Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Renate Velders
also searched as: 30 вк783
10 August 2026
The period from seedling transplanting to marketable maturity is 45–55 days. Plants are compact, with a powerful root system and strong growth vigor, characterized by a high head setting type.
The heads have a deep green color, a dense internal structure, and a small core. The variety possesses high resistance to fungal diseases, including downy mildew, and is resistant to temperature fluctuations.
The hybrid is intended for sale on the fresh market. The recommended planting density is 5–6 plants per 1 m².
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.
№ 22096006
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list 30-266 RZ F1, 30-294, 30-706, 30-715, 30 717, 30-719, 30-725, 30-736, 30-737, 30-WC784, 46A128 / Adige, 46AM03 / Green Light, 79032, Abel, Abgar, Abrina, Acacia, Accord, Acre d´or