Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables
also searched as: албадан
10 August 2026
The variety belongs to the Brassica oleracea L. (Capitata) group and is classified as a summer cabbage. In the documentation, it was recorded as a summer variety with a limited registration period until the end of 2000, which indicates its possible withdrawal from active commercial circulation.
Specific information regarding plant height, disease resistance, head morphology, and yield quality is not provided in publicly available publications.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 254601
№ 13946
Records are sourced from official registry publications. Data sources and legal status
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
Brassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) · White cabbage
SYNGENTA SEEDS B.V , NL
Brassica oleracea L. (White Cabbage Group) · White cabbage
Bejo Zaden B.V.
Brassica oleracea L. (White Cabbage Group) · White cabbage
LARK SEEDS INTERNATIONAL, USA
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Jan Draaistra
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Hazera Seeds B.V.
Nearby in the species list Ahman, Aida, Aigul, Akira, Akvilon F1, AL'BATROS, AL'FREDO, Alabama, Alamo, Alanek, Albion, Albounor, Aldona, Alegria, Aleksa, Alfama, Alina, Alladin, Allegro, Almanac