Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Katsumi Moriguchi
also searched as: акира
10 August 2026
The hybrid forms bright green heads with a small core. The average head weight is 1–2 kg; if harvesting is delayed, the weight can increase up to 2.5 kg. The plant is characterized by its compactness and well-developed leaf apparatus.
The variety possesses high plasticity, adapts to drought and low temperatures, is resistant to rots, and is tolerant to black leg. The heads are capable of remaining in the field for up to 4 weeks after ripening without cracking.
The hybrid is intended for sale on the fresh market. It is suitable for cultivation under covering materials, in greenhouses, and in the open field. The shelf life of the produce is about one month.
1 jurisdiction
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.
№ 08028002
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 Africa Cross, Agat, Agenor, Agis, Agressor, Agressor F1, Agrion, Ahman, Aida, Aigul, Akvilon F1, AL'BATROS, AL'FREDO, Alabama, Alamo, Alanek, Albadan, Albion, Albounor, Aldona