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: чампион
10 August 2026
The variety forms very large, round heads. It belongs to the category of giant varieties used primarily for exhibition growing, though it is also suitable for culinary use, particularly for making salads.
The plant possesses frost resistance. Crop ripening begins in September.
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.
№ 254787
№ KWI268/10494
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
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Graines Voltz (FR)
Nearby in the species list Centurion F1, Century, Čepinski, Cerox, Cerox F1, cervene rane haco, Ch-8, Chambelan, Champ, Champ F1, Chana, Chancelor, Charleston Wakefield, CHARLESTON WAKEFIELD 'MITOL', Charmant, Checkmate, Cheers, Cheeta, Chekmeit F1, Chessma