Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by THE KIBAN
also searched as: кбн117
10 August 2026
The plant has semi-erect outer leaves of medium to large size, which are rounded in shape, grey-green in color, and have moderate blistering and wavy margins. The heads are rounded, uniform, weighing from 3 to 4 kg; when the vegetation period is extended to 150 days, the weight can increase up to 5 kg.
The hybrid is resistant to Fusarium wilt, black rot, and certain races of clubroot, and also exhibits tolerance to temperature fluctuations. It possesses resistance to lodging due to the formation of heads on high stalks. The variety has a universal purpose, including processing, fermentation, and long-term storage.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 299881
№ R W4106
Records are sourced from official registry publications. Data sources and legal status
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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
Vikima Seed A.S.
Brassica oleracea L. (White Cabbage Group) · White cabbage
THE KIBAN
Brassica oleracea L. (White Cabbage Group) · White cabbage
THE KIBAN
Nearby in the species list Karma, Karni, Karntner Steirische gebirgskraut, Kasta, Katarina, Katator, Katerix, Kaunter F1, Kawaler, KBN106, KBN118, Kebton F1, Kendi, Kentavr, Kentavr F1, Kentukki, Kenzo, Kepler, Kepo, Kevin