How to Get Rid of Slaters on Crassula Plant

Crassula plants, also known as jade plants or money trees, are a popular choice among indoor gardeners due to their hardiness and attractive appearance. However, they are susceptible to infestation by slaters, also known as pill bugs or woodlice. These small, greyish-brown insects are harmless to humans but can cause damage to the plant by feeding on its leaves and roots. If left untreated, a severe infestation can ultimately kill the plant. Here are some tips on how to get rid of slaters on your Crassula plant.

Identify the Infestation

Before you can effectively treat an infestation of slaters, you need to confirm that they are indeed the problem. Slaters are small, segmented insects that resemble tiny armadillos. They have a hard exoskeleton and are typically found in damp environments such as under rocks or in soil. Check the soil around your Crassula plant for signs of slater activity. You may also notice holes in the leaves or evidence of wilted or yellowed foliage.

Remove Excess Moisture

Slaters thrive in damp environments, so it’s important to reduce excess moisture around your Crassula plant. Avoid overwatering and make sure the pot has adequate drainage. If your plant is in a saucer, make sure to empty it regularly to prevent standing water. You can also use a fan or dehumidifier to help dry out the air around the plant.

Use Natural Remedies

There are several natural remedies that can be effective in getting rid of slaters on your Crassula plant. Diatomaceous earth is a powdery substance made from fossilized algae that is safe for plants but deadly for insects. Sprinkle a thin layer of diatomaceous earth around the base of your plant to create a barrier that slaters won’t cross. You can also try using a mixture of equal parts water and vinegar in a spray bottle. Spray the solution on the soil around your plant to repel slaters.

Use Chemical Remedies

If natural remedies aren’t effective, you may need to use chemical treatments to get rid of slaters on your Crassula plant. Insecticides containing carbaryl or pyrethrin are effective against slaters but can also harm beneficial insects and pollinators. Use these products with caution and follow the instructions carefully.

Prevent Future Infestations

Once you’ve successfully gotten rid of slaters on your Crassula plant, it’s important to take steps to prevent future infestations. Regularly inspect your plant for signs of insect activity and remove any dead leaves or debris that could attract slaters. Avoid overwatering and make sure the pot has adequate drainage. You can also use a layer of mulch around the base of your plant to deter slaters from approaching.

Conclusion

Slaters can be a nuisance for indoor gardeners, but with the right techniques, you can effectively get rid of them from your Crassula plant. Remember to identify the infestation, remove excess moisture, use natural or chemical remedies, and take steps to prevent future infestations.

FAQ

Are slaters harmful to humans?

No, slaters are harmless to humans and do not bite or sting.

Can slaters kill my Crassula plant?

Yes, a severe infestation of slaters can damage the leaves and roots of your Crassula plant, ultimately leading to its death.

What is diatomaceous earth?

Diatomaceous earth is a powdery substance made from fossilized algae that is safe for plants but deadly for insects.

Can I use chemical insecticides to get rid of slaters on my Crassula plant?

Yes, insecticides containing carbaryl or pyrethrin are effective against slaters but can also harm beneficial insects and pollinators. Use these products with caution and follow the instructions carefully.