In this article, we will discuss some of the most common peace lily plant diseases , how to identify them, and the best ways to treat and prevent them. The leaves of plants infected with this water mold usually appear yellowish and wilted. The primary symptoms of this disease are leaf margins and centers that have black or brown dead spots. Pythium root rot is caused by another water mold, pythiumspp. Make sure your plant is positioned in bright, indirect light, with moderate temperatures and ventilation. In this article, i’ll walk you through the six most frequent peace lily care problems, explain why they happen, and share practical solutions to help your plant thrive and bloom beautifully. · ensure your peace lily is in a well-ventilated area, and avoid watering the plant too frequently—let the soil dry out between waterings. Inspect the roots for signs of root rot. By the time you notice the symptoms on the foliage, the roots will be black and mushy. If you’ve caught it early, physical removal may well do the trick. This disease can be difficult to distinguish from cylindrocladium root rot, the most notable difference being tha. This viral disease causes a mosaic pattern of yellow to light green to appear on new leaves of plants that are infected. · to fix an overwatered peace lily , you’ll need to know how bad the problem is. · while peace lilies are generally easy to care for, they are still susceptible to a few common diseases. · peace lilies are tough and resilient, but they are susceptible to a few pests and diseases. Your houseplant can be vulnerable to this disease if it is overwatered, or is planted in soil that lacks adequate drainage. Cylindrocladium root rot is a fungal infection caused by cylindrocladium spathiphylli. Repeat once or twice a week to catch anything that hatches later, and be sure to allow the plant to drain thoroughly after each spa treatment. If conditions are moist, the s. There is no cure for this vir. It generally does not cause much, if any, reduction in growth or failure to thrive. Phytophthora nicotianaeis a water mold (oomycete) that causes leaf blight on a large variety of plants. With regular care and inspection, you’ll avoid these problems in your peace lily. If there is none, then simply stop watering your plant and let the top half of the soil dry out before watering again. See full list on gardenerspath. com · put your ailing plant under a shower head or hose and wash the pests from the leaves. It can be difficult. High moisture levels and humidity are ideal conditions for infection. It is generally spread by splashing water. In warm, moist conditions, this fungus can destroy the entire root system in the space of a few weeks to a few months. The virus is typically spread between plants by insects, such as aphids, infected potting soil, or gardening tools. This article provides more information about peace lily plant problems, including common diseases in spathiphyllum plants.