Updated: April 18, 2022

Dragon tree plants are a popular houseplant due to their unique and attractive appearance. However, like any other plant, they can be susceptible to fungal infections. Fungal infections on dragon tree plants can cause a variety of problems, including discoloration, wilting, and even death if left untreated. Fortunately, there are several steps you can take to get rid of fungus on your dragon tree plant.

Identify the Type of Fungus

Before you can get rid of the fungus on your dragon tree plant, you need to identify the type of fungus that is causing the problem. There are several common types of fungus that can infect dragon tree plants, including:

  • Powdery Mildew: This type of fungus appears as a white or gray powdery coating on the leaves and stems of the plant.
  • Black Spot: Black spot fungus appears as small black spots on the leaves of the plant.
  • Root Rot: Root rot is a fungal infection that affects the roots of the plant, causing them to rot and die.

Once you have identified the type of fungus that is affecting your dragon tree plant, you can take steps to get rid of it.

Remove Infected Leaves and Stems

One of the first steps in getting rid of fungus on a dragon tree plant is to remove any infected leaves and stems. This will help prevent the spread of the fungus to other parts of the plant. Use a pair of sharp scissors or pruning shears to cut away any infected leaves or stems. Be sure to disinfect your tools between cuts to prevent spreading the fungus.

Improve Airflow

Fungal infections thrive in warm, humid environments with poor airflow. To help prevent fungal infections on your dragon tree plant, make sure it is placed in a well-ventilated area with good air circulation. You can also use a fan to help improve airflow around the plant.

Watering and Soil Management

Overwatering and poorly-draining soil can create a perfect environment for fungal infections to take hold. To prevent fungal infections, make sure your dragon tree plant is not overwatered and the soil is well-draining. Water your plant only when the top inch of soil is dry. You can also add perlite or sand to the soil to improve drainage.

Fungal Treatment

If the fungus on your dragon tree plant is severe, you may need to use a fungicide treatment to get rid of it. There are several types of fungicides available, including copper-based and sulfur-based products. Be sure to follow the instructions on the product carefully and wear protective clothing, including gloves and a mask, when applying fungicides.

FAQ

Can I prevent fungal infections on my dragon tree plant?

Yes, you can prevent fungal infections by ensuring that your plant is placed in a well-ventilated area with good airflow, not overwatering, and using well-draining soil.

What should I do if my dragon tree plant has root rot?

If your dragon tree plant has root rot, you may need to repot it in fresh, well-draining soil. Be sure to remove any infected roots before repotting.

How often should I water my dragon tree plant?

Water your dragon tree plant only when the top inch of soil is dry. Depending on the humidity and temperature of your home, this may be once a week or once every two weeks.

In conclusion, getting rid of fungus on a dragon tree plant requires identifying the type of fungus causing the issue, removing infected leaves and stems, improving airflow, managing watering and soil conditions, and potentially using a fungicide treatment. With proper care and attention, you can help prevent fungal infections from taking hold on your dragon tree plant and keep it healthy and vibrant for years to come.