Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Robert Prieur
also searched as: сир ф1
10 August 2026
The plant is characterized by vigorous growth and high plasticity, successfully adapting to various soil types, including heavy ones. The heads have a light green color, possess resistance to cracking, and have good transportability.
The hybrid exhibits high stress tolerance to heat and temperature fluctuations, and also has protection against Fusarium. The produce is suitable for sale on the fresh market, freezing, and fermentation.
Cultivation is possible both in open field and under temporary shelters. Recommended planting density ranges from 25–32 to 45–50 thousand plants per hectare.
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.
№ 08028017
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Sideo, Sierra, Siglo, Silviana, Simone, Simone F1, Sinteks F1, Sintex, Sintra, Sir, Sircon, Sirius, Sirkon F1, Skagen, Skif F1, Sky Aes, Sláva, Slava Holandu, Slavanova, Slaviya