Lactuca sativaL.Lettuce· Vegetables· bred by Rijk Zwaan Zaadteelt en Zaadhandel B.V.
also searched as: симао
Variety description
10 August 2026
The variety forms large heads with strong, flexible light-green leaves and a flat bottom of the rosette. Rapid head closure is combined with slow filling, which allows for an extended harvesting period.
The plant is intended for the fresh market and processing. The variety possesses high resistance to bolting and internal necrosis, as well as complex resistance to downy mildew (races Bl: 16–34, 36 EU), lettuce aphid (Nr: 0), lettuce mosaic virus (LMV: 1), and root aphid.
Sources3
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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data for which we do not publish: their registry licenses have not yet been verified.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
№ 274217
Registration
16 May 2019
Terminated
14 May 2024
NL
Netherlands
Terminated
№ SLA3935
Application
24 October 2017
Registration
16 May 2019
Terminated
14 May 2024
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
274217
—
16 May 2019
14 May 2024
Terminated
NL
Netherlands
SLA3935
24 October 2017
16 May 2019
14 May 2024
Terminated
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Netherlands№ SLA3935
Terminated
Application filed
24 October 2017
Registered
16 May 2019
Entry closed
4 December 2023
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