Runder schwarzer Winter is a ball shaped, black skinned, firm fleshed winter radish which will keep until March or April when stored. Sow in July. Direct sowing, distance between rows 25-30 cm, 10 cm between plants.
Characteristics
Ripening: lateBotanical name: Raphanus sativus var. nigerGrowing situation: open ground autumn
Cultivation
Sowing depth: 1-2 cmAmount of seed needed: for bunching: 30-60 g/a; ca. 12 seeds per running metre
single roots: 30-60 g/a; 5-7 seeds per running metre
Planting distance: for bunching ca. 25 x 8 cm
single roots ca. 25 x 20 cm
Note: sow more thickly and thin out to the required spacing
Direct sowing: for bunching and single roots: begin March (under fleece) till end of April and mid of July till mid of August
forcing raddish: in cold greenhouse end of January till end of February or end of August till beginning of September
Autumn and winter radish: beginning of July till beginning of August
Optimal amount of plants: for bunching ca. 50 plants/m²
single roots ca. 20 plants/m²
Sowing calendar
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Sowing Outdoor
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Harvest
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Origin
Multiplier: Jos Jeuken und Ellen KrulBreeder: b-d EHZCerifications: Demeter
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Access for specialiced resellers
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Any other commercial resellers, who for example are filling up seeds themselves, are kindly asked to address their enquiry via telephone or email directly to us: +49 (0) 6035 1899-0.
