Lactuca sativaL.Lettuce· Vegetables· bred by Rijk Zwaan Zaadteelt en Zaadhandel B.V.
also searched as: киерен
Variety description
10 August 2026
The plant forms a compact or medium-sized open-type rosette with a rounded base. The leaves are characterized by a lobed shape, thin flat ribs, and weak to medium gloss.
The variety possesses high resistance to downy mildew races Bl:29–37, 39–41EU and lettuce aphid Nasonovia ribisnigri (Nr:0), as well as intermediate resistance to lettuce mosaic virus (LMV:1). It is resistant to marginal leaf burn and bolts late.
The variety is intended primarily for cultivation in the open field. Due to its structure, it is used for sale in the fresh produce market and in the pre-cut packaged produce segment.
Sources2
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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data for which we do not publish: their registry licenses have not yet been verified.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
№ 272422
Registration
30 March 2017
NL
Netherlands
Active
№ SLA3514
Application
4 March 2015
Registration
30 March 2017
GB
United Kingdom
Active
№ 19/17426
Application
22 January 2019
Registration
28 February 2019
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
272422
—
30 March 2017
—
Active
NL
Netherlands
SLA3514
4 March 2015
30 March 2017
—
Active
GB
United Kingdom
19/17426
22 January 2019
28 February 2019
—
Active
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Netherlands№ SLA3514
Active
Application filed
4 March 2015
Registered
30 March 2017
Currently active
indefinite in the register
More 2 records
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