Updated: January 6, 2023

Dracaena corn plant, also known as Dracaena fragrans “Massangeana,” is a popular houseplant known for its attractive foliage and easy-to-care nature. However, sometimes it can be affected by fungus, which can cause damage to the leaves and even kill the plant if left untreated. In this article, we will discuss how to get rid of fungus on a Dracena corn plant.

Identify the Symptoms of Fungal Infection

Before you start treating the fungus, it is important to identify the symptoms of fungal infection. The most common symptoms of fungal infection are brown or black spots on the leaves, yellowing or browning of the tips of leaves, wilting, and stunted growth. If you notice any of these symptoms, it’s time to take action.

Remove Infected Leaves

The first step in getting rid of fungus on your Dracena corn plant is to remove any infected leaves. This will prevent the fungus from spreading to other parts of the plant. You should use a pair of clean, sharp scissors or pruning shears to cut off the infected leaves at their base. Make sure to dispose of the infected leaves properly to prevent them from infecting other plants.

Improve Air Circulation

Fungus thrives in warm and humid conditions with poor air circulation. To prevent the fungus from returning, you should improve the air circulation around your Dracena corn plant. You can do this by placing a fan near the plant or by opening windows for a few hours each day.

Reduce Humidity

Reducing humidity is another effective way to get rid of fungus on your Dracena corn plant. You can do this by watering your plant less frequently or by using a dehumidifier in the room where your plant is located. Additionally, you can mist your plant with a solution of one part hydrogen peroxide and three parts water to help reduce humidity levels.

Use Fungicides

If the above steps do not work, you may need to use a fungicide to get rid of the fungus on your Dracena corn plant. There are many fungicides available on the market, but it is important to choose one that is safe for your plant. You should read the label carefully and follow the instructions for application. Some common fungicides for houseplants include neem oil, copper sulfate, and potassium bicarbonate.

Frequently Asked Questions (FAQs)

Can I prevent fungal infections on my Dracena corn plant?

Yes, you can prevent fungal infections by providing proper care for your plant. This includes watering your plant only when the soil is dry, avoiding over-fertilizing, providing adequate light, and improving air circulation.

How often should I mist my Dracena corn plant with hydrogen peroxide?

You should mist your plant with a solution of one part hydrogen peroxide and three parts water once a week.

Can I use natural remedies to get rid of fungus on my Dracena corn plant?

Yes, there are several natural remedies that can help get rid of fungus on your Dracena corn plant. These include using chamomile tea, cinnamon powder, or apple cider vinegar. However, these remedies are not as effective as fungicides and may take longer to work.

In conclusion, getting rid of fungus on a Dracena corn plant requires proper identification of symptoms, removal of infected leaves, improving air circulation and reducing humidity levels. If these steps do not work, using a fungicide may be necessary. By following these steps and taking proper care of your plant, you can prevent fungal infections and keep your Dracena corn plant healthy and beautiful.