Lolium perenne L. Perennial ryegrass · Agricultural · bred by Michael Norriss, PGG Wrightson Seeds Ltyd
also searched as: васт
10 August 2026
The variety belongs to the extremely late heading category, with a shift of 36 days relative to standard varieties. The tetraploid plant form possesses a high tiller density, characteristic of diploid varieties, and is distinguished by fine leaves.
The plant has high resistance to rust. Due to the low intensity of seed head formation after the main period, the variety maintains high leafiness and forage quality during the summer and autumn months, and is also characterized by high palatability for livestock.
The variety is often used in combination with the AR37 endophyte, which increases resistance to insects and the general longevity of the sward. Its main purpose is providing quality forage in dairy and beef cattle farming systems.
4 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Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 303536
№ 13/3517
№ 744
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 2 records protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Valinge, Valle, Valmiron, Valor, Vancouver, Vanet, Vantage, Varda, Variant, Varsity, VASTO, Vauclin, Vaudaire, Veja, Veja DS, Vejo, Vela, Veleta, Velonit, Venar