Lactuca sativaL.Lettuce· Vegetables· bred by Rijk Zwaan Zaadteelt en Zaadhandel B.V.
also searched as: боттас
Variety description
10 August 2026
The plant forms a compact vertical rosette with dark cherry, glossy, oak-shaped leaves. The leaves are dense, succulent, have a nutty taste without bitterness, and are resistant to mechanical damage. The variety slows down sap oxidation after cutting and is suitable for mechanized harvesting.
The variety has high resistance to downy mildew, Fusarium wilt, and lettuce aphid, and has intermediate resistance to lettuce mosaic virus. The plant is characterized by stress tolerance to heat and weather fluctuations and is not prone to premature bolting.
Sources8
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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 2
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data for which we do not publish: their registry licenses have not yet been verified.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
№ 294465
Registration
3 February 2023
NL
Netherlands
Active
№ SLA4675
Application
8 September 2021
Registration
3 February 2023
GB
United Kingdom
Active
№ 19/929
Application
8 August 2022
Registration
14 August 2023
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
294465
—
3 February 2023
—
Active
NL
Netherlands
SLA4675
8 September 2021
3 February 2023
—
Active
GB
United Kingdom
19/929
8 August 2022
14 August 2023
—
Active
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Netherlands№ SLA4675
Active
Application filed
8 September 2021
Registered
3 February 2023
Currently active
indefinite in the register
More 3 records
protections in other jurisdictions are shown on the map above.
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