Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Twan Groot
also searched as: квалитатор
10 August 2026
The hybrid is characterized by high vigor and plasticity, capable of forming a marketable yield under unfavorable weather conditions and with a deficiency in nitrogen nutrition. The cover leaves have a deep green color and a waxy bloom.
The plant is intended for sale in the fresh market, short-term storage, and processing. Suitable for cultivation by the transplant method and direct sowing in the open field; heads are capable of maintaining marketability in the field for a long time after ripening.
3 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 255464
№ KWI753
№ 2019124
№ 18096011
Records are sourced from official registry publications. Data sources and legal status
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Same species
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Nearby in the species list PRVA ŽETVA, Pryverd, Puccini, Puma, Punch, Puntat, Pushma, PX 05853382, Pylon, Pyramid, Qualitor, Qualitor Cemes, Qualitoria, Quantum, Quartz, Quattro, Queen, Quickstep, Quintal d'Alsace, Quintal d'Auvergne