Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by A. Gioshev, T. Nikolova
also searched as: бесапара
10 August 2026
The variety is intended for early spring production with autumn planting. In studies on organic farming, the variety was noted as possessing good potential.
The variety possesses resistance to head splitting. Studies were conducted to evaluate its resistance to pathogens, including Peronospora parasitica, Alternaria brassicicola and Xanthomonas campestris.
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.
№ 254698
№ 1508/1
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
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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Nearby in the species list Benson, Benson F1, Bently, Bergantiños, Berlenga, Bernard, Bernardino, Bernhard, Berns, Beryl, Besor, BETANZOS, Betti, Beurre Mont d'Or, Beverly Hills, BH-11, Bianco di Firenze estivo, Bianor, Bielorusiška Dotnuvos, Big Ben