Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by REED SEED (US)
also searched as: хипу
10 August 2026
Mid-season hybrid, the period from seedling transplanting to technical maturity is 75–90 days. The plant forms a raised rosette of medium or small-sized leaves. The leaves are blue-green in color, blistered, with a strong waxy coating.
The heads have an oval or round shape and a yellowish tint in cross-section; their average weight is 2.5–3.5 kg, sometimes reaching 4 kg. The hybrid is characterized by high heat tolerance, adaptability to growing conditions, and the ability to tolerate low agricultural input levels.
The variety possesses high resistance to Fusarium wilt race 1 and tolerance to thrips damage. The produce is intended for cultivation in the open field, fresh consumption, and short-term storage; it possesses good transportability qualities.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 255095
№ 4047263
№ 12028008
№ 60603
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Houston, Hranada F1, Hratsiela, Hrin Kroun, Hrin Star, Hudson, Hurricane, Hurricane F1, Hussard, Hyjula, Hystanda, Ibis, Ida, Ideal, Ilona, Impala, Impra, Impression, Impuls, Indus