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Izza

Withdrawn

Lactuca sativa L. Lettuce · Vegetables · bred by Barb Neubert

also searched as: изза

Variety description

10 August 2026

The variety is mid-season; the period from transplanting to technical maturity is 60–75 days. The plant forms a dense, closed, round head weighing 500–800 g with a semi-erect rosette. The leaves are light green in color, have a slightly blistered texture and a crunchy consistency.

The plant has high resistance to the development of necrosis, including marginal leaf burn, as well as to downy mildew and lettuce aphid. The variety is intended for cultivation in the open field during the spring, summer, and autumn periods. A distinctive feature is the slow head filling, which allows for an extended harvest period without loss of market quality, with an average yield of 2.8–4.5 kg/m².

The lettuce is intended for sale on the fresh market and for industrial processing.

Sources5
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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 in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
Barb Neubert 13 Developed the variety
Applicant
Barb Neubert 13 Submitted the application to the register

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

European Union № 20050078
Withdrawn
  1. Application filed 19 January 2005
  2. Registered
  3. Entry closed 11 October 2005

Records are sourced from official registry publications. Data sources and legal status

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Nearby in the species list Ivernice, Iveta, Ivress, Ivy, Iwa, Ixita, Izabita, Izabita II, Izanas, Izigo, Jabeque, Jabera, Jackel, Jacky, Jacobine, Jacqueline, Jade, Jadekin, Jadigon, Jagger

Discussion: Izza

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