Peace lilies – known for purifying indoor air and injecting colour into homes – are also adept at absorbing airborne mould, making them perfect for the winter season.
However, Serenata Flowers’ product specialist Natalie Devereux warns that these plants are “sensitive” to tap water. She advises: “Peace lies are considered easier than some other plants to look after in the winter months when there are fewer sunlight hours, despite being a tropical plant.”
She added: “They grow well in moderate to low lighting conditions. They will flower in spring if a minimum temperature of around 15C is maintained in the home throughout winter and their soil remains moist in a pot with good drainage.”
Overwatering can be detrimental, leading to root rot, so it’s crucial not to drench them, especially during the colder months. Natalie pointed out a common blunder among Brits: “Peace lilies don’t like being overwatered, so don’t water on a schedule as it is likely they will need less in the winter than the summer when the external conditions are warmer.
“Overwatering can lead to root rot which suffocates the plant. For optimal care, she recommends using filtered water instead of tap water, which often contains fluoride that can harm peace lilies.
In winter, bring the water to room temperature before watering as water too cold can shock the plants.” To properly hydrate a peace lily, ensure the top few inches of soil are dry before introducing water. This can be achieved using a pencil or gently inserting your finger into the soil, reports the Express.
If you observe the plant wilting, it likely requires more water as this is a common sign of dehydration. However, if the leaves are drooping and turning yellow, refrain from watering as this indicates overwatering.
Peace lilies are tropical plants so owners should aim to mimic their natural habitat as much as possible. The expert advised to frequently mist the plant during the winter months to counteract the low humidity levels.