Updated: July 20, 2023

Introduction

Narcissus plants, commonly known as daffodils, are beautiful flowering plants that add a burst of color to gardens in the spring. However, like any other plant, they can sometimes face challenges from pests. One such pest is slaters, also known as pill bugs or woodlice. These small, crustacean-like creatures feed on decaying organic matter and can cause damage to the roots and bulbs of narcissus plants. In this article, we will explore effective ways to get rid of slaters and protect your narcissus plants.

Identifying Slaters

Before we dive into the methods of getting rid of slaters, it is important to be able to identify them correctly. Slaters are small, gray or brown creatures that measure about half an inch in length. They have segmented bodies and multiple pairs of legs, which allow them to move quickly. Slaters are often found in damp or dark places, such as under rocks or logs.

Prevention is Key

The best way to deal with slaters on your narcissus plants is to prevent them from becoming a problem in the first place. Here are some preventive measures you can take:

1. Proper drainage

Slaters thrive in damp conditions, so it is essential to ensure that your narcissus plants are not sitting in waterlogged soil. Make sure the soil has good drainage by adding organic matter such as compost or peat moss.

2. Remove decaying organic matter

Slaters feed on decaying organic matter, so removing any dead leaves or plant debris from your garden can help reduce their food source and discourage their presence.

3. Clear garden clutter

Slaters love hiding in dark and moist places. By keeping your garden tidy and removing clutter such as unused pots or garden tools, you can reduce their potential hiding spots.

Natural Remedies

If you do find slaters on your narcissus plants, there are several natural remedies you can try to get rid of them without resorting to chemical pesticides. Here are a few effective methods:

1. Diatomaceous earth

Diatomaceous earth is a natural, powdery substance that is made from the fossilized remains of diatoms. It has sharp edges that can pierce the exoskeletons of slaters and cause them to dehydrate and die. Sprinkle diatomaceous earth around the base of your narcissus plants to create a barrier that slaters cannot cross.

2. Beer traps

Slaters are attracted to the smell of beer. Create a simple beer trap by burying a container, such as a small plastic cup, in the soil near your narcissus plants. Fill the container with beer, which will attract the slaters. They will crawl into the container and drown. Empty and refill the trap regularly for continued effectiveness.

3. Garlic spray

Garlic has natural insect-repellent properties and can be used to deter slaters from your narcissus plants. To make a garlic spray, crush several cloves of garlic and steep them in water overnight. Strain the mixture and transfer it into a spray bottle. Spray the solution onto the leaves and soil around your plants to deter slaters.

4. Coffee grounds

Coffee grounds not only enrich the soil but also repel slaters due to their strong scent. Scatter used coffee grounds around your narcissus plants to create a barrier that will deter slaters from approaching.

Chemical Control

If natural remedies fail to eliminate the slater infestation on your narcissus plants, you may need to resort to chemical control methods. However, it is important to use pesticides responsibly and follow all safety instructions provided by the manufacturer. Here are some common chemical pesticides that can be effective against slaters:

1. Pyrethroids

Pyrethroids are synthetic chemicals that are derived from natural compounds found in chrysanthemum flowers. They are effective against slaters and many other pests. Follow the instructions on the product label carefully and apply the pesticide as directed.

2. Metaldehyde baits

Metaldehyde baits are commonly used to control slaters in gardens. These baits contain metaldehyde, which is toxic to slaters when ingested. Place the baits near your narcissus plants, following the instructions provided by the manufacturer.

Conclusion

Slaters can be a nuisance for narcissus plant owners, but with the right preventive measures and remedies, you can effectively control their population and protect your plants. Remember to prioritize prevention by ensuring proper drainage, removing decaying organic matter, and keeping your garden clutter-free. If natural remedies fail, you can consider using chemical control methods, but always do so responsibly and follow safety guidelines. By taking these steps, you can enjoy a healthy and pest-free garden full of beautiful narcissus plants.