Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Syngenta Seeds B.V.
also searched as: кингстониа
10 August 2026
Kingstonia is a white cabbage hybrid. The plant belongs to the first-generation hybrid category.
This hybrid is officially recommended for processing, in particular for fermentation. Detailed morphological descriptions, head characteristics, and data on disease resistance are absent in open sources.
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.
№ 255185
№ KWI585
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
Brassica oleracea L. (White Cabbage Group) · White cabbage
Syngenta Seeds B.V.
Brassica oleracea L. (White Cabbage Group) · White cabbage
Biotehniška fakulteta, Oddelek za agronomijo
Nearby in the species list Kilaton F1, Kilaxy, Kilazol, Kilkis, Kilor, King Cole hybrid, King Greens, Kingboy, Kingspi, Kingston, Kisolin, Kiwa, KK Cross, Klaas, Klabishi, Klaso, Klokotske, Kn`azha, Kniahynia, Knight