What Are Weaver Ants ? Complete Guide (2023)

What Are Weaver Ants?

Weaver ants are known to reside in trees, and they have a unique nest development system. With this system, they develop nests through weaving and using larval silk. The colonies are pretty large and tend to have over one hundred ants in the colony. Moreover, they span over the trees and prey on the smaller insects. In addition, they are available in the major size and minor sizes.

Weaver Ants

Generally, the major weaver ant workers range from 8mm to 10mm, while the minor weaver ant worker is around 1/2 the length of the major ants. The major ants are known to defend, expand, and maintain the weaver ant colony, while minor ants stay within their nests because they are only focused on the brood. Weaver ants generally have a yellowish-brown or reddish-brown color.

For the most part, weaver ants are territorial insects and are extremely possessive about their territories. The most surprising fact is that weaver ants are used by farmers as they can eat up agricultural pests. There is no functional sting in these ants. For the same reason, they are deliberately placed in fruit trees and related orchards.

Why Do Weaver Ants Cluster Up In Your Home?

The weaver ants are known to build up extensive nests, but they are diverse in size. They weave the leaves of the plant through larva silk. They are known to protect the host plant and will only get into your home in search of shelter and food. They cluster up in the home for shelter when their host plant is cut off. In addition, if they come in for food, they will create trails but won’t stay inside.

How To Get Rid Of Weaver Ants?

To begin with, it is important to get rid of the roots of weaver ants, which is why finding their nest needs to be your first step. That’s because if you can kill the queen ant, you will be able to kill the entire colony. For the most part, the nest looks like a combination of leaf structures that are covered around with cobwebs. When you attack the nest, make sure that they don’t run back to the home.

For this purpose, you need to make a proper system for preventing their entrance into the home. For instance, if your garden trees are touching the house, you need to cut off the touching branches as it will remove the bridge for them to travel into your home. Once the branches are cut off, you can opt for a drenching system to make sure weaver ants don’t escape from their nests.

As far as killing is concerned, you need to use liquid pesticide and pour it around the tree (yes, on the ground), so they don’t escape. Once you have secured the area with a liquid pesticide, use a chemical pesticide on its population and wait for them to die. Secondly, you can also use an ant gel for killing the ant trails slowly rather than attacking the queen.

Where Do Weaver Ants Come From?

For the most part, weaver ants live and reside in trees, so they come from those plants and trees. In addition, they hardly come into the home if they don’t need shelter or food.

Will Weaver Ants Bite Me?

Weaver ants can bite humans, and it’s painful. In addition, they inject formic acid into the wound and around the wound, which increases the pain. So, if you are on a mission to kill the weaver ants, make sure you are wearing protective gear.

Are Weaver Ants Destructive?

Actually, no, weaver ants are not destructive. That’s because they don’t live in your home or furniture. Instead, they are used by farmers to predate on farm pests, especially in nut and tropical fruit crops. So, they aren’t destructive, but they can kill the pests that destroy the crops.

Do Weaver Ants Get Attracted To Water?

Yes, weaver ants do get attracted to water because they need such resources to live and thrive. However, they are scared of large pools of water (a water attack is another way of killing the weaver ant population). For the most part, they get thirsty and look for water during summer.