Skip to content

Roblau

Terminated

Brassica oleracea L. (Kohlrabi Group) Kohlrabi · Vegetables · bred by ROGGLI AG| Rudolf Roggli AG Pflanzenzucht/Samenbau

also searched as: роблау

Variety description

10 August 2026

The variety belongs to the purple kohlrabi type and is classified as an early-maturing variety for forcing in greenhouses or protected ground.

The plant possesses good resistance to bolting and premature flowering. The variety is not included in modern national gene banks, and therefore its commercial availability may be limited.

Sources2
  • Loading…

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.

terminated no record

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

Parties

Breeder
ROGGLI AG| Rudolf Roggli AG Pflanzenzucht/Samenbau Developed the variety
Applicant
ROGGLI AG| Rudolf Roggli AG Pflanzenzucht/Samenbau Submitted the application to the register
Rights holder
ROGGLI AG| Rudolf Roggli AG Pflanzenzucht/Samenbau Holds the rights to the variety
Maintainer
ROGGLI AG| Rudolf Roggli AG Pflanzenzucht/Samenbau Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • DE Germany Terminated

    № KOK 00078

    Application
    11 July 1985
    Registration
    23 January 1986
    Terminated
    19 April 1995

Plant breeders' rights

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

Germany № KOK 00078
Terminated
  1. Application filed 11 July 1985
  2. Registered 20 January 1986
  3. Entry closed 19 April 1995

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species

Other varieties: Kohlrabi

All 365 varieties of species

Korist

Active

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

Ger Beemsterboer

CZ HR HU NL PL SK +1
14 records

Kolibri

Active

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

Ger Beemsterboer

CZ HU LT NL PL SK +1
11 records

Kossak

Active

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

BEJO ZADEN

CZ HU LT NL PL SK
9 records

Reno

Active

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
2 records

Rhein

Terminated

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

NL
1 record

Rocco

Active

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

ReinSaat KG

AT
1 record

Nearby in the species list Purpur, Purpuran, Purpurova, Purpurova/Purpurova, Quickstar, Rapidstar, Rasant, Rasko, Reno, Rhein, Rocco, ROGLIJEVA RANA, Rolano, Romolo, Rosta, Rowel, Rowelko, Ruhr, Runa, Rutabaga cuello verde

Discussion: Roblau

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up