Common Pests & Diseases
Diseases
May be susceptible to aphid-borne viruses, bacterial soft rot and grey moulds; see Iris diseases
Pests
May be susceptible to slugs, snails and thrips
Explore the plant health library →Japanese roof iris
Japanese roof iris · Pests & diseases
Japanese roof iris · Iris tectorum
Also known as: roof iris; wall flag; wall iris
Grow in well-drained, fertile, neutral to slightly acid soil in full sun
Watering: Moderately moist soil, reduce watering volume once autumn foliage fadesSunlight: Full sun · Partial shadeHarmful if eaten. Wear gloves and other protective equipment when handling