Lolium perenne L. Perennial ryegrass · Agricultural · bred by Agri-food and Biosciences Institute (AFBI Belfast)
also searched as: тирелла
10 August 2026
The variety is intended for agricultural use as a fodder crop for livestock grazing, as well as for hay and silage production. The ryegrass is focused on the needs of dairy farming and sustainable pasture use.
The variety is characterized as a late diploid perennial ryegrass. It possesses high annual yield, active growth in the spring period, and good fodder quality, combining nutritional value with operational reliability.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 405
№ 205886
№ 13/1972
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 Tweeter, Twingo, Twins, Twygem, Twymax, Twyplay, Twystar, Twytop, Tyga, Tyrconnell, Tyrone, Tzetrasport, Ubaldo, Ulmo, Ultra, Umbria, Unico, Universal, Uno, Unoka