Whites & blues pot collection

Using fresh, good-quality compost, plant daffodil bulbs in pots from September to November in moderately fertile, moist but well-drained soil, where they will receive sun for most (if not all) of the day. The shape and size of daffodil bulbs will vary from species to species, but they should all be planted approximately 10-15cm (4-6in) deep, and with their pointy tips uppermost. After planting, water in well and apply a general-purpose fertiliser to encourage the development of strong roots.

In spring, when the plants are in active growth, apply a high-potash fertiliser (like Tomorite) each week until the leaves start to die back. Pinch off the spent flower heads as the petals fall, and let the stem and foliage die back naturally. The bulbs can then be lifted and discarded, or cleaned, dried and stored (as before) for replanting the following autumn.

In containers, plant grape hyacinth 10cm (4in) deep, using a well-draining potting mix. Ensure good drainage and consider moving pots to a sheltered spot during summer dormancy to prevent waterlogging from heavy rains or irrigation equipment.