Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Institute of Field and Vegetable Crops Novi Sad
also searched as: захар сп
10 August 2026
The Zahar SP variety was created during breeding work aimed at increasing plant resistance to stress conditions. Methods of hybridizing doubled haploid lines with lines possessing cytoplasmic male sterility were used to develop the hybrid.
A key feature of this variety is its increased sugar content, which is why it is often classified as a supersweet cabbage. Detailed agronomic data on maturity groups and morphological characteristics of the head are absent from open sources.
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.
№ 255779
№ 4657/797.2018
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
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Ger Beemsterboer
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MONSANTO HOLLAND BV , NL
Nearby in the species list WTR1170014, WTR1170016, WTR5423SI, Yaman, Yana, Yanisol, Yarmarka, Yaroslava, YR Atlas, Zacapa, Zakaz, Zanzibar, Zarissima, Zenith, Zennith, Zennith F1, Zenon, Zenon F1, Zerlina, Zeus