How to Prune Iris 'Benton Opal'?
Cut back old flower stems after flowering and remove dying foliage in autumn
Iris 'Benton Opal' · Iris 'Benton Opal'
Plant rhizomes just above soil level. Thrives in a sunny position, in ideally neutral soil with good drainage. See bearded iris cultivation
Cut back old flower stems after flowering and remove dying foliage in autumn