Updated: August 17, 2022

Gayfeather plants, also known as Liatris Spicata, are a beautiful addition to any garden. Their tall spikes of colorful flowers make them a popular choice among gardeners. However, ants are also attracted to these plants and can cause damage to both the plant and the surrounding area. In this article, we will discuss how to get rid of ants on gayfeather plant.

Identification of Ants on Gayfeather Plant

Before we discuss the methods of getting rid of ants on gayfeather plants, it is important to identify the type of ants that are present. There are many different species of ants and some may not be harmful to the plant. Some ants actually help pollinate flowers or eat other insect pests that could harm the plant.

If you notice ants crawling on your gayfeather plant, observe their behavior. Are they carrying pieces of leaves or other debris? Are they swarming around the base of the plant? These are signs that the ants may be harming the plant.

Methods of Getting Rid of Ants on Gayfeather Plant

1. Sprinkle Diatomaceous Earth

Diatomaceous earth is a natural substance made from fossilized diatoms. It is a fine powder that can be sprinkled around the base of the gayfeather plant. When ants come into contact with it, it dehydrates their exoskeleton and kills them.

To use diatomaceous earth, sprinkle a thin layer around the base of the plant and on any nearby ant trails. Be sure to wear gloves and a mask when handling diatomaceous earth as it can irritate your skin and lungs.

2. Use Sticky Traps

Sticky traps are another effective way to get rid of ants on gayfeather plants. These traps are made from a sticky substance that traps ants as they walk over it. Place the traps around the base of the plant and on any nearby ant trails.

Sticky traps are safe to use and do not harm the plant. However, they may not be as effective as other methods if there are a large number of ants.

3. Apply Ant Bait

Ant bait is a type of pesticide that is specifically designed to attract ants. It contains a toxic substance that the ants will carry back to their colony, killing off the entire colony.

To use ant bait, place small amounts of it around the base of the gayfeather plant and on any nearby ant trails. Be sure to follow the instructions carefully and keep children and pets away from the area.

Preventing Ants on Gayfeather Plant

Preventing ants from infesting your gayfeather 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 garden clean and tidy. Ants are attracted to food scraps and debris.
  • Trim back any branches or foliage that may be touching the ground. This will prevent ants from using them as a bridge to climb up onto the plant.
  • Use a barrier around the base of the plant. A line of cinnamon or white vinegar can deter ants from crossing over it.

FAQ

Are ants harmful to gayfeather plants?

Yes, some species of ants can be harmful to gayfeather plants. They can eat the leaves, damage the flowers, and create nests in the soil around the plant.

Can I use insecticidal soap to get rid of ants on gayfeather plants?

Insecticidal soap can be effective in getting rid of ants on gayfeather plants, but it may also harm beneficial insects such as bees and ladybugs. It is best to use natural methods such as diatomaceous earth or sticky traps.

How often should I apply ant bait?

Follow the instructions on the ant bait packaging for the recommended frequency of application. In general, it is recommended to reapply every few weeks or as needed.

Will cinnamon or white vinegar harm my gayfeather plant?

No, cinnamon and white vinegar are both safe to use around plants and will not harm them. However, it is important to avoid getting these substances directly on the plant as they may cause damage.