Lolium perenne L. Perennial ryegrass · Agricultural · bred by DLF-TRIFOLIUM DANSK PLANTEFORAEDLING
also searched as: тетрастар
10 August 2026
The variety is tetraploid (4n), which ensures large seeds, vigorous growth of young plants, and rapid establishment. The turf stand is characterized by high density, fine texture, and color retention during the winter period.
The plant possesses high resistance to major grass diseases, including rust, snow mold, and Fusarium. It possesses drought tolerance and the ability to withstand significant physical wear, making it suitable for use on sports fields.
5 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Variety registered as early as 4 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 205802
№ Tetrastar
№ 4047205
№ 014377_A 014377
№ 67771
№ 2016186
№ 13/13051
№ 28336
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 Tetramagic, Tetramax, Tetramis, Tetramoon, Tetrani, Tetrany, Tetraplay, Tetrarise, Tetrarock, Tetrasport, Tetrasun, Tetrayard, TETRELITE, Texas, Texel 1, TG 17 IS 264, TG002112, TG024240, Thalassa, Thane