Updated: July 11, 2023

Introduction

The Moses Cradle plant, also known as Tradescantia spathacea, is a popular indoor plant due to its striking foliage and low maintenance requirements. However, like any other houseplant, it can be prone to pests, one of the most common being scales. Scales are small, sap-sucking insects that attach themselves to the leaves and stems of plants, causing damage and hindering their growth. In this article, we will discuss how to identify scales on your Moses Cradle plant and provide effective methods to get rid of them.

Identifying Scales

Scales are tiny insects that can be difficult to spot at first glance. They have a protective shell-like covering that resembles scales, hence their name. These covers can vary in color and texture, ranging from brown or black to white or even translucent. Scales typically attach themselves to the undersides of leaves, along the stems, or in leaf joints.

To identify scales on your Moses Cradle plant, carefully examine the foliage and stems. Look for small bumps or raised areas on the surface of the plant. If you notice sticky honeydew secretions or black sooty mold on the leaves, it is a sign that scales may be present.

Natural Methods to Control Scales

When dealing with scales on your Moses Cradle plant, it is always best to start with natural methods of control before resorting to chemical solutions. Here are some effective natural remedies:

1. Manual Removal

For small infestations, manually remove scales using a soft cloth or cotton swab dipped in rubbing alcohol. Gently rub the affected areas to dislodge and kill the scales. Be thorough and ensure you remove all visible scales.

2. Pruning Infested Parts

If the infestation is severe or widespread, consider pruning heavily infested parts of the plant. Use clean, sharp pruning shears to remove affected leaves and stems. Dispose of the pruned material in a sealed bag to prevent spreading the scales to other plants.

3. Horticultural Oil Spray

Horticultural oil sprays are effective in smothering scales and preventing them from breathing. Mix a diluted solution of horticultural oil according to the manufacturer’s instructions and spray it on the affected areas of the Moses Cradle plant. Ensure thorough coverage, including the undersides of leaves and stems. Repeat this treatment every 7-10 days until all scales have been eradicated.

4. Neem Oil Spray

Neem oil is a natural insecticide derived from the neem tree. It works by disrupting the growth and development of scales, ultimately leading to their demise. Dilute neem oil according to the instructions on the packaging and spray it onto the affected parts of the Moses Cradle plant. Repeat this treatment every 7-14 days until scales are no longer present.

5. Beneficial Insects

Introducing beneficial insects such as ladybugs or lacewings can help control scale populations naturally. These insects feed on scales and can significantly reduce their numbers. Release them near your Moses Cradle plant and let them do their job. However, ensure that these insects are compatible with your indoor environment and won’t cause any harm to other plants or pets.

Preventing Scale Infestations

Prevention is always better than cure when it comes to pest infestations. Here are some tips to help prevent scale infestations on your Moses Cradle plant:

1. Regularly Inspect Your Plants

Regularly inspect your Moses Cradle plant for any signs of pests, including scales. By catching an infestation early on, you can take immediate action and prevent it from spreading.

2. Maintain Proper Plant Care

Healthy plants are more resistant to pests and diseases. Provide your Moses Cradle plant with the appropriate amount of light, water, and nutrients. Avoid overwatering, as it can create a favorable environment for scales and other pests.

3. Keep Your Indoor Environment Clean

Maintain cleanliness in your indoor environment to discourage pests. Remove fallen leaves and debris from the plant’s vicinity regularly. Scales and other insects can hide in these areas and reinfest the plant.

4. Quarantine New Plants

Before introducing new plants to your collection, quarantine them for a few weeks. This allows you to monitor for any signs of pests before they have a chance to spread to other plants.

Conclusion

Scales can be a nuisance on your Moses Cradle plant, but with proper identification and prompt action, you can effectively control and eliminate them. Remember to start with natural methods of control and only resort to chemical solutions if necessary. By practicing preventive measures, you can keep your Moses Cradle plant healthy and free from scales and other pests.