23 580

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Cucurbita pepo L. Field pumpkin · Vegetables · bred by Kees Reinink

also searched as: 23 580

Variety description

10 August 2026

The plant has an open bush habit and medium internodes. The fruits have a cylindrical shape, a light green color, and a dark peduncle.

The variety has a high level of resistance to Zucchini yellow mosaic virus (ZYMV), Watermelon mosaic virus (WMV), and Papaya ringspot virus (PRSV). The variety is intended for commercial production.

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.

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

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

Also known as

breeder code 23-580 RZ

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

23 580 primary RU
23-580 UA

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder: Kees Reinink 298 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.

UA Ukraine Terminated

№ 16148006

Application

19 December 2016

Registration

16 July 2018

Terminated

28 January 2026
RU Russian Federation Active

№ 72842

Application

30 October 2017

Registration

11 March 2019

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	16148006	19 December 2016	16 July 2018	28 January 2026	Terminated
RU Russian Federation	72842	30 October 2017	11 March 2019	—	Active

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

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Breeder

Kees Reinink

breeder code 23-580 RZ

All 298 varieties of company

Registry records

Total records: 2
Jurisdictions shown: 1
Not yet disclosed: 1
First registration: 2018

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