Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by P.J. Struik
also searched as: колиа ф1
10 August 2026
The hybrid is characterized by high vigor and belongs to mid-late varieties. The heads have a uniform structure, snow-white flesh, and a short core. At a recommended planting density of 30–35 thousand plants per hectare, the heads reach a weight of 4 to 8 kg.
The plant is resistant to cracking and can remain in the field for a long time. The hybrid has tolerance to bacteriosis and resistance to Fusarium. Due to the high dry matter content, the produce withstands transportation well and maintains its marketability during long-term storage until June.
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.
№ 08028029
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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
Clause Semences SA (FR)
Brassica oleracea L. (White Cabbage Group) · White cabbage
MONSANTO VEGETABLE IP MANAGEMENT BV , NL
Brassica oleracea L. (White Cabbage Group) · White cabbage
Dubenchuk Vasyl` Mykolaiovych, Popov Valentyn Ivanovych, Kravtsov Mykola Artemovych, S`omin Al`bert Semenovych, Patsuriia Dzheneri Volodymyrovych, Monakhos Hryhorii Fedorovych, Kriuchkov Anatolii Vasyl`ovych,
Nearby in the species list Klokotske, Kn`azha, Kniahynia, Knight, KOBENHAVNS TORVE, Kobenhavns Torve 4, KØBENHAVNS TORVE 4 'KOTO', Kodaňské tržní rané, Koening, Kolia, Kolobok F1, Koloryt F1, Komati F1, Komkor, Konektor, Kontiki, KOPENHAGENER, Kopenhagener Markt 3, Kopenhaški, Kopenhaško