Porthos

Active

Apium graveolens L. var. rapaceum (Mill.) Gaud. Celeriac · Vegetables

also searched as: портос

Variety description

10 August 2026

The variety is suitable for both professional cultivation and amateur gardens. Various planting times are possible: from early planting under agricultural fleece to standard May and June planting for subsequent long-term storage.

The root crops have a round shape, a smooth surface, and light skin. A characteristic feature is the compact arrangement of roots in the lower part, which simplifies harvesting and cleaning. The plant has strong foliage directed vertically upward and a pronounced aroma.

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

Parties

Applicant: KULTURSAAT e.V. 175 Submitted the application to the register
Maintainer: KULTURSAAT e.V. 175 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

№ 251580

Registration

19 November 2020
DE Germany Active

№ SEK 00112

Application

26 October 2018

Registration

19 November 2020

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	251580	—	19 November 2020	—	Active
DE Germany	SEK 00112	26 October 2018	19 November 2020	—	Active

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

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