Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables
also searched as: дитмарске ране
10 August 2026
The variety is early-maturing. The period from emergence to the start of harvesting is 105–115 days, and 55–65 days pass from transplanting into the field. The plant is cold-resistant, light-loving and moisture-demanding, adapts well to various soil types, while preferring fertile loams.
The heads have a rounded shape and light-green color, their density is characterized as medium, and the weight varies from 1.0 to 1.8 kg. The heads are relatively resistant to cracking, but are prone to it during prolonged standing in the field.
The variety is intended primarily for fresh consumption; it is also allowed for use in summer fermentation in small containers.
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.
№ 410
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Dithmarscher Middelvroege, Dithmarscher Treib, Ditmar, DITMAR EXTRA RANI NO 409, DITMARSCHER FRÜHER, DITMARSCHER TREIB, Ditmarsh Early, Ditmarska Najwczełśniejsza, Ditmarska Najwcześniejsza, Ditmarska Najwcześniejsza GOF, Ditmarsker 2, DITMARSKER 2 'FRIGGA', DITMARSKER 2 'MIDI', Ditmarsker 3, DITMARSKER 3 'PRIMAX', Dobra, Dobrava, Doge, Doinita, Dolce Saporito