Updated: July 26, 2023

Introduction

Slaters, also known as woodlice or pill bugs, are common pests that can infest indoor plants, including the Laurentii Snake Plant (Sansevieria trifasciata ‘Laurentii’). These small crustaceans are not insects but are related to crabs and lobsters. While they are generally harmless to humans, they can cause damage to plants by feeding on leaves, stems, and roots. If you notice slaters on your Laurentii Snake Plant, it’s essential to take action to control their population and protect your plant’s health. In this article, we will discuss several effective methods to get rid of slaters and prevent their return.

1. Identify the Problem

Before jumping into solutions, it’s crucial to identify whether slaters are indeed infesting your Laurentii Snake Plant. Slaters are usually nocturnal creatures, so you might not see them during the day. However, some signs indicate their presence:

  • Biting or chewed leaves: Slaters feed on plant material, causing visible damage such as holes or notches in the leaves.
  • Droppings: Slaters leave behind small black or brown droppings resembling tiny pellets.
  • Presence under pots: Check the area beneath the pot or saucer for any slaters hiding there.

2. Remove Attractants

Slaters are attracted to moist environments, so it’s essential to eliminate any factors that might be attracting them to your Laurentii Snake Plant. Here are a few steps you can take:

  • Overwatering: Avoid overwatering your snake plant as excessive moisture encourages slater infestations. Allow the soil to dry out between watering sessions.
  • Remove organic debris: Slaters feed on decaying organic matter, so clear away any fallen leaves, dead plant material, or excess mulch near your snake plant.
  • Improve drainage: Ensure your snake plant is potted in well-draining soil and a container with adequate drainage holes.

3. Physical Removal

If you notice a low to moderate infestation of slaters on your Laurentii Snake Plant, physical removal can be an effective method to control their population. Here’s how you can do it:

  • Handpicking: Wear gloves and manually pick off the slaters from your plant. Be sure to check the undersides of leaves and the soil surface as they might be hiding there.
  • Trapping: Place damp newspaper or cardboard near your snake plant overnight. Slaters are attracted to the moisture and will gather underneath these traps. In the morning, collect and dispose of the traps along with the slaters.
  • Vacuuming: Use a handheld vacuum cleaner with a small attachment to suck up any slaters you see on your plant. Empty the vacuum bag immediately afterward.

4. Natural Predators

Introducing natural predators into your indoor garden can help control slater populations. While this method might not be suitable for everyone, it can be effective in certain situations:

  • Beneficial insects: Release predatory insects such as ground beetles or centipedes into your snake plant’s environment. These insects feed on slaters and can help reduce their numbers.
  • Birds: If you have an indoor aviary or a room with a birdcage, consider placing your Laurentii Snake Plant within their reach. Certain bird species, such as starlings or robins, enjoy snacking on slaters.

5. DIY Traps and Repellents

Creating DIY traps and repellents is an affordable and environmentally friendly way to control slaters on your Laurentii Snake Plant. Here are a couple of methods you can try:

  • Beer trap: Fill a shallow container with beer and bury it in the soil near your snake plant. Slaters are attracted to the beer’s aroma and will crawl into the container, where they will drown. Replace the trap every few days.
  • Diatomaceous earth: Sprinkle food-grade diatomaceous earth around your snake plant. This powdery substance damages slaters’ exoskeletons, leading to their dehydration and eventual death.

6. Chemical Control

If all else fails or you’re dealing with a severe slater infestation, you may consider using chemical control methods. However, it’s essential to exercise caution and follow the instructions on the product label:

  • Insecticides: Look for an insecticide labeled for use on indoor plants and specifically mentions slaters on the label. Apply according to the instructions, focusing on the affected areas of your snake plant.
  • Boric acid: Mix boric acid with water according to the package instructions and apply it to your snake plant as a spray. This method can be effective against slaters but should be used sparingly.

Conclusion

Slaters can be a nuisance for Laurentii Snake Plants, causing damage to their leaves, stems, and roots. By following the steps outlined in this article, you can effectively control slater populations and protect your plant’s health. Remember to identify the problem correctly, remove attractants, physically remove slaters, consider natural predators, utilize DIY traps and repellents, and only resort to chemical control as a last resort. With consistent effort and proper care, you can successfully get rid of slaters and enjoy a healthy Laurentii Snake Plant.

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