Lactuca sativaL.Lettuce· Vegetables· bred by Rijk Zwaan Zaadteelt en Zaadhandel B.V.
also searched as: оутбекс
Variety description
10 August 2026
The variety belongs to the Salanova type, characterized by the easy separation of the head into individual leaves of equal size with a single cut. The plant forms medium-sized heads with deep burgundy colored leaves, which have a thin and delicate "sweet frisee" structure. Knox technology significantly slows down the browning of leaf edges after cutting.
The plant has high resistance to downy mildew and lettuce aphid, as well as intermediate resistance to lettuce mosaic virus and Fusarium wilt. The variety is suitable for cultivation in open field and hydroponic systems, intended for use in salad mixes.
Sources4
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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 3
jurisdictions,
data for which we do not publish: their registry licenses have not yet been verified.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
№ 273409
Registration
15 March 2021
NL
Netherlands
Active
№ SLA4303
Application
25 September 2019
Registration
15 March 2021
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
273409
—
15 March 2021
—
Active
NL
Netherlands
SLA4303
25 September 2019
15 March 2021
—
Active
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Netherlands№ SLA4303
Active
Application filed
25 September 2019
Registered
15 March 2021
Currently active
indefinite in the register
More 4 records
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