Updated: July 4, 2023

Slaters, also known as woodlice or pillbugs, are small crustaceans that are commonly found in gardens. While they are harmless to humans and pets, they can be quite destructive to plants, including mum plants. These tiny pests feed on decaying organic matter and can damage the roots and leaves of mum plants if left untreated. If you’re dealing with a slater infestation on your mum plant, don’t worry! In this article, we will discuss some effective methods to get rid of slaters and protect your mum plant.

1. Identify the Problem

Before taking any action, it’s important to confirm that the pest you’re dealing with is indeed slaters. Slaters are typically gray or brown in color and have a segmented body with seven pairs of legs. They are commonly found in dark and damp areas such as under pots or mulch. Inspect your mum plant carefully to identify any signs of slater infestation, such as chewed leaves or damaged roots.

2. Remove Attractants

Slaters are attracted to decaying organic matter, so it’s important to remove any potential food sources near your mum plant. Clean up fallen leaves, dead flowers, and other plant debris regularly. Avoid over-watering your mum plant, as excess moisture can create a favorable environment for slaters.

3. Create a Barrier

To prevent slaters from reaching your mum plant, create a physical barrier around it. One effective method is to use copper tape or copper wire. Slaters are repelled by copper and will avoid crossing it. Simply wrap the tape or wire around the base of your mum plant and ensure there are no gaps for the slaters to crawl through.

4. Use Natural Predators

Introducing natural predators into your garden can help control slater populations. Birds, frogs, and toads are all known to feed on slaters. Consider creating a bird-friendly environment by installing birdhouses or birdbaths near your mum plant. Additionally, you can create a small pond or water feature to attract frogs and toads, which will help keep the slater population in check.

5. Diatomaceous Earth

Diatomaceous earth is a natural substance that is derived from fossilized aquatic organisms. It is highly effective in controlling various garden pests, including slaters. Sprinkle a thin layer of diatomaceous earth around your mum plant, focusing on the areas where slaters are most active. When slaters come into contact with the diatomaceous earth, it will damage their exoskeleton and cause them to dehydrate.

6. Beer Traps

Beer traps are a popular method for controlling slaters and other garden pests. Slaters are attracted to the scent of beer and will crawl into the trap, eventually drowning in it. To create a beer trap, simply bury a shallow container, such as a yogurt cup, in the ground near your mum plant. Fill it halfway with beer and leave it overnight. Check the trap in the morning and dispose of any dead slaters.

7. Neem Oil

Neem oil is a natural insecticide that is derived from the neem tree. It has both insecticidal and repellent properties, making it an effective solution for controlling slaters on mum plants. Dilute neem oil according to the instructions on the packaging and spray it on your mum plant, focusing on the areas where slaters are present. Repeat this process every few days until the infestation is under control.

8. Chemical Insecticides

If all else fails, you may consider using chemical insecticides as a last resort. However, it’s important to use them sparingly and follow the instructions carefully to avoid harming beneficial insects and pollinators. Look for insecticides that specifically target slaters and are safe to use on mum plants. Apply the insecticide according to the instructions on the packaging and monitor the effectiveness.

Conclusion

Dealing with a slater infestation on your mum plant can be frustrating, but with the right techniques, you can effectively get rid of these pests and protect your plant. Remember to identify the problem, remove attractants, create a barrier, use natural predators, and consider natural remedies such as diatomaceous earth, beer traps, or neem oil. If necessary, chemical insecticides can be used as a last resort. By taking proactive measures and being persistent in your efforts, you can ensure the health and beauty of your mum plant for years to come.