Diamondback

Active

Spinacia oleracea L. Spinach · Vegetables · bred by Rijk Zwaan Zaadteelt en Zaadhandel B.V.

also searched as: диамондбак

Variety description

10 August 2026

The hybrid belongs to the Semi-savoy type and forms leaves of a rounded or oval shape. The plant is distinguished by a high rate of development and is intended for the production of young leaves.

The variety possesses high resistance to a wide spectrum of downy mildew races of spinach (Pe:1-18, 20), as well as to cucumber mosaic virus, cladosporiosis, and stemphylium leaf spot. Recommended for cultivation during the spring and autumn periods.

Sources4

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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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

active no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
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

№ 318890

Registration

24 November 2025
NL Netherlands Active

№ SPN1072

Application

17 July 2023

Registration

24 November 2025
GB United Kingdom Application submitted

№ 90/164

Application

3 October 2024

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	318890	—	24 November 2025	—	Active
NL Netherlands	SPN1072	17 July 2023	24 November 2025	—	Active
GB United Kingdom	90/164	3 October 2024	—	—	Application submitted

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

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