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How to Get Rid of Slaters on Devils Trumpet Plant

Updated: May 16, 2022

Slaters, also known as pillbugs or woodlice, are a common pest that can be found in gardens and greenhouses. They are particularly fond of moist and dark areas, making them a nuisance for gardeners who have Devils Trumpet plants. These pests feed on the leaves and stems of the plants, causing damage and stunting their growth. If left unchecked, slaters can quickly multiply and cause significant damage to your Devils Trumpet plant. Here are some tips on how to get rid of slaters on your Devils Trumpet plant.

Identify the Pests

The first step in getting rid of slaters is to identify them. Slaters are small, oval-shaped, and have a hard exoskeleton. They range in color from gray to brown and have seven pairs of legs. Unlike many other pests, slaters do not have wings, which makes them easy to identify. You can often find them hiding under pots or in dark corners of your greenhouse or garden.

Remove Excess Moisture

Slaters thrive in damp environments, so it’s essential to remove any excess moisture from the soil around your Devils Trumpet plant. Make sure that the soil is well-drained and doesn’t become waterlogged. You can also use a fan or dehumidifier to reduce the humidity levels in your greenhouse or garden.

Use Natural Repellents

There are several natural repellents that you can use to get rid of slaters on your Devils Trumpet plant. These include:

  • Diatomaceous Earth: Sprinkle a thin layer of diatomaceous earth around your plant. This will create a barrier that slaters cannot cross because the diatomaceous earth will stick to their exoskeletons and dehydrate them.

  • Coffee Grounds: Scatter used coffee grounds around your plant. Slaters are repelled by the caffeine in coffee, which will make them avoid the area.

  • Eggshells: Crushed eggshells can also be used to deter slaters. Scatter them around your plant to create a barrier that they cannot cross.

Use Chemical Pesticides

If natural repellents do not work, you can use chemical pesticides to get rid of slaters on your Devils Trumpet plant. However, it’s essential to be careful when using these products as they can harm beneficial insects and pollinators. Always follow the instructions on the label and use them sparingly.

Maintain Good Garden Hygiene

One of the best ways to prevent slaters from infesting your Devils Trumpet plant is to maintain good garden hygiene. Remove any dead leaves or plant debris regularly as these provide a breeding ground for pests. Also, keep your greenhouse or garden free from clutter and debris that can provide hiding places for slaters.

FAQ

Are slaters harmful to humans?

No, slaters are not harmful to humans. They do not bite, sting, or transmit diseases.

How do I know if my Devils Trumpet plant has a slater infestation?

You can tell if your plant has a slater infestation if you see small holes in the leaves or stems. You may also notice small black droppings around the base of the plant.

Can I use vinegar to get rid of slaters?

Yes, you can use vinegar to repel slaters. Mix equal parts water and white vinegar and spray it around your plant.

Can I use slug pellets to get rid of slaters?

No, slug pellets are not effective against slaters as they are not related pests. Slug pellets contain metaldehyde, which is toxic to slugs but not to slaters.

In conclusion, getting rid of slaters on your Devils Trumpet plant requires a combination of natural repellents, good garden hygiene, and chemical pesticides. By following these tips, you can keep your plant healthy and free from pests. Remember to always be careful when using chemical pesticides and follow the instructions on the label.