Lactuca sativaL.Lettuce· Vegetables· bred by Rijk Zwaan Zaadteelt en Zaadhandel B.V.
also searched as: ландау
Variety description
10 August 2026
The variety forms a heavy dome-shaped rosette of glossy dark green curly leaves with a dense structure. The plant is characterized by good growth vigor and the ability to maintain market quality under various growing conditions.
The variety possesses resistance to bolting, necrosis, lettuce mosaic virus, aphids, and downy mildew. Intended for fresh market use, suitable for cultivation in open field and protected cultivation from spring to autumn.
Sources6
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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data for which we do not publish: their registry licenses have not yet been verified.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
№ 272554
Registration
18 May 2017
RU
Russian Federation
Active
№ 67386
Application
14 October 2015
Registration
17 January 2017
NL
Netherlands
Active
№ SLA3609
Application
7 December 2015
Registration
18 May 2017
BY
Belarus
Active
№ 2018402
Application
29 December 2017
Registration
1 January 2020
GB
United Kingdom
Active
№ 19/12564
Application
5 October 2018
Registration
30 November 2018
Registry
Number
Application
Registration
Terminated
Status
QZ
European Union
272554
—
18 May 2017
—
Active
RU
Russian Federation
67386
14 October 2015
17 January 2017
—
Active
NL
Netherlands
SLA3609
7 December 2015
18 May 2017
—
Active
BY
Belarus
2018402
29 December 2017
1 January 2020
—
Active
GB
United Kingdom
19/12564
5 October 2018
30 November 2018
—
Active
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Netherlands№ SLA3609
Terminated
Application filed
7 December 2015
Registered
18 May 2017
Entry closed
8 January 2026
More 4 records
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