Lactuca sativaL.Lettuce· Vegetables· bred by Rijk Zwaan Zaadteelt en Zaadhandel B.V.
also searched as: флориантине
Variety description
10 August 2026
The variety belongs to the Lollo Rossa type and features rapid growth, with a growing cycle ranging from 28 to 45 days. The plant forms a medium-sized rosette with cherry-red leaves and is characterized by high growth vigor.
The plant possesses high resistance to downy mildew races Bl:29-37, 39-41EU and to lettuce aphid race Nr:0, and is also resistant to leaf tip burn. The lower part of the plant has a slightly upright shape, and the sturdy leaves facilitate harvesting and packing.
The variety is intended for year-round professional cultivation in protected ground using hydroponic methods, including vertical farms. It is suitable both for sale as whole heads and for use in salad mixes.
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data for which we do not publish: their registry licenses have not yet been verified.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
№ 300013
Registration
16 April 2024
NL
Netherlands
Active
№ SLA4916
Application
17 January 2023
Registration
16 April 2024
GB
United Kingdom
Application submitted
№ 19/1034
Application
26 November 2025
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
300013
—
16 April 2024
—
Active
NL
Netherlands
SLA4916
17 January 2023
16 April 2024
—
Active
GB
United Kingdom
19/1034
26 November 2025
—
—
Application submitted
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Netherlands№ SLA4916
Active
Application filed
17 January 2023
Registered
16 April 2024
Currently active
indefinite in the register
More 2 records
protections in other jurisdictions are shown on the map above.
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