Updated: July 4, 2023

Introduction

Mayana plants, also known as Coleus blumei, are popular ornamental plants that add vibrant colors to gardens and indoor spaces. However, one common problem that gardeners often face is the presence of slaters, also known as woodlice or pillbugs, which can feed on the leaves and cause damage to the plant. In this article, we will explore effective strategies to get rid of slaters and protect your Mayana plant.

Understanding Slaters

Slaters are small crustaceans that belong to the Isopoda order. They are commonly found in damp environments and are attracted to decaying organic matter. Slaters have a grayish-brown color and a segmented body, which allows them to curl up into a ball when threatened. Although they primarily feed on dead plants and organic matter, they can also cause damage to living plants, including Mayana.

Identifying Slaters Infestation

Before implementing any control measures, it is essential to confirm the presence of slaters on your Mayana plant. Signs of slater infestation include irregular holes or chewed edges on the leaves, especially near the soil surface. You may also notice their presence when you lift up pots or containers as they tend to hide in dark and moist areas.

Natural Control Methods

1. Remove Organic Debris

Slaters are attracted to decaying organic matter, so it is crucial to keep your garden clean and free from debris. Regularly remove fallen leaves, dead plant material, and other organic waste from around your Mayana plant. This will reduce their food source and make your garden less appealing to slaters.

2. Adjust Moisture Levels

Slaters thrive in damp conditions, so regulating moisture levels can help deter them. Ensure proper drainage for your Mayana plant by using well-draining soil and avoiding overwatering. Allow the topsoil to dry out slightly between waterings, as this will create an environment that is less favorable for slaters.

3. Provide Natural Predators

Introducing natural predators into your garden can be an effective way to control slater populations. Certain animals, such as birds, frogs, and lizards, feed on slaters and can help keep their numbers in check. Consider attracting these beneficial creatures to your garden by providing birdhouses, water sources, and suitable habitats.

4. Use Barriers

Physical barriers can prevent slaters from reaching your Mayana plant. Create a protective barrier around the base of the plant using materials such as copper tape or diatomaceous earth. These substances are abrasive to slaters and can deter them from climbing onto the plant.

Organic Pest Control Methods

If natural control methods are not sufficient to eliminate slaters from your Mayana plant, you may consider using organic pest control options.

1. Beer Traps

Slaters are attracted to the scent of beer. To make a beer trap, bury a small container, such as a plastic cup, in the soil near the affected Mayana plant. Fill the container with beer, which will attract the slaters. They will crawl into the container and drown. Check the trap regularly and refill as necessary.

2. Horticultural Oils

Horticultural oils are effective in controlling a wide range of pests, including slaters. These oils work by suffocating the insects and disrupting their feeding patterns. Dilute the horticultural oil according to the manufacturer’s instructions and spray it directly on the affected areas of your Mayana plant.

3. Neem Oil

Neem oil is derived from the neem tree and has insecticidal properties. It disrupts the life cycle of pests and acts as a repellent. Mix neem oil with water according to the instructions on the bottle and spray it onto the affected areas of your Mayana plant. Repeat this treatment every two weeks until the slater infestation is under control.

Conclusion

Slaters can be a nuisance for Mayana plant owners, but with proper control methods, you can effectively manage their presence. By implementing natural control methods, adjusting moisture levels, providing natural predators, and using physical barriers, you can prevent slaters from damaging your Mayana plant. If these methods are not sufficient, organic pest control options such as beer traps, horticultural oils, and neem oil can provide further assistance. Remember to always follow instructions and maintain a healthy gardening environment to protect your plants from pests like slaters.