Plant maincrop potatoes, sow maincrop peas, carrots, beetroot.
Weed the soil round soft fruit and top-dress with compost and GroChar.
Lift and divide clumps of daffodils after flowering and add GroChar to planting holes.
Pot on tomato plants into larger pots to keep them growing strongly and then plant them out in greenhouse border or growbags to which you have added GroChar. This will help them establish quickly and help the plants take up water.
Prick out and pot on seedlings into all purpose potting compost.
Sow sweetcorn, peppers, chillis, beans, squashes and pumpkins in warmth.