Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by SYNGENTA SEEDS B.V.
also searched as: текила
10 August 2026
The plant has a vigorous rosette of leaves with a semi-erect habit. The blue-green leaves are covered with a waxy coating. The heads are dense, with excellent internal structure and high resistance to cracking.
The hybrid shows complex resistance to Fusarium wilt and clubroot. The recommended planting density is 35–40 thousand plants per hectare; with a density reduction to 25–28 thousand plants per hectare, the head weight can increase to 6 kg. The produce is suitable for storage for up to 4 months.
2 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 255676
№ KWI168/14952
№ 42247
№ 2009290
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Tamuz, Tapir, Taras F1, Tardif de langedijk, Tardif de saint-brieuc, Target, Target F1, Taurus, Teama, Teia F1, Tekla, Telor, Tenacity, Teneciti, Tenor, Teolo, Tequila, Terminator, Terminator F1, Terrain