Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Paul Degreef
also searched as: акварел
10 August 2026
The plant has an open growth habit with upright leaves and a high stump, which ensures good ventilation. The leaves are green with a silvery tint and a waxy coating.
The heads are suitable for sale in the fresh market and short-term storage. The harvest is capable of remaining in the field for up to 4 weeks after full maturity.
3 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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 254635
№ KWI544/18927
№ 09028003
№ KWI633
№ 391159
№ 0913174
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 3 records protections in other jurisdictions are shown on the map above.
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
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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
Mr pool Erik Olgaard
Nearby in the species list Aneto, Anita F1, Anjar, Annelisa, Antelope, Anton, Antonio, Ap-1016, Apex, Apopka, Arcticus, Arena, Arenski, Argonaut, Argos, Aris, Arkadiia, Arkadiia F1, Arklait, Aros