Updated: May 10, 2022

If you have noticed little bugs crawling around your Coleus plant, you are not alone. These tiny creatures can be quite a nuisance for gardeners and plant enthusiasts. In this article, we will discuss the different types of bugs that can infest your Coleus plant and how to get rid of them.

Types of Bugs That Infest Coleus Plants

1. Aphids

Aphids are one of the most common pests that can infest your Coleus plant. They are small, soft-bodied insects that come in different colors such as green, yellow, brown, and black. Aphids suck the sap from your plant’s leaves, causing them to wilt and curl. They also excrete a sticky substance called honeydew, which can attract ants.

2. Mealybugs

Mealybugs are another type of pest that can infest your Coleus plant. They are small, white insects that resemble tiny pieces of cotton. Mealybugs feed on the sap of your plant, causing it to weaken and become stunted. They also produce honeydew, which can attract ants and other insects.

3. Spider Mites

Spider mites are tiny pests that are difficult to see with the naked eye. They are usually red or brown in color and can be found on the undersides of your plant’s leaves. Spider mites suck the sap from your plant’s leaves, causing yellowing and stippling.

4. Whiteflies

Whiteflies are small, white insects that resemble tiny moths. They feed on the sap of your plant’s leaves and excrete honeydew, which can attract ants and other insects. Whiteflies can cause your plant’s leaves to turn yellow and become distorted.

How to Get Rid of Bugs on Your Coleus Plant

1. Remove Infested Leaves

If you notice any leaves that are heavily infested with bugs, remove them from your plant immediately. This will help prevent the bugs from spreading to other parts of your plant.

2. Use Insecticidal Soap

Insecticidal soap is a safe and effective way to get rid of bugs on your Coleus plant. You can purchase insecticidal soap at your local garden center or make your own by mixing one tablespoon of dish soap with one quart of water. Spray the solution onto your plant, making sure to cover the undersides of the leaves where bugs like to hide.

3. Use Neem Oil

Neem oil is another natural remedy for getting rid of bugs on your Coleus plant. It works by disrupting the insect’s life cycle and preventing them from reproducing. Mix one teaspoon of neem oil with one quart of water and spray it onto your plant.

4. Introduce Beneficial Insects

Introducing beneficial insects such as ladybugs and lacewings can help control the population of bugs on your Coleus plant. These insects feed on aphids, mealybugs, and other pests, helping to keep them under control.

FAQ

Are bugs harmful to my Coleus plant?

Yes, bugs can be harmful to your Coleus plant. They can weaken the plant and cause it to become stunted or even die.

Can I use chemical pesticides on my Coleus plant?

While chemical pesticides can be effective at getting rid of bugs, they can also harm beneficial insects and pollinators. It is best to use natural remedies such as insecticidal soap or neem oil.

How often should I check my Coleus plant for bugs?

It is a good idea to check your Coleus plant for bugs regularly, especially during the growing season. This will help you catch any infestations early and prevent them from spreading.

In conclusion, bugs can be a common problem for Coleus plants, but there are several natural remedies that can help get rid of them. By taking preventative measures and regularly checking your plant for infestations, you can keep your Coleus plant healthy and thriving.