Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by MARNER GZG| Rijk Zwaan Marne Aktiengesellschaft
also searched as: алабама
10 August 2026
Alabama F1 is a mid-season hybrid with a maturation period of 90–100 days. The plant forms round, high-density heads, the weight of which varies from 2.5 to 4.0 kg.
The hybrid possesses resistance to both high and low temperatures. The variety is suitable for fresh consumption and for various types of processing.
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.
№ 254598
№ KOW 00067
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
Same species
Brassica oleracea L. (White Cabbage Group) · White cabbage
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KRYuChKOV ANATOLIJ VASIL'EVICh / MONAHOS GRIGORIJ FEDOROVICh / PATSURIYa DZhENERI VLADIMIROVICh / KOLESNIKOV IVAN MIHAJLOVICh / ZAHAROV NIKOLAJ VASIL'EVICh
Brassica oleracea L. (White Cabbage Group) · White cabbage
LARK SEEDS INTERNATIONAL, USA
Nearby in the species list Agressor, Agressor F1, Agrion, Ahman, Aida, Aigul, Akira, Akvilon F1, AL'BATROS, AL'FREDO, Alamo, Alanek, Albadan, Albion, Albounor, Aldona, Alegria, Aleksa, Alfama, Alina