Winter Star II
ActiveLolium multiflorum Lam. · Italian ryegrass
WRIGHTSON PAS S.A.
Lolium multiflorum Lam. Italian ryegrass · Agricultural · bred by RAGT 2N S.A.S
also searched as: синтилла
10 August 2026
The variety is a diploid Italian ryegrass with early heading dates. The plant is characterized by vigorous spring growth and stable dry matter yield during the first and second years of use.
The variety possesses high resistance to crown rust and powdery mildew, as well as good winter hardiness. It has an open habit with a moderate number of tillers, making it preferred for regular mowing and silage or grass biomass production.
It is used in grass mixtures, including combinations with legumes, and can also be used as a cover crop.
2 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 13/2945
№ 13/15343
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
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 Sultano, Sumivert, Supercruise, Supreme Q, Surrey, SURREY II, Surrey Nova, Sustainer, Suxyl, Swale, Tachimasari, Talero, Tamtbo, Tarandus, Tasador, Tauro, Taurus, Teanna, Tell, Temida