Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by JOEUN SEEDS CO LTD
also searched as: катерикс
10 August 2026
Katerix F1 is a fast-growing hybrid with a vegetation period of 60–65 days from transplanting. The plant is characterized by medium size and a semi-erect position of the outer dark green leaves, which are covered with a strong waxy bloom. The leaf blade has pronounced waviness at the margin and medium blistering.
The heads have a round shape and reach a dense or very dense structure with a weight of 1–1.5 kg. The cover leaves do not have anthocyanin coloration. The variety possesses resistance to Fusarium wilt. The recommended planting density is up to 70,000 plants per hectare; the crop's purpose is the production of early produce.
2 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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 255161
№ R W3782
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Karembo, Karla, Karlla, Karlo, Karma, Karni, Karntner Steirische gebirgskraut, Kasta, Katarina, Katator, Kaunter F1, Kawaler, KBN106, KBN117, KBN118, Kebton F1, Kendi, Kentavr, Kentavr F1, Kentukki