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: солитор
10 August 2026
The hybrid forms round, light-green heads weighing 2.8–3.5 kg on a vigorous, compact plant. The variety is suitable for mechanical harvesting and pneumatic cleaning.
The plant possesses high resistance to Fusarium, thrips damage, and cracking. The produce is suitable for long-term storage of up to 7 months.
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.
№ 255604
№ 13043
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
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Brassica oleracea L. (White Cabbage Group) · White cabbage
Bejo Zaden B.V.
Brassica oleracea L. (White Cabbage Group) · White cabbage
Brassica oleracea L. (White Cabbage Group) · White cabbage
Brassica oleracea L. (White Cabbage Group) · White cabbage
Instytut Ogrodnictwa - Państwowy Instytut Badawczy
Nearby in the species list Slawdena, Slobozhanochka, So1b13, Soborna, Socrates, SOLB 13, SOLB 3, Solero, Solidon, Solidon I, Sonar, Sonata, Sonic, Sonja, Sonja F1, Sonnet, Sonor, Sonsma, SONTANA, Soprano