Thompson & Morgan Cabbage Winter Jewel F1 Hybrid

Description

This hardy overwintering Cabbage ‘Winter Jewel’ keeps your veg patch green and productive through the chilly months, providing an exceptional harvest of healthy greens which can be picked during spring. Enjoy steamed and serve as a side or use its versatile, nutrient-packed leaves in all kinds of hearty recipes. This easy-to-grow and reliable variety also shows good resistance to bolting. Height: 40cm (16”). Spread: 60cm (24”).

Sowing

Sow winter cabbage seed indoors seed from March to June. Alternatively direct sow outdoors from late March into a well prepared seedbed, for transplanting to their final positions later on. Sow at a depth of 13mm (˝") and distance of 23cm (9") between rows.

Indoors, sow seed at a depth of 12mm (˝") in trays of free-draining, seed sowing compost and cover with a layer of vermiculite. Place in a propagator or seal container inside a plastic bag at a temperature of 20-25C (68-77F) until germination which takes 4 -7 days. Once germinated, grow Cabbage plants on in cooler conditions until all risk of frost has passed and plants are large enough to be transplanted with 2-3 true leaves.

Gradually acclimatise them to outdoor conditions over 7 – 10 days before planting cabbage in moist, rich, well drained soil in full sun. A fertile soil is essential as cabbages require high levels of nitrogen. Prepare the soil in early spring by adding plenty of well rotted farmyard manure to the soil to improve its structure and fertility. Apply lime to acid soils to reduce the acidity and lessen the risk of clubroot. Plant cabbages at a distance of 50cm (20") apart and cover with a protective netting or fleece to prevent attack from birds and insects. Place a collar around the stem of each plant to prevent cabbage root fly attacks. Water the plants thoroughly after planting.

More Info

Water cabbages regularly, particularly during dry periods. Feed throughout the growing season with a high nitrogen feed. Hoe between plants regularly to prevent weeds from establishing and bring insect larvae to the surface. Draw earth up around the base of each stem to prevent wind rock and improve the plants stability. Harvest Winter Cabbages from early winter through to spring once the heads have matured. Culinary note: Vitamin rich cabbages are particularly high in iron and potassium, but also low in calories.