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: марвеллон
10 August 2026
The hybrid forms large heads and has an open plant architecture. The variety is characterized by high yield and good ability to remain in the field for a long time.
The plant possesses resistance to Fusarium oxysporum and marginal leaf burn, and also exhibits tolerance to thrips damage.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 255274
№ 5132
№ 2929
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
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Nearby in the species list Marner Allfrüh, Marner Augustkohl, Marner Lagerweiß, Marquess, Marquis, Marquis Greens, Marriot, Marsabit, Marshal, Marta, Marwei, Marysia, Masada, Mastercut, Mastodon, Matsumo, Matsuri F1, Mavunor, Mayfield, Mc Cartney