Romanesco

Protection expired

Brassica oleracea L. (Cauliflower Group) Cauliflower · Vegetables · bred by Domaine Public (FR)

also searched as: романеско

Variety description

10 August 2026

The plant belongs to the Botrytis group of Brassica oleracea and is a vigorous spreading bush with large glaucous-green leaves, the height of which can reach 1 meter. The inflorescences consist of conical pyramids that follow Fibonacci numbers.

The vegetation period usually ranges from 75 to 100 days. The crop is demanding in terms of growing conditions and is sensitive to fluctuations in temperature and humidity. The produce has a dense texture and a mild creamy-nutty taste without bitterness.

In culinary use, it is consumed fresh or thermally processed. The designation as "public domain" indicates the absence of fixed rights of a specific breeding company to this cultivar population.

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

Parties

Breeder: Domaine Public (FR) 1 751 Developed the variety
Applicant: Domaine Public (FR) 1 751 Submitted the application to the register
Maintainer: FR - Not available 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 Terminated

№ 253250

Terminated

30 June 2014
FR France Protection expired

№ 0092736

Application

1 December 1991

Registration

1 January 1991

Terminated

31 December 2011

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	253250	—	—	30 June 2014	Terminated
FR France	0092736	1 December 1991	1 January 1991	31 December 2011	Protection expired

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

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Breeder

Domaine Public (FR)

breeder code ROMANESCO

All 1 751 varieties of company

Registry records

Total records: 2
Jurisdictions shown: 1
First registration: 1991

Same species