How to Get Rid of Crusader Bugs on Phlox Plant

Phlox plants are known for their beautiful flowers and vibrant colors. However, they can also attract unwanted pests such as crusader bugs. These bugs, also known as tarnished plant bugs, can cause damage to the phlox plant by feeding on its leaves and flowers. If left untreated, crusader bugs can weaken the plant and even kill it. In this article, we will discuss effective methods to get rid of crusader bugs on phlox plants.

Identification of Crusader Bugs

Before we jump into the methods of eliminating crusader bugs, it is important to identify them correctly. Crusader bugs are small insects that measure around 1/4 inch in length. They have a characteristic shield-like shape and are brown or greenish-brown in color. These bugs have piercing-sucking mouthparts that they use to feed on the phlox plant’s sap.

Natural Methods of Control

If you prefer using natural methods to control pests, there are several options available to get rid of crusader bugs on your phlox plant.

1. Manual Removal

One of the simplest and most effective ways to control crusader bugs is by manually removing them from the plant. Put on a pair of gloves and carefully inspect the leaves and flowers of your phlox plant. Look for any crusader bugs and pick them off by hand. Drop them into a bucket of soapy water to ensure they do not return.

2. Beneficial Insects

Introducing beneficial insects into your garden can help control crusader bug populations naturally. Ladybugs and lacewings are natural predators of crusader bugs and can be attracted to your garden by planting flowers such as daisies, marigolds, and yarrow. These beneficial insects will feed on the crusader bugs, keeping their numbers in check.

3. Neem Oil

Neem oil is a natural insecticide derived from the neem tree. It is effective in controlling a wide range of pests, including crusader bugs. Dilute neem oil according to the instructions on the package and spray it onto the leaves and flowers of your phlox plant. The neem oil will suffocate and repel the crusader bugs, preventing further damage to the plant.

4. Garlic Spray

Garlic has natural insect-repellent properties and can be used to control crusader bugs on phlox plants. Crush several garlic cloves and soak them in water overnight. Strain the mixture and transfer it into a spray bottle. Spray the mixture onto the leaves and flowers of your phlox plant, paying special attention to areas where crusader bugs are present. The strong smell of garlic will repel these pests.

Chemical Methods of Control

If natural methods fail to eliminate crusader bugs or if the infestation is severe, you may need to resort to chemical methods of control. It is important to note that chemical pesticides should be used as a last resort, as they can harm beneficial insects and have negative effects on the environment.

1. Insecticidal Soap

Insecticidal soap is a mild pesticide that is effective in controlling crusader bugs. Choose an insecticidal soap specifically labeled for use on phlox plants. Dilute the soap according to the instructions on the package and spray it onto the affected areas of your phlox plant. The soap will suffocate the bugs, killing them off.

2. Pyrethrin-Based Insecticides

Pyrethrin-based insecticides are another option for controlling crusader bugs on phlox plants. These insecticides are derived from chrysanthemum flowers and are considered relatively safe for use around humans and pets. Follow the instructions on the package and spray the insecticide onto your phlox plant, targeting the areas where the bugs are present. Be sure to avoid spraying during the hottest part of the day to prevent damage to the plant.

Prevention Tips

Preventing crusader bug infestations is always better than dealing with them once they occur. Here are some preventive measures you can take to keep your phlox plants safe from crusader bugs:

• Regularly inspect your phlox plants for signs of pests and remove them manually if found.
• Avoid over-fertilizing your plants, as this can attract crusader bugs.
• Keep your garden clean and free from weeds, as these can harbor pests.
• Maintain good air circulation around your plants by pruning them regularly.
• Mulch around your phlox plants to discourage crusader bugs from laying their eggs.

By following these preventive measures, you can reduce the likelihood of crusader bug infestations and keep your phlox plants healthy.

In conclusion, crusader bugs can be a nuisance for phlox plant owners, but with the right methods and preventive measures, they can be effectively controlled. Whether you opt for natural or chemical methods, it is important to act promptly to prevent further damage to your phlox plants. By diligently maintaining your plants and implementing the appropriate pest control techniques, you can enjoy a beautiful and pest-free phlox garden.