Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Seminis Vegetable Seeds
also searched as: зеннит
10 August 2026
The hybrid forms round, green-colored heads weighing from 1.5 to 2.4 kg. The plants possess high resistance to cracking and the ability to maintain marketable quality in the field for a month after maturity.
The variety is intended for cultivation in open field and under film covers. The crop is characterized by heat tolerance and adaptability to temperature fluctuations; the recommended planting density is 40–60 thousand plants per 1 hectare.
The plant possesses genetic resistance to Fusarium wilt and black rot. The hybrid is not intended for long-term storage and is used primarily in fresh form.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 255783
№ KWI497/10751
№ 11947
№ 19990340
№ 43923
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Yanisol, Yarmarka, Yaroslava, YR Atlas, Zacapa, Zahar SP, Zakaz, Zanzibar, Zarissima, Zenith, Zennith F1, Zenon, Zenon F1, Zerlina, Zeus, Zielonor, Zimowa Z Mor, Zodiac, Zolotovorits`ka, Zolotyj Acre