How to Get Rid of Slaters on Ice Plant

Introduction

Ice plant (Delosperma spp.) is a popular ground cover plant known for its succulent leaves and vibrant flowers. It is widely used in landscaping due to its ability to thrive in harsh conditions, including poor soil and drought. However, like any plant, ice plant can sometimes attract unwanted pests, such as slaters. These small crustaceans can damage the plant and hinder its growth if left untreated. In this article, we will discuss effective methods to get rid of slaters on ice plant.

Identifying Slaters

Before we delve into the methods of eliminating slaters, it is important to properly identify them. Slaters, also known as woodlice or pillbugs, are small gray or brownish crustaceans that measure around 1 cm in length. They have a segmented body with seven pairs of legs and two antennae. Slaters are primarily nocturnal, hiding during the day and becoming active at night.

Common Causes of Slater Infestation

Understanding the common causes of slater infestation can help prevent their presence on your ice plant. Here are some factors that may attract slaters:

1. Moisture: Slaters thrive in damp environments, so overwatering your ice plant can create a conducive habitat for them.
2. Organic debris: Dead leaves, mulch, and other organic matter provide food and shelter for slaters.
3. Overcrowding: Dense growth and overcrowding can create cool and humid areas where slaters can thrive.
4. Lack of predators: Certain predators, such as birds and spiders, help control the slater population. If these predators are absent, slaters can multiply rapidly.

Natural Methods to Get Rid of Slaters

If you prefer using natural methods to control pests on your ice plant, here are some effective strategies:

1. Remove organic debris: Regularly clear away dead leaves and other organic matter around your ice plant. This reduces the food source for slaters and makes the environment less favorable for them.
2. Create a dry environment: Slaters prefer moist conditions, so ensuring proper drainage and avoiding overwatering can discourage their presence.
3. Increase sunlight exposure: Trim back any nearby vegetation that may be shading your ice plant, allowing more sunlight to reach the area. Slaters are less likely to thrive in well-lit areas.
4. Introduce natural predators: Encourage natural predators of slaters, such as birds and spiders, to inhabit your garden. Providing bird feeders and bird baths can attract birds, while leaving undisturbed areas can provide shelter for spiders.
5. Use diatomaceous earth: Sprinkling a thin layer of food-grade diatomaceous earth around your ice plant can help control slaters. This natural powder damages their exoskeleton, leading to dehydration and eventual death.

Chemical Control Methods

If natural methods are not sufficient to control the slater population on your ice plant, you may need to resort to chemical control methods. However, it is important to exercise caution when using pesticides to avoid harming beneficial insects and pollinators. Here are some tips for using chemical control:

1. Select a suitable pesticide: Choose a pesticide labeled for use on slaters or sowbugs. Look for products that specifically mention these pests on their labels.
2. Follow instructions: Read and follow the instructions provided on the pesticide label carefully. Pay attention to application rates, timing, and safety precautions.
3. Spot treat affected areas: Instead of applying the pesticide all over your ice plant, focus on the areas where slaters are most active. Spot treatment minimizes the potential harm to beneficial insects and reduces chemical usage.
4. Time your application: Apply the pesticide in the evening or early morning when slaters are most active. This increases the effectiveness of the treatment.
5. Monitor the results: After applying the pesticide, monitor the ice plant regularly to assess its effectiveness. If the slater population persists, you may need to repeat the treatment or consider alternative methods.

Prevention is Key

Preventing slater infestations is always better than dealing with them after they have occurred. Here are some preventive measures to keep in mind:

1. Maintain proper hygiene: Regularly clean up fallen leaves and other organic debris around your ice plant.
2. Avoid overwatering: Water your ice plant only when necessary and ensure proper drainage to prevent excessive moisture.
3. Thin out overcrowded areas: Prune or thin out dense growth to increase airflow and reduce humidity.
4. Maintain a balanced garden ecosystem: Encourage natural predators of slaters by providing suitable habitats, food sources, and water.
5. Regular inspection: Routinely inspect your ice plant for any signs of pest infestation, including slaters. Early detection allows for prompt action.

Conclusion

While slaters can be a nuisance on ice plant, they can be effectively controlled using natural or chemical methods. By understanding their behavior, implementing preventive measures, and taking appropriate action, you can keep your ice plant healthy and thriving. Remember to choose the approach that aligns with your preferences and always follow safety guidelines when using pesticides. With proper care and attention, your ice plant can remain free from slater infestations, allowing it to flourish in your garden.