

Maintainer: IT - PGG WRIGHTSON SEEDS Responsible for variety maintenance

Admission to trade

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

QZ European Union Active

№ 294857

Registration

27 April 2023

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	294857	—	27 April 2023	—	Active

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

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