Updated: July 4, 2023

Introduction

Live forever plants, also known as sempervivums, are popular succulents that are loved for their ability to thrive in various conditions and their low maintenance requirements. However, like any other plant, live forever plants are susceptible to pests, including thrips. Thrips are small, slender insects that can cause significant damage to the leaves and flowers of these plants if left untreated. In this article, we will discuss effective methods to get rid of thrips in live forever plants and keep them healthy and thriving.

Identifying Thrips Infestation

Before we delve into the methods of getting rid of thrips, it is essential to be able to identify the signs of a thrips infestation. Thrips are tiny insects, measuring about 1-2mm in length, making them difficult to spot with the naked eye. However, some telltale signs include:

  1. Silver or bronzed streaks on the leaves
  2. Distorted or curled leaves
  3. Black droppings on the leaves
  4. White or yellow spots on the leaves
  5. Damaged flowers or buds

If you notice any of these signs on your live forever plant, it’s crucial to take action promptly to prevent further damage.

Cultural Control Measures

Cultural control measures involve creating an environment that is less favorable for thrips infestation. These methods focus on improving plant health and reducing stress factors that make plants more vulnerable to pests. Here are some cultural control measures you can implement:

1. Proper Plant Placement

Thrips tend to thrive in crowded conditions, so it is essential to space out your live forever plants adequately. This will help improve air circulation and reduce humidity levels, making it less favorable for thrips infestation.

2. Regular Inspection

Inspecting your plants regularly is crucial for detecting thrips infestation at an early stage. Look for signs of thrips on the undersides of leaves, flowers, and buds. If you spot any, take action immediately to control their population.

3. Pruning Infested Leaves

Removing infested leaves can help prevent the spread of thrips to healthy parts of the plant. Make sure to dispose of the pruned leaves properly to avoid re-infestation.

4. Weed Control

Thrips can also infest weeds around your live forever plants. Keeping the area around your plants free from weeds will help reduce the chances of thrips infestation.

Biological Control Methods

Biological control methods involve introducing natural predators or parasites that feed on thrips to control their population. These methods are eco-friendly and can be effective in reducing thrips infestation. Here are some biological control methods to consider:

1. Ladybugs and Lacewings

Ladybugs and lacewings are natural predators of thrips and can help significantly in reducing their population. You can purchase ladybugs or lacewing larvae online or from garden centers and release them near your live forever plants.

2. Nematodes

Beneficial nematodes are microscopic worms that attack and kill thrips larvae in the soil. They are safe for plants and humans but deadly for thrips. You can purchase nematodes online or from garden centers and apply them to the soil according to the instructions.

Chemical Control Methods

If cultural and biological control methods do not provide satisfactory results, chemical control methods can be considered as a last resort. However, it is important to use insecticides sparingly and safely, following all instructions and precautions mentioned on the product labels. Here are some chemical control methods:

1. Insecticidal Soap

Insecticidal soaps are effective in controlling thrips without causing harm to your live forever plants. These soaps work by suffocating the insects. Dilute the soap according to the instructions and spray it directly on the affected parts of the plant.

2. Neem Oil

Neem oil is a natural and organic insecticide that can be effective against thrips. Mix neem oil with water and spray it on your live forever plants, focusing on the areas where thrips are present. Repeat the application every few days until the infestation is under control.

Conclusion

Thrips can pose a significant threat to the health and beauty of your live forever plants. However, by implementing cultural, biological, or chemical control methods, you can effectively get rid of these pests and keep your plants thriving. Remember to regularly inspect your plants for signs of infestation and take immediate action to prevent further damage. With proper care and attention, your live forever plants can continue to bring beauty and joy to your home or garden for years to come.