Winter Star II
ActiveLolium multiflorum Lam. · Italian ryegrass
WRIGHTSON PAS S.A.
Lolium multiflorum Lam. Italian ryegrass · Agricultural · bred by Plant Breeding Hladke Zivotice
also searched as: йивет
10 August 2026
The variety is tetraploid, distinguished by rapid establishment and active growth during the winter period in mild climates. It belongs to late-maturing varieties, which allows for an extended vegetation period and additional forage volume at the end of the season.
It possesses resistance to rust, snow mold, red thread, leaf spot, and Sclerotinia. It is used as a forage crop for silage production and grazing, as well as in lawn grass mixtures due to its ability to form a dense sward.
In publications, the variety is often classified as Lolium multiflorum, including the westerwoldicum subtype, and is sometimes described as an annual ryegrass due to its short life cycle.
3 jurisdictions
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.
Variety registered as early as 6 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ Jivet
№ 30202110240029
№ 182R027
№ WEI 00142
№ 2005/6448
№ 013009
№ 320-04-1662/2016-11
№ 13/12982
№ 2020035
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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Nearby in the species list Itaka, Itarzi, Ivan, Jacky, Jako, Javorio, Jeanne, Jedor, Jiskra, Jitral, Joerd, JOKER, Jolly, Jova, Jumper, Jungle, KAMERA, Kartetra, Keope, Kigezi 1