How to prune crocosmia × crocosmiiflora 'lucifer'

Deadhead mid-to-late summer; cut back in late autumn or early spring. Cut spent flower stems at the base after blooming. In autumn or early spring, cut the entire clump to ground level, clearing away old foliage and stems.

Annually (seasonal cutback); divide every 3–4 years. Crocosmia 'Lucifer' needs only light seasonal pruning. Deadhead spent flower spikes after blooming to keep the plant tidy, though this is optional as seed heads have some wildlife value. Cut stems and foliage down to ground level in late autumn or early spring. Divide congested clumps every 3–4 years in spring.

Cut spent flower stems at the base after blooming. In autumn or early spring, cut the entire clump to ground level, clearing away old foliage and stems.