Rasko
Rasko is a kohlrabi variety for all year-round outdoor cultivation as well as early under glass. Slightly flat and round tuber with strong leaves. Semi erected leaves. Early to medium early maturing. Good uniform growth. Rich flavour, aromatic with a good amount of sweetness. A firm consistency without tending to woodiness.
Sowing calendar
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Sowing for planting |
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Planting outside |
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Harvest |
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Origin
Breeder: J. JacobsMultiplier: De Beersche Hoeve / René Groenen und Gineke de Graaf, Gärtnerei der Lebensgemeinschaft Bingenheim, Gärtnerei Willmann, Kulturpflanzenentwicklung Obergrashof e.V. Cerifications: Demeter
Cultivation
Planting distance: greenhouse ca. 25 x 25 cm open ground ca. 30 x 30 cm open ground 11-12 plants/m² for greenhouse: beginning of December till beginning of January for planting out from beginning till end of February or sowing end of July for planting out from end of August