Danish Ballhead Cabbage (Heirloom, 90 Days)
Heirloom 1887. A late fall and storage variety with medium-size heads of blue-green. The Danish Ballhead Cabbage is an exceptionally good keeper with a pleasing flavor and texture. Introduced in 1887 by Burpee and remains a standard storage favorite today. Great sauerkraut variety.
Germination: 7-12 days
Germination Temperature: Optimum soil temperatures 65-85ºF.
Seed Sowing Depth: 1/4” deep
Starting Indoors: 4-6 weeks before last frost or 4-6. Sow 2-3 seeds per cell/pot. Fertilize the seedlings every 7-10 days with a liquid or water soluble fertilizer, diluted to ¼ of suggested measurement. Transplant a week or two before last frost. Sow in late spring to transplant out for fall crops.
Sowing Outdoors: In spring when soil temperature reaches at least 60ºF. Sow 2-3 seeds every 15-18” apart for small headed varieties, 24-36” for large headed varieties. Thin to the strongest seedling per space. Sow in early summer for fall crops. Germination is slower at lower soil temperatures.
How much does a packet plant: 15-20 foot single row
Harvest: If the heads feel solid by pushing on them lightly they are ready to harvest. Harvest as soon as possible for early varieties to prevent splitting. Later maturing storage varieties will hold longer.
Tips: A heavy feeder. The Danish Ballhead Cabbage needs to grow in fertile soil, rich in organic matter. Amend with compost if soil is not fertile. Provide adequate, even moisture for the optimum growth. Mulching helps retain moisture.