Lolium perenne L. Perennial ryegrass · Agricultural · bred by INCONNU (FR)
also searched as: перма
10 August 2026
The variety is classified as a forage crop with a low to medium content of water-soluble carbohydrates in the plant mass. Due to these characteristics, it is often used in comparative analyses as the opposite of high-sugar varieties when studying plant regeneration processes.
In scientific literature, the variety is recognized as a historically significant object for physiological research. Detailed passport data on morphological traits or precise yield figures are absent in open sources.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 0090334
№ 0091725
№ 13/370
№ 10230
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 Pensel, Pentago, Pepa, Peramo, Perceval, Perdix, Perennus, Perfect, Performance, Perkins, Permanence, Permento, Perray, Persephone, Pesca, Petchudo, PETRA, Petrus, PF Tetragras, Phaeton