Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by RIJK ZWAAN ZAADTEELT EN ZAADHANDEL BV, NL
also searched as: зариссима
10 August 2026
The head has a round or slightly flattened shape, bright green color and medium density with a short core. The weight of one head is from 0.8 to 2.0 kg, reaching 3 kg in individual cases.
The plant is characterized by high vigor, a powerful root system and vertically oriented leaves. The hybrid possesses good field resistance, is adapted to high temperatures and is capable of tolerating a lack of moisture and nitrogen.
The crop is intended for fresh use, particularly for salads. The recommended planting density is from 40 to 70 thousand plants per hectare.
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Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 255782
№ 17096001
№ 73301
№ KWI743
№ 0914573
№ 2021238
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
MONSANTO HOLLAND BV , NL
Brassica oleracea L. (White Cabbage Group) · White cabbage
Brassica oleracea L. (White Cabbage Group) · White cabbage
Nearby in the species list Yaman, Yana, Yanisol, Yarmarka, Yaroslava, YR Atlas, Zacapa, Zahar SP, Zakaz, Zanzibar, Zenith, Zennith, Zennith F1, Zenon, Zenon F1, Zerlina, Zeus, Zielonor, Zimowa Z Mor, Zodiac