Updated: April 9, 2023

Catnip is a popular herb that is loved by cats all around the world. It is easy to grow and maintain, but it is also prone to attack by borers. These pests can be a real headache for catnip lovers, as they can damage the plant and reduce its yield. In this article, we will explore different ways to get rid of borers on catnip plant.

What are Borers and Why do They Attack Catnip Plants?

Borers are insects that bore into the stems and roots of plants, causing damage and often killing the plant. They are attracted to catnip plants because they contain essential oils that are highly attractive to insects. The two most common types of borers that attack catnip plants are the clearwing borer and the squash vine borer.

Clearwing borers are small moths that lay their eggs on the stems of catnip plants. The larvae hatch and bore into the stem, where they feed on the sap and tissue of the plant. This can cause wilting, yellowing, and stunted growth.

Squash vine borers are another common pest of catnip plants. They lay their eggs at the base of the stem, and the larvae tunnel into the stem where they feed on the tissue. This can cause wilting, yellowing, and eventually death of the plant.

How to Get Rid of Borers on Catnip Plant

There are several ways to get rid of borers on catnip plants. Here are some effective methods:

1. Remove Infected Parts

The first step in getting rid of borers on catnip plants is to remove any infected parts. If you notice any wilting or yellowing leaves, or if you see any holes in the stems, it is likely that your plant has been attacked by borers. Use scissors or pruning shears to cut off the affected parts of the plant, including any larvae that you may find.

2. Apply Insecticides

Insecticides can be an effective way to get rid of borers on catnip plants. Look for a product that is specifically designed for borers, and follow the instructions carefully. Apply the insecticide to the stems and leaves of the plant, making sure to cover all areas. Be sure to wear gloves and protective clothing when handling insecticides.

3. Use Beneficial Insects

Beneficial insects can be a natural way to control borers on catnip plants. Ladybugs, lacewings, and parasitic wasps are all insects that feed on borers and can help to control their population. You can purchase these insects online or at a local garden center.

4. Install Traps

Traps can be an effective way to catch and kill adult borers before they have a chance to lay their eggs on your catnip plants. You can purchase pheromone traps that attract male borers, or you can make your own traps using sticky paper or plastic cups filled with soapy water.

FAQ

Can I use organic methods to get rid of borers on my catnip plants?

Yes, there are several organic methods that you can use to control borers on catnip plants. These include using beneficial insects, applying neem oil or insecticidal soap, and using sticky traps.

What are the signs that my catnip plant has been attacked by borers?

The signs that your catnip plant has been attacked by borers include wilting or yellowing leaves, holes in the stems, and stunted growth.

How do I prevent borers from attacking my catnip plants?

To prevent borers from attacking your catnip plants, make sure to keep the area around the plants free of debris and weeds. Also, avoid overwatering your plants, as this can create conditions that are favorable to borers.

In conclusion, borers can be a real problem for catnip plants. However, by following the methods outlined in this article, you can effectively get rid of them and keep your plants healthy and thriving. Remember to always follow the instructions on any insecticides or traps that you use, and to wear protective clothing when handling chemicals. With a little effort, you can enjoy a beautiful and healthy catnip plant!