Updated: July 11, 2023

Mold is a common problem that can affect a variety of plants, and shingle plants are no exception. Shingle plants are known for their beautiful foliage and ability to thrive in both indoor and outdoor settings. However, when mold begins to grow on these plants, it can be unsightly and potentially harmful to their overall health. In this article, we will explore the causes of mold growth on shingle plants and provide some effective methods for getting rid of it.

Causes of Mold on Shingle Plants

Mold thrives in damp and humid conditions, making shingle plants susceptible to fungal growth. There are several factors that can contribute to the development of mold on these plants:

  1. Overwatering: Shingle plants prefer well-draining soil, and overwatering can lead to excessive moisture that promotes mold growth.

  2. Poor air circulation: Lack of airflow around the plant can create a humid environment that is conducive to mold growth.

  3. Low light levels: Shingle plants require bright but indirect sunlight. When they are placed in low light conditions, they may become weak and more susceptible to fungal infections.

  4. Contaminated soil or pots: If the potting soil or pots used for shingle plants contain mold spores, it can contribute to the development of mold on the plant.

Methods for Getting Rid of Mold on Shingle Plants

If you notice mold growth on your shingle plant, it is important to take action promptly to prevent further damage. Here are some effective methods for getting rid of mold on shingle plants:

1. Remove affected leaves

Start by carefully inspecting your shingle plant and identifying the affected leaves. Mold usually appears as black or dark brown spots on the leaves. Gently remove these leaves using clean scissors or pruning shears, making sure not to damage the healthy parts of the plant. Dispose of the infected leaves to prevent the spread of mold spores.

2. Improve air circulation

To prevent the recurrence of mold growth, it is crucial to improve air circulation around the shingle plant. If the plant is kept indoors, consider placing it near a fan or open window to promote airflow. Outdoors, ensure that the plant is not overcrowded by other plants or objects that may hinder air movement.

3. Adjust watering practices

Overwatering is a common cause of mold growth on shingle plants. To prevent excessive moisture, adjust your watering practices accordingly. Allow the soil to dry out between waterings and ensure that the pot has proper drainage to avoid water accumulation. It is also advisable to water the plant in the morning, allowing excess moisture to evaporate during the day.

4. Provide adequate light

Shingle plants thrive in bright but indirect sunlight. If your plant is not receiving enough light, it may become weak and vulnerable to mold infestations. Place the plant in a location where it can receive sufficient light throughout the day. If natural light is limited, consider using artificial grow lights to supplement the plant’s light requirements.

5. Treat with a fungicide

If mold growth persists despite your efforts to improve environmental conditions, you may need to use a fungicide specifically formulated for houseplants. Before applying any chemical treatment, carefully read and follow the instructions provided by the manufacturer. Apply the fungicide as directed, focusing on both the affected areas and surrounding foliage.

6. Maintain cleanliness

Regularly clean your shingle plant’s leaves using a soft cloth or sponge dampened with water. This helps remove any dust or debris that may contribute to fungal growth. Avoid using harsh chemicals or cleaning agents as they can damage the plant’s foliage.

7. Quarantine infected plants

If you have multiple shingle plants and one of them is affected by mold, it is crucial to quarantine the infected plant to prevent the spread of mold spores to other healthy plants. Keep the infected plant away from other plants until the mold is completely eradicated.

Conclusion

Mold growth on shingle plants can be a nuisance, but with proper care and attention, it can be effectively managed. By addressing the underlying causes and implementing the methods mentioned in this article, you can get rid of mold and ensure the health and beauty of your shingle plant. Remember to monitor the plant regularly and take preventive measures to avoid future mold infestations.