Arum lilies are relatively pest free but keep an eye out for slugs and snails.
Caterpillars and hawk moth caterpillars feed on young leaves at the start of the growing season which may cause the plant to appear leafless.
If grown in a sheltered environment or in a greenhouse, they may also suffer from aphid, red spider mite or white fly damage.
The rhizomes and bulbs of arum lilies are also susceptible to soft rot if humidity and temperatures are high or nitrogen levels in the soil are high.
Word to the wise
The leaves and flowers of arum lilies are poisonous and causes kidney failure in cats. Prevent pets and children from ingesting the plant.
