When to plant Sprouting Broccoli in Brighton

Sow seeds in modules around 24th February - 11th March, about 1 cm deep. Keep them in bright, cool conditions and thin to one seedling per module once they have a couple of true leaves.

From 10th March, keep the young plants moving steadily in good light and water them lightly but regularly. Avoid letting them become pot-bound, as checked growth can lead to weaker plants later.

Harden off seedlings over 30 days from 24th March to 22nd April. Give them a few days outside in shelter, then leave them out for longer each day before planting.

Plant out from 24th April, setting each plant 60 cm apart in rows spaced wider than that. Firm the soil well around the roots, then water in thoroughly so the plants settle and the roots do not rock in the wind.

From 17th April, cover the crop with fine mesh to keep out cabbage white butterflies and pigeons. Fit brassica collars round the stems at planting time or soon after to reduce cabbage root fly damage.

Start feeding from 15th May and repeat every 28 days until 28th October. Use a high-nitrogen feed while the plants are making leaves, then stop before the coldest weather so the growth stays firm rather than soft.

Cut the first side shoots from 21st December and keep picking until 1st March 2028. Harvest the shoots while they are tight and tender, cutting just above a leaf joint so more side shoots can follow.