Here you will find a list of just some of the the many varieties to sow month by month.
WHAT TO SOW
Also known as Uplands Cress, easy to grow, slow bolting. Young leaves used raw or cooked as seasoning. Having a hot spicy flavour they are a useful [...]
This new Cyclamen coum is an attractive mix of pinks, roses and white. Very winter hardy flowering in late autmn and early spring. Height 15-20cm
Heading Mustard Kai Choi F1 variety, slow bolting ideal for late summer to autumn harvest. Excellent flavour for Oriental cooking. 65-75 days. [...]
Bushy plant with finely cut bright green foliage. Makes an attractive green bush. Use as dot plants, formal bedding schemes, flower borders.