Can summer bulbs be left in the ground all year?Updated 8 days ago

Fully hardy summer-flowering bulbs such as lilies, crocosmia and iris can be left in the ground all year as long as the soil is well-drained. Many summer-flowering bulbs, such as begonias and dahlias, are half-hardy or tender, meaning they will need winter protection or should be lifted and stored in a cool, dry, frost-free place over winter.

Refer to the growing instructions for summer bulbs and plants