Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Gerard Balder
also searched as: гилсон ф1
10 August 2026
The hybrid is mid-late to late with a vegetation period of 125–130 days. It forms dense, round-shaped heads weighing from 2.0 to 4.0 kg with thin leaves without coarse veins. The plant adapts well to various soil types, including acidified ones, and is suitable for industrial cultivation with a seeding rate of 30–40 thousand plants per hectare.
The variety possesses resistance to Fusarium wilt and foliage diseases, as well as tolerance to heat. The produce is characterized by high transportability and the ability to be stored for up to 7–8 months without losing marketability or flavor. The primary purpose is long-term storage and sale during the winter-spring period.
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.
№ 08028033
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list General, Geneva, Genius, Gentle, Gepard, Gerda, Geronimo, Gideon, Gigante das Hortas, Gilson, Gintama, Gl. d'enkhuizen 2, Gladiator, Glassor, Globe King, Globe Master, Globe Master F1, Globo, Globot, Globus