How to Fertilize Dierama insigne?
Balanced perennial feed every four weeks from spring through summer

Dierama insigne · Dierama insigne
Grow in humus-rich, well drained soil in an open, sunny spot; these plants like moisture during the growing season but dislike winter wet. Add a compost mulch in spring. May benefit from winter protection in colder areas. See dierama cultivation for more detailed advice
Balanced perennial feed every four weeks from spring through summer