Iris sibirica ‘Silver Edge’

Flowers: June-July.  Plant in sun or light shade.  HxS 70x70cm Siberian flag irises prefer a moist or even boggy soil so are excellent near water (but not in it!).  They can be grown in drier conditions if watered well until established.  Iris sibirica 'Silver Edge' has beautifully ruffled flowers in a mid-blue with a delicate silver edge to [...]