Updated: January 17, 2023

Dolphin plants, also known as string of dolphins, are lovely trailing succulents that are perfect for hanging baskets or trailing down shelves. These plants are easy to care for and add a touch of whimsy to any room. However, ants are attracted to the sweet nectar produced by the dolphin plant’s flowers and can quickly become a nuisance. Here’s how to get rid of ants on your dolphin plant.

Identify the Type of Ants

Before attempting to get rid of ants on your dolphin plant, it’s essential to identify the type of ants present. Some ants are beneficial to plants and can help pollinate flowers or control other pests. If you’re unsure about the type of ants on your dolphin plant, take a close-up photo and show it to a local nursery or extension office for identification.

Natural Remedies

If you prefer natural remedies, there are several options available to get rid of ants on your dolphin plant.

Diatomaceous Earth

Diatomaceous earth is a fine powder made from fossilized algae that can be used to kill ants. Sprinkle a small amount on the soil around your dolphin plant or directly on the ants’ trails. The diatomaceous earth will damage the ants’ exoskeletons, causing them to dehydrate and die.

White Vinegar

White vinegar is another natural remedy that can help get rid of ants. Mix equal parts water and white vinegar in a spray bottle and spray it directly on the ants or their trails. The strong scent of vinegar will deter the ants from returning.

Essential Oils

Certain essential oils, such as peppermint and tea tree oil, can also be used to repel ants. Mix a few drops with water in a spray bottle and spray it around your dolphin plant or directly on the ants’ trails.

Chemical Remedies

If natural remedies don’t work, you may need to use chemical remedies to get rid of ants on your dolphin plant.

Ant Baits

Ant baits are an effective way to kill ants. Place ant bait stations near the dolphin plant, and the ants will take the bait back to their nest, killing the entire colony.

Insecticidal Soap

Insecticidal soap can also be effective in getting rid of ants on dolphin plants. Mix insecticidal soap according to the instructions on the label and spray it directly on the ants or their trails.

Prevention

Preventing ants from infesting your dolphin plant is the best way to avoid having to get rid of them in the first place. Here are some tips for preventing ants:

  • Keep your plants clean and free of debris.
  • Remove any dead leaves or flowers from the plant regularly.
  • Keep the soil around your plant moist but not waterlogged.
  • Keep food and drinks away from your plants as they can attract ants.

FAQ

Are ants harmful to dolphin plants?

While some ants can be beneficial to plants, others can be harmful. Ants that feed on the sweet nectar produced by dolphin plants can attract other pests like aphids, which can damage the plant.

How often should I check my dolphin plant for ants?

It’s a good idea to check your dolphin plant regularly for signs of ant infestation, especially during warm weather when ants are most active.

Can I use household cleaners to get rid of ants on my dolphin plant?

No, using household cleaners is not recommended as they can damage your plants. Stick to natural or chemical remedies specifically designed for use on plants.

In conclusion, getting rid of ants on your dolphin plant can be done naturally or chemically. Prevention is always better than cure, so make sure to keep your plants clean and free of debris to avoid having to deal with ant infestations.