Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables
also searched as: тимпурие де видра
10 August 2026
The variety belongs to the early-maturing group. The heads have a relatively small mass, with an average weight of a single head being about 520 g. Yield in experimental conditions ranged from 27–28 t/ha.
The variety possesses resistance to cabbage root fly (Delia brassicae) infestation, showing an infestation level of about 8.5%. In agronomic practice, the variety was intended for early production for fresh market sale.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 255693
Records are sourced from official registry publications. Data sources and legal status
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Krakowska Hodowla i Nasiennictwo Ogrodnicze POLAN sp. z o.o.
Nearby in the species list Tiara, Tiara F1, TIDLIG DITMARSKER 'EGA', TIDLIG DITMARSKER 'SPECIAL', Tidling, Tiesto, Tigre, Timberlake, Timon, Timpurie de Amaradia, Tina, Tinor, Titan, Tiza, Tobia, Tobia F1, Tobyia F1, Toftegaard, Toftegaard 2, Tola