Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Ger Beemsterboer
also searched as: бруно
10 August 2026
The hybrid belongs to the mid-season group; the maturity period is about 83 days after transplanting. The plant is characterized by a vigorous leaf surface and a pronounced waxy bloom on the leaves.
The heads have a round shape and an average weight from 2.5 to 3.5 kg. The produce has good taste qualities, marketability, transportability, and the ability to remain in the field for a long time after ripening; storage life is medium.
The hybrid has high resistance to Fusarium wilt (HR: Foc), intermediate resistance to black rot (IR: Xcc), and resistance to thrips damage. Suitable for sale on the fresh market and supply to retail chains.
3 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.
Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 254735
№ KWI610
№ 62531
№ 2014568
№ 14096014
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Breskul, Brextone, Brgujski, Brgujski kupus, Brigadier, Brigadier F1, Brigantium, Brincelj, Bronco, Bronx, Brunšviško, Brunswick, Brunświcka, Brunświcka HOR, Brunswiger, BRUNSWIGER 'LADU', Brunswijker, Brutus, Brylant, Bucharest