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: кбн118
10 August 2026
The growing period is from 110 to 120 days with the possibility of extended harvesting up to 150 days. The variety is characterized by high yield, excellent head uniformity, and is intended for the fresh market, processing, pickling, and long-term storage.
The plant is tall, with a semi-erect leaf orientation; heads are large, dense, and transverse-elliptic in shape. Outer leaves are grey-green, rounded, with a waxy coating. The positioning of the heads on high stalks does not lead to plant lodging.
The variety is resistant to Fusarium oxysporum and Xanthomonas campestris, and also possesses intermediate resistance to Plasmodiophora brassicae. The hybrid is adapted to fluctuations in low and high temperatures.
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.
№ 299882
№ R W4107
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
THE KIBAN
Brassica oleracea L. (White Cabbage Group) · White cabbage
THE KIBAN
Brassica oleracea L. (White Cabbage Group) · White cabbage
Ger Beemsterboer
Nearby in the species list Karni, Karntner Steirische gebirgskraut, Kasta, Katarina, Katator, Katerix, Kaunter F1, Kawaler, KBN106, KBN117, Kebton F1, Kendi, Kentavr, Kentavr F1, Kentukki, Kenzo, Kepler, Kepo, Kevin, Kevin F1