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: ботран
10 August 2026
The plant is vigorous, with an upright, compact rosette of leaves that have a bluish-green hue and a pronounced waxy coating. The heads are round or slightly flattened in shape, possess a dense structure, and have short external and internal cores.
The hybrid is resistant to Fusarium wilt and shows tolerance to vascular bacteriosis, black rot, and thrips damage. It is distinguished by stress resistance to temperature fluctuations and the ability to maintain marketability in the field for a long time.
Intended for fresh market sales, processing, and storage for up to 5 months. The recommended planting density is 40–45 thousand plants per hectare.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 254719
№ KWI747
№ 18096016
№ 2022206
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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Same species
Brassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
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Bejo Zaden B.V.
Brassica oleracea L. (White Cabbage Group) · White cabbage
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MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI
Brassica oleracea L. (White Cabbage Group) · White cabbage
V.R.E.D. (GB)
Nearby in the species list Boleroma, Bolikor, Bonanza, Bonanza 2, Bonita, Bonnet, Borodin, Borodin F1, Boss, Boston, Bouchon, Bouldor, Bourbon, Bourbon F1, Bowie, Bozhen, Brady, Brady F1, Braha F1, BRANCO DE VIENA