Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by BEJO ZADEN B.V, NL
also searched as: карафлекс
10 August 2026
The period from transplanting to technical maturity is 65–76 days. The leaf rosette is upright; the leaves are grey-green, blistered, with a wavy margin and waxy bloom. The head is conical in shape, snow-white in cross-section, with a short external and medium internal core.
The head weight is from 0.8 to 2.5 kg. The hybrid is distinguished by high resistance to cracking, bolting, and Fusarium wilt. The produce is suitable for fresh consumption, salads, and short-term storage for a period of up to 8–10 weeks.
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.
Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 254764
№ Caraflex
№ KWI181/15859
№ 57257
№ 1012930
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
Brassica oleracea L. (White Cabbage Group) · White cabbage
Brassica oleracea L. (White Cabbage Group) · White cabbage
Ger Beemsterboer
Nearby in the species list Cantor, Cape classic, Cape Horn, Cape Horn n. 89 hybrid, Cape Roca, Cape Town, Cape Verde, Capo tondo, Capricorn, Capture, Caraflex F1, Caramba, Carbonara, Carlton, Carola, Carolima, Carpeon, Carrera, Carrington, Carver