Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables
also searched as: касио
10 August 2026
The period from emergence to technical maturity is 125–135 days; some sources indicate longer ripening periods. Plant height is in the range of 50 to 90 cm.
The heads form in the leaf axils, have a broad-elliptical or round shape, a diameter of 2 to 4 cm, and a mass of 10–12 g. The color of the heads is blue-green, the structure is dense.
2 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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 254772
№ 1256
№ 11210011
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 Caraflex F1, Caramba, Carbonara, Carlton, Carola, Carolima, Carpeon, Carrera, Carrington, Carver, Casitor, Casquedor, CASQUEDOR MS, Cassandra, Castello, Castello F1, Castle, Castro, Cataleya, Cavalieras