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: репорт
10 August 2026
Mid-late hybrid with an upright leaf rosette. Leaves are grey-green, with a strong waxy bloom, blistered, and slightly wavy at the margin. Possesses a strong root system, providing drought tolerance.
Heads are round in shape, dense, with a whitish flesh when cut. Head weight ranges from 1.7 to 5.0 kg. External and internal cores are of medium length. The hybrid is distinguished by high uniformity in the field and the ability to maintain marketability in the field for a long time.
Produce is suitable for fresh consumption, short-term storage for up to 4 months, and processing such as pickling and fermenting. The plant is characterized by high resistance to clubroot of crucifers, Fusarium wilt, white rust, and thrips.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 255499
№ KWI707
№ 19096013
№ 2020331
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 Record, Referica, Regency, Regent, Regent F1, Remedor, Renato, Renova, Replika, REPOLLO RIZADO GALLEGO, Reserva, Resistor, Resistor F1, Resnic, Resp 10, Respecta, Rex, Rhino, RI Cross, Riana