Lactuca sativaL.Lettuce· Vegetables· bred by Rijk Zwaan Zaadteelt en Zaadhandel B.V.
also searched as: йаргон
Variety description
10 August 2026
The Jargon RZ variety belongs to the Salanova Lollo Red group and possesses deeply dissected, delicate leaves with a pronounced three-dimensional structure. The plant is characterized by a compact structure at the base, which allows obtaining multiple leaves of the same size with a single cut.
The variety shows resistance to powdery mildew (Bl:16-33EU) and lettuce aphid (Nr:0). It is distinguished by good keeping quality and is suitable for cultivation in various climatic conditions, in greenhouses with artificial lighting, and in vertical farms.
The produce is intended for professional production, including the market for fresh-cut salads and ready-to-eat mixes. The variety can be sold both as whole heads and as part of combined sets.
Sources2
Loading…
Countries of admission
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data for which we do not publish: their registry licenses have not yet been verified.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.
Variety in registries
Regions of admission, rights holders, and status of plant breeders' rights
Parties
Breeder
Rijk Zwaan Zaadteelt en Zaadhandel B.V.Developed the variety
Applicant
Rijk Zwaan Zaadteelt en Zaadhandel B.V.Submitted the application to the register
Rights holder
Rijk Zwaan Zaadteelt en Zaadhandel B.V.Holds the rights to the variety
Maintainer
Rijk Zwaan Zaadteelt en Zaadhandel B.V.Responsible for variety maintenance
Admission to trade
The variety is listed in the national registry — its seeds are authorized for sale in this country.
QZ
European Union
Terminated
№ 272262
Registration
25 April 2017
Terminated
4 February 2025
NL
Netherlands
Terminated
№ SLA3545
Application
8 June 2015
Registration
25 April 2017
Terminated
4 February 2025
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
272262
—
25 April 2017
4 February 2025
Terminated
NL
Netherlands
SLA3545
8 June 2015
25 April 2017
4 February 2025
Terminated
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Netherlands№ SLA3545
Terminated
Application filed
8 June 2015
Registered
25 April 2017
Entry closed
3 September 2024
More 2 records
protections in other jurisdictions are shown on the map above.
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