Common Dichondra Plant Diseases:
How to Identify and Treat

Dichondra is a popular plant that can be used for ground cover, as a trailing plant in hanging baskets, or as a filler between pavers. However, like any other plant, dichondra is also susceptible to various diseases. In this article, we will discuss some common dichondra plant diseases, their symptoms, and how to treat them.

Common Diseases

1. Powdery Mildew

Powdery mildew is one of the most common diseases that affect dichondra plants. It appears as a white powdery substance on the leaves, stems, and flowers of the plant. In severe cases, the leaves may turn yellow and fall off.

2. Root Rot

Root rot is a fungal disease that affects the roots of the plants. It is caused by overwatering and poor drainage. The affected plants may have stunted growth, yellowing leaves, and wilting.

3. Leaf Spot

Leaf spot is another fungal disease that affects dichondra plants. It appears as small brown spots on the leaves and may spread rapidly if left untreated.

4. Pythium Blight

Pythium blight is a fungal disease that affects dichondra plants during hot and humid weather conditions. It appears as water-soaked lesions on the leaves and stems of the plant.

Identifying Dichondra Plant Diseases

The first step in treating dichondra plant diseases is to identify them correctly. Here are some tips on how to identify common dichondra plant diseases:

• Look for unusual spots or discoloration on the leaves.
• Check for wilting or yellowing of the leaves.
• Look for any powdery substance on the leaves or stems.
• Check the roots for signs of rotting or decay.

If you notice any of these symptoms, it is important to take action immediately to prevent further damage to the plant.

Treating Dichondra Plant Diseases

The treatment for dichondra plant diseases depends on the type and severity of the disease. Here are some general guidelines on how to treat common dichondra plant diseases:

• Powdery Mildew: Remove affected leaves and spray the plant with a fungicide.
• Root Rot: Reduce watering and improve drainage. Apply a fungicide to the soil.
• Leaf Spot: Remove affected leaves and spray the plant with a fungicide.
• Pythium Blight: Apply a fungicide to the plant as soon as the symptoms appear.

In severe cases, it may be necessary to remove the entire plant to prevent the disease from spreading to other plants.

Preventing Dichondra Plant Diseases

Prevention is always better than cure when it comes to plant diseases. Here are some tips on how to prevent dichondra plant diseases:

• Water the plants only when necessary and avoid overwatering.
• Ensure that the soil has good drainage.
• Use clean gardening tools to prevent the spread of fungal diseases.
• Provide adequate sunlight and air circulation for the plants.
• Apply a fungicide regularly as a preventive measure.

By following these tips, you can keep your dichondra plants healthy and free from diseases.

FAQ

Q. Can dichondra plants recover from root rot?

A. Yes, dichondra plants can recover from root rot if caught early. However, in severe cases, it may be necessary to remove the entire plant.

Q. Can I use homemade remedies to treat dichondra plant diseases?

A. While some homemade remedies may be effective in treating minor fungal infections, it is always best to use commercial fungicides for severe cases.

Q. How often should I apply fungicides to my dichondra plants?

A. It is recommended to apply fungicides once a month as a preventive measure. However, if you notice any symptoms of disease, you should apply the fungicide immediately.

Q. Can I replant in the same soil after removing an infected plant?

A. It is not advisable to replant in the same soil after removing an infected plant. The soil may still contain fungal spores that can infect the new plant. It is best to replace the soil or sterilize it before planting again.

In conclusion, dichondra plants are susceptible to various diseases, but with proper care and maintenance, you can keep them healthy and free from infections. Always be on the lookout for symptoms of disease and take action immediately to prevent further damage to the plant.