Updated: July 2, 2023

Thrips are tiny insects that can wreak havoc on your plants, including the monkey cup plant. These pests feed on the sap of plants, causing damage to the leaves and flowers. If left untreated, a thrip infestation can weaken the plant and stunt its growth. Fortunately, there are several effective methods to get rid of thrips and protect your monkey cup plant.

1. Identify the Thrips Infestation

Before taking any action, it’s important to make sure that your monkey cup plant is indeed infested with thrips. Thrips are very small, usually measuring about 1 to 2 millimeters in length. They have slender bodies and wings, which may be difficult to see with the naked eye. Look for signs such as discolored or distorted leaves, silvering or bronzing of the foliage, and tiny black specks on the leaves, which are thrip droppings.

2. Quarantine Affected Plants

If you suspect that your monkey cup plant has been infested with thrips, it’s essential to isolate it from other plants to prevent the spread of the pests. Move the affected plant away from other plants and inspect them for any signs of thrip infestation as well.

3. Prune Infested Leaves

Thrips often hide in the folds of leaves and prefer younger foliage. Inspect your monkey cup plant carefully and prune any heavily infested leaves. Dispose of these leaves properly to prevent re-infestation. Be sure to sanitize your pruning tools after each use to avoid spreading the pests.

4. Wash the Plant

Thoroughly washing your monkey cup plant can help remove thrips and their eggs from the foliage. Fill a bucket with mild soapy water and gently dunk the affected plant into it. The soap will suffocate the pests while washing them away. Be sure to wash both sides of the leaves and pay attention to the folds and crevices where thrips tend to hide. Rinse the plant thoroughly with clean water afterward to remove any soap residue.

5. Introduce Beneficial Insects

One natural way to control thrips in your monkey cup plant is by introducing beneficial insects that feed on these pests. Predatory mites, ladybugs, and lacewings are known to be effective predators of thrips. You can purchase these insects from a reputable supplier and release them onto your plant. However, it’s important to note that this method may not provide immediate results and may require multiple introductions over time.

6. Apply Neem Oil

Neem oil is a natural insecticide derived from the neem tree. It is an effective treatment against thrips as it disrupts their feeding and reproductive abilities. Mix neem oil with water according to the manufacturer’s instructions and spray it onto your monkey cup plant, paying particular attention to the undersides of the leaves. Repeat this treatment every 7-10 days until the thrips are eradicated.

7. Use Insecticidal Soap

Insecticidal soap is another effective option for controlling thrips in your monkey cup plant. This soap works by suffocating the pests upon contact while being harmless to the plant. Mix insecticidal soap with water according to the instructions on the label and spray it onto your plant, ensuring thorough coverage of all affected areas. Repeat this treatment every 5-7 days until the thrips are eliminated.

8. Monitor and Prevent

Once you have successfully treated your monkey cup plant for thrips, it’s important to monitor it regularly for any signs of re-infestation. Thrips can easily spread from neighboring plants or be carried by wind or other insects. Additionally, practicing good garden hygiene, such as removing weeds and debris, can help prevent thrips from infesting your plants in the first place.

Conclusion

Thrips can be a persistent problem for monkey cup plants, but with the right approach, you can effectively control and get rid of them. By identifying the infestation, pruning infested leaves, washing the plant, introducing beneficial insects, and using natural insecticides like neem oil and insecticidal soap, you can protect your monkey cup plant from thrip damage. Remember to monitor your plant regularly and maintain good garden hygiene to prevent future infestations. With proper care, your monkey cup plant will thrive pest-free.