Updated: July 13, 2023

The Money Tree plant, also known as Pachira aquatica, is a popular houseplant due to its attractive braided trunk and shiny green leaves. However, like any other plant, it can be susceptible to pests. One pest that often affects Money Tree plants is scales. Scales are small insects that attach themselves to the plant’s stems and leaves, sucking out the sap and causing damage. If you notice scales on your Money Tree plant, here are some steps you can take to get rid of them and keep your plant healthy.

Identify the Problem

Before taking any action, it’s important to correctly identify the problem as scales. Scales are small, oval-shaped insects that usually have a protective shell-like covering. They come in various colors, including brown, black, or white. You may notice these tiny bumps on the stems, leaves, or even the soil around the plant. To confirm the presence of scales, gently scrape one of the bumps with your fingernail. If it leaves behind a yellowish or reddish residue, it is likely scales.

Isolate and Inspect

Once you have identified scales on your Money Tree plant, it is crucial to isolate the affected plant from other plants in your home. This will help prevent the infestation from spreading further. Inspect the entire plant carefully to determine the extent of the infestation. Scales often hide underneath leaves or along stems, so make sure to check all areas of the plant.

Manual Removal

If the infestation is limited to a few scales, you can try manually removing them with a cotton swab dipped in rubbing alcohol. Gently dab each individual scale with the cotton swab to dislodge it from the plant. Be thorough and make sure to remove all visible scales. Dispose of the affected scales and cotton swabs in a sealed plastic bag to prevent re-infestation.

Pruning Infested Parts

In cases where the infestation is severe or widespread, pruning may be necessary. Using clean pruning shears or scissors, carefully remove the affected parts of the plant. Start by cutting off heavily infested stems or branches, making sure to cut below the scale insects. Dispose of the pruned plant parts in a sealed plastic bag to prevent the scales from spreading further. It is important to sterilize your pruning tools between each cut to avoid spreading the infestation to healthy parts of the plant.

Natural Remedies

There are several natural remedies you can try to control scales on your Money Tree plant. One effective method is using neem oil, a natural insecticide derived from the neem tree. Dilute neem oil according to the instructions on the packaging and apply it to the affected areas of the plant using a spray bottle. Neem oil works by suffocating and disrupting the life cycle of scales, ultimately eliminating them. Repeat this process every 7-10 days until all signs of scales have disappeared.

Another natural remedy is using a mixture of water and mild dish soap. Dilute a few drops of mild dish soap in a spray bottle filled with water and shake well. Spray this solution onto the affected areas, making sure to thoroughly coat the scales. The soap will help suffocate and kill the scales. After about 10 minutes, rinse off the soap solution with clean water. Repeat this process every few days until the scales are gone.

Biological Control

If natural remedies do not provide satisfactory results, you may consider introducing beneficial insects that feed on scales. Ladybugs and lacewings are known predators of scales and can help control their population. You can purchase these beneficial insects online or at garden centers. Release them near your Money Tree plant, following the instructions provided, and let them do their work.

Preventative Measures

To prevent a future infestation of scales on your Money Tree plant, it is essential to practice good plant care. Scales are more likely to attack weak and stressed plants, so providing proper care will make your plant less susceptible to infestations. Here are some preventative measures you can take:

  • Regularly inspect your plants for any signs of pests or diseases.
  • Keep your Money Tree plant in a well-lit area but away from direct sunlight.
  • Avoid overwatering your plant, as excessive moisture can lead to fungal growth that attracts pests.
  • Maintain a consistent humidity level around your plant by misting it regularly or using a humidifier.
  • Avoid using excessive amounts of fertilizer, as this can attract pests and promote their growth.

By following these preventative measures and promptly addressing any pest issues, you can keep your Money Tree plant healthy and free from scales.

Conclusion

Scales can be a nuisance for Money Tree plant owners, but with the right approach, they can be effectively controlled. Identifying the problem, isolating and inspecting the affected plant, manual removal, pruning infested parts, using natural remedies or biological control, and implementing preventative measures are all steps that can help get rid of scales on your Money Tree plant. By taking action promptly and consistently, you can ensure the health and beauty of your beloved houseplant.