The variety forms large, dense, compact heads. Leaves are tender, light green on the outside, with a golden-yellow heart. When planting, it is recommended to maintain a spacing of 25 x 25 cm.
The variety is intended for autumn sowing in August-September. It possesses cold resistance and frost hardiness, however, in conditions of severe winters without snow cover, it requires covering. The crop is sensitive to moisture stagnation and heavy soils; it is a traditional non-hybrid variety.
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Countries of admission
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.
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
Mai wunderprimaryFR
MaiwunderQZ
The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.
Variety in registries
Regions of admission, rights holders, and status of plant breeders' rights
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