Iris 'Helen Proctor'

Try to plant in a location that enjoys full sun and remember to water moderately. Helen Proctor is generally regarded as a very hardy plant, so this plant will tend to go dormant over the long winter months. Helen Proctor needs a soil ph of 6.1 to 7.8 (weakly acidic soil - weakly alkaline soil).

Aim to sow 0.99 inches (2.55 cm) deep and try to ensure a gap of at least 1.19 inches (3.05 cm).

Helen Proctor is very hardy, so ensure you wait until all danger of frost has passed in your area before considering planting outside.