Updated: July 19, 2023

Ants are small insects that can be found in various environments, including our homes and gardens. While they may seem harmless, ants can cause damage to plants, including the popular Monkey Plant. Monkey Plants, also known as Monstera deliciosa or Swiss cheese plants, are famous for their large, glossy leaves with distinctive holes. However, when ants infest these plants, they can be a nuisance and affect their overall health. If you’re dealing with an ant problem on your Monkey Plant, here are some effective ways to get rid of them.

Understanding Ant Behavior

Before we dive into how to eliminate ants from your Monkey Plant, it’s important to understand their behavior. Ants are highly social insects that live in colonies. They communicate using pheromones and establish trails to food sources. When ants find a suitable food supply, they leave a trail for other colony members to follow.

Ants are attracted to the sugary secretions produced by aphids and mealybugs, which are common pests that can infest Monkey Plants. These pests feed on the sap of the plant and excrete a sugary substance known as honeydew. The presence of honeydew attracts ants and encourages them to protect the aphids or mealybugs from predators.

Natural Methods to Get Rid of Ants

If you prefer to use natural methods to eliminate ants from your Monkey Plant, here are some effective options:

1. Soap and Water Solution

Mixing a solution of mild liquid soap and water can help control ants. Spray the solution directly onto the plant’s leaves where you see ants or their trails. The soap will disrupt their pheromone trails, making it difficult for them to communicate and find their way back. Be sure to thoroughly rinse the plant afterward to avoid any soap residue.

2. Diatomaceous Earth

Diatomaceous earth is a powdery substance made from the fossilized remains of diatoms. It is harmless to humans and pets but can be deadly to insects. Sprinkle diatomaceous earth around the base of your Monkey Plant, creating a barrier that ants cannot cross. As ants come into contact with the powder, it dehydrates their exoskeletons, eventually leading to their demise.

3. Cinnamon

Cinnamon is a natural ant repellent due to its strong scent. Sprinkle cinnamon powder around the plant’s pot or create a cinnamon-infused water solution to spray on the leaves. This will deter ants from approaching your Monkey Plant.

4. Vinegar Solution

Ants dislike the smell of vinegar, making it an effective deterrent. Create a solution by mixing equal parts of vinegar and water and spray it on the affected areas of the plant. However, be cautious when using vinegar on plants as it may cause damage if used excessively.

Chemical Methods to Get Rid of Ants

If natural remedies fail to eliminate ants from your Monkey Plant, you may need to resort to chemical methods. It’s important to note that these methods should be used as a last resort and with caution, especially if you have children or pets.

1. Ant Baits

Ant baits are pre-packaged traps that contain a sweet liquid mixed with a slow-acting poison. The worker ants consume the bait and bring it back to their colony, where it is shared with other ants, including the queen. Over time, this method can effectively wipe out an entire ant colony.

Place the ant baits near the Monkey Plant or along ant trails, but ensure they are out of reach of children and pets.

2. Insecticides

Insecticides specifically designed for ants can also be used to eliminate an infestation. These products come in spray or granule form and are designed to kill ants on contact. However, exercise caution when using insecticides, as they can harm beneficial insects and pollinators.

Follow the instructions on the product label carefully and avoid spraying directly on the Monkey Plant’s leaves to minimize any potential damage.

Preventing Future Ant Infestations

Once you have successfully eliminated ants from your Monkey Plant, it’s important to take preventive measures to avoid future infestations. Here are some tips:

  • Regularly inspect your plants for signs of pests, such as aphids or mealybugs. Treat any infestations promptly to prevent ants from being attracted to them.
  • Keep your Monkey Plant healthy by providing proper watering, lighting, and fertilization. A healthy plant is less susceptible to pest infestations.
  • Clean up any spills or food debris around your Monkey Plant to avoid attracting ants.
  • Create physical barriers using sticky traps or ant moats to prevent ants from reaching your Monkey Plant.

In conclusion, dealing with ant infestations on your Monkey Plant can be a frustrating experience. However, by understanding ant behavior and implementing effective control methods, you can successfully eliminate them. Whether you choose natural remedies or chemical methods, always prioritize the safety of your plant and the surrounding environment. With patience and persistence, you can maintain a healthy and ant-free Monkey Plant.