Lactuca sativaL.Lettuce· Vegetables· bred by Rijk Zwaan Zaadteelt en Zaadhandel B.V.
also searched as: киден
Variety description
10 August 2026
The variety belongs to the oak-leaf type. The plant forms a rounded head of a light green shade with a dense structure and high-quality filling. The leaves are characterized by an elegant shape with wide, soft lobes.
The variety is intended for the summer growing period in the open field and is suitable for organic farming. The plant possesses high resistance to powdery mildew (races Bl:29–41EU), Fusarium wilt (races 1, 4), and lettuce aphid (Nr:0), as well as intermediate resistance to lettuce mosaic virus and corky root rot. It shows high tolerance to bolting and tip burn.
Sources5
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Countries of admission
2 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data for which we do not publish: their registry licenses have not yet been verified.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.
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
Active
№ 321705
Registration
15 January 2026
NL
Netherlands
Active
№ SLA5168
Application
23 October 2024
Registration
19 January 2026
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
321705
—
15 January 2026
—
Active
NL
Netherlands
SLA5168
23 October 2024
19 January 2026
—
Active
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Netherlands№ SLA5168
Active
Application filed
23 October 2024
Registered
19 January 2026
Currently active
indefinite in the register
More 2 records
protections in other jurisdictions are shown on the map above.
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