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: рухм вон енхуизен 2
10 August 2026
The variety has Dutch roots and is a breeding version of the classic Glory of Enkhuizen variety. The period from transplanting to maturity is 100–120 days. The heads have a round or slightly flat shape, are snow-white on the cut, and light green on the outside.
The leaves of the variety are soft, juicy, and have no bitterness. The plant shows resistance to Fusarium wilt, black rot, and short-term frosts. The heads are suitable for transportation and storage for up to 5 months.
The variety is demanding in terms of light, regular watering, and soil fertility. It shows the best results when grown on drained, lime-rich soils.
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.
№ 255520
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Brassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) · White cabbage
SYNGENTA SEEDS B.V , NL
Brassica oleracea L. (White Cabbage Group) · White cabbage
Bejo Zaden B.V.
Brassica oleracea L. (White Cabbage Group) · White cabbage
Willem van Haerke
Brassica oleracea L. (White Cabbage Group) · White cabbage
Brassica oleracea L. (White Cabbage Group) · White cabbage
Nearby in the species list Roxanne, ROXO DE VIENA, Royal Dynasty, Royal Vantage, ROYAL VANTAGE F1, Rožnik, RS 05853389, Rubeny, Rubeny F1, Ruhm von Enkhuizen, Ruhm von Enkhuizen 3, Rusina, Russo, Russo F1, Sävstaholm, Safaru, Safír, Sagitta, Saint, Sajama