It’s time to sow seeds of overwintering cabbages. They are my favourite cabbages and should be ready from early Spring onwards. Sow: mid July to August ¼” deep in a seed bed or in trays of seed compost. Keep moist. Transplant to their final positions when plants can be easily handled in about 5-6 weeks. Allow 18” between plants. Plant firmly and water well until established. Harvest: April-May for good firm hearts. The four varieties that I am sowing today, 22nd July, are, Spring Hero, Durham Early, Offenham 2 Flower of Spring and Cabbage First Early Market. The last one is new to me this year but the others are tried and tested favourites. Today, 29th July, all the seedlings are through except for the Durham Early, which haven’t shown at all. Seven days is quite good though so I will give the no showers another week.
These seedlings have come on well but are still sitting in their 7″ pots in my plastic greenhouse as I haven’t put them into their final place on the allotment. I hope that they will survive the winter. I may pot them up into larger pots. I gave a tray to a friend who has an allotment and who hadn’t sown any seeds in time himself.