Watch chain plant, also known as string of hearts or ceropegia woodii, is a popular houseplant due to its unique appearance and low maintenance requirements. However, like any other plant, it can be susceptible to pests such as slaters (also known as pillbugs or woodlice). Slaters can damage the plant by feeding on its leaves and stems, and also by burrowing into the soil and causing root damage. In this article, we will discuss some effective ways to get rid of slaters on watch chain plant.
Before you can start getting rid of slaters, you need to make sure that they are actually present on your watch chain plant. Slaters are small greyish-brown insects that are around 1 cm in length. They have a hard exoskeleton and a segmented body with seven pairs of legs. You may notice them crawling around the soil or hiding in the crevices of the plant. They feed on decaying plant matter and are attracted to damp environments.
If you prefer to use natural methods to get rid of slaters, there are several options available:
Slaters love damp environments, so removing the damp soil from the pot can help discourage them from staying in the vicinity. Allow the soil to dry out before watering again.
Diatomaceous earth is a natural powder made from fossilized diatoms that can be used to kill slaters. Sprinkle a thin layer of diatomaceous earth around the base of the plant and in the soil. The powder will dehydrate the slaters, causing them to die.
Coffee grounds are another natural remedy that can help get rid of slaters. Sprinkle used coffee grounds around the base of the plant and in the soil. The caffeine and acidity in the coffee will repel the slaters.
Essential oils such as lavender, peppermint, and eucalyptus can be used to deter slaters. Mix a few drops of essential oil with water and spray it on the plant and in the soil.
If you prefer to use chemical methods to get rid of slaters, there are several insecticides that can be effective:
Pyrethrin is a natural insecticide derived from chrysanthemum flowers. It can be sprayed on the plant and in the soil to kill slaters.
Permethrin is a synthetic insecticide that can be used to kill slaters. It can be sprayed on the plant and in the soil, but it is important to follow the instructions carefully as it can be toxic to pets and humans.
Carbaryl is another synthetic insecticide that can be used to kill slaters. It can be sprayed on the plant and in the soil, but it is also toxic to pets and humans.
Once you have successfully gotten rid of the slaters on your watch chain plant, it is important to take steps to prevent them from returning:
By following these preventative measures, you can help ensure that your watch chain plant remains healthy and pest-free.
A: No, slaters are not harmful to humans. They do not bite, sting, or transmit diseases.
A: Yes, slaters can damage other plants in your house by feeding on their leaves and stems, and by burrowing into the soil and causing root damage.
A: Watch chain plant prefers to be kept on the dry side. Water it once every 2-3 weeks or when the soil feels dry to the touch.
A: Yes, there are several natural predators of slaters such as spiders, centipedes, and ground beetles. However, introducing these predators to your house may not be practical or desirable.