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: д хиверн де ла керданя
10 August 2026
The variety is a local landrace historically grown in the vegetable gardens of the Cerdanya comarca. The plant belongs to the late-maturing (winter) types, with harvesting carried out from mid-December to the end of winter. There are two forms of the variety: with smooth and with curly leaves.
The cabbage possesses high resistance to extreme cold, and exposure to frost is necessary to achieve optimal flavor. In addition to the main part of the plant, side shoots that form on the stem in winter are also consumed.
The variety has a narrow culinary specialization, being a key ingredient for the preparation of the traditional dish trinxat. The crop is grown in limited volumes and is found predominantly in local markets.
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.
№ 20230373
Records are sourced from official registry publications. Data sources and legal status
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Same species
Brassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) · White cabbage
SYNGENTA SEEDS B.V , NL
Brassica oleracea L. (White Cabbage Group) · White cabbage
Bejo Zaden B.V.
Brassica oleracea L. (White Cabbage Group) · White cabbage
ROYAL SLUIS
Brassica oleracea L. (White Cabbage Group) · White cabbage
Brassica oleracea L. (White Cabbage Group) · White cabbage
Nearby in the species list Crusoe, Cuor di bue grosso, Cuor di bue piccolo, Cupido, Cupreme Vantage, Cutlass, Cyclone, Cyclone F1, D`ETAMPES, D'Etampes, D´Olanda a gambo corto, D'Olanda a gambo corto, D'Olanda a gambo corto 2, D'Olanda tardivo, D`ULME, D'Ulme, Da Capo, Dakota, Dallas, Damianos