Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Hazera Seeds B.V.
also searched as: кастелло
10 August 2026
Mid-season hybrid with a period from seedling transplanting to technical maturity of 80–85 days. The plant is compact, with a short external and internal core. Leaves are medium-sized, blue-green, slightly blistered, and covered with a heavy waxy bloom.
The heads have a round shape and a dense internal structure; the average weight varies from 2.0 to 2.5 kg, reaching up to 3.5 kg under certain conditions. The hybrid is resistant to cracking, bolting, and fungal diseases and is capable of remaining in the field for a long time.
Intended for sale on the fresh market and for fresh consumption. Suitable for short-term storage.
6 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 254775
№ KWI265/2948
№ 2346
№ 296R116
№ SR W1629
№ 127536
№ 31529
Records are sourced from official registry publications. Data sources and legal status
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INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
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Nearby in the species list Carolima, Carpeon, Carrera, Carrington, Carver, Casio, Casitor, Casquedor, CASQUEDOR MS, Cassandra, Castello F1, Castle, Castro, Cataleya, Cavalieras, Cavallo, Cayuga, Cb 111, Cb 153, CC 078