Are Ants In The Garden Good? (Explained)

Ants are fascinating insects that play an important role in the ecosystem, but they can also cause damage to your garden if their population gets out of control.

Our post on Are Ants in the Garden Good Explained explores the benefits of ants in your garden, including pollination and soil aeration, as well as their potential negative impact on plants. For more information on managing ant populations in your garden, check out our article on Are Ants Bad for Garden Explained.

Ants can provide benefits to the garden by aerating soil, distributing plant seeds, and controlling pests.
While some species of ants can cause damage to plants or structures, most garden ants are not harmful.
Natural methods for controlling ant populations in the garden include diatomaceous earth, borax, and vinegar solutions.
Creating physical barriers, such as sticky tape or copper strips, can also be effective in preventing ants from accessing certain areas.
Signs of ant damage to plants may include wilting, yellowing, or stunted growth, as well as the presence of other harmful insects such as aphids.

Learn about the important role ants play in your garden and how to manage their population for optimal plant health.

Are Ants In My Garden Good Or Bad?

In general, ants are considered to be beneficial insects. They can help you with several gardening and household duties, but they can also cause some problems if they build their colonies too close to your home or garden.

Ants will feed on a wide variety of plant species, including weeds that invade gardens and lawns. They’ll occasionally eat plant seeds before they can germinate to protect their territory from new plants sprouting up nearby. 

Ants also collect honeydew from aphids and scale insects, which means that their presence in the garden helps keep these pests under control as well!

However, there are several different types of ant species that may pose some risks for homeowners who want both an attractive yard space as well as safe food storage areas indoors: 

Carpenter ants (Camponotus spp.), cornfield ants (Lasius spp.), pavement ants (Tetramorium caespitum), odorous house ants (Tapinoma sessile), Pharaoh’s ant (Monomorium pharaonis), etc.

“While ants can be beneficial to the garden by aerating soil and controlling pests, they can also cause damage and attract other insects. Learn more about the pros and cons of having ants in your garden with our article on are ants in the garden bad explained.”

Will Ants Kill Slugs And Snails?

Another benefit that ants provide is their ability to control slugs and snails. A single ant can eat up to 1,000 slugs per day, so a colony of ants can help keep your garden free from pests.

Ants will also eat snails, which are notorious for eating your plants before you get the chance to harvest them. 

If you have an ant infestation in your garden, you may want to start by identifying what type of ants are present so you know how serious it is and whether or not they’re doing more harm than good. 

Some species can cause damage with their large numbers while others do not harm at all–it’s important not only to know what kind of ant species has invaded but also how many there are so as not to overreact (or underreact) when taking steps towards safe removal or prevention!

Why Are There Hundreds Of Ants On My Plants?

Ants are attracted to sweet substances, nitrogen, green color, and red color.

Ants are usually attracted to the color green. This is because the chlorophyll in plants gives them their green tint, which is similar to what ants use for their bodies. As such, ants will often be found on or near plants that have a lot of chlorophyll in their leaves and stems.

If you have an abundant amount of sweet food around your home but don’t want ants bothering it (or if you don’t want your guests bothered by them), try putting up a barrier around the area where they’re gathering with some petroleum jelly or oil spray.

This will make it harder for them to enter your space without getting stuck on their way there!

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What Do I Do About All The Ants In The Garden?

If you’re seeing ants in your garden, that’s a good sign. Ants are commonly attracted to food sources and particularly sweet ones. If you keep your garden free of food waste and keep it clean, they should stay out of it though they’ll still be around your house looking for more.

Ants are also great at controlling other pests like slugs, aphids, and caterpillars that can harm plants. They also help pollinate flowers as they travel from flower to flower searching for food (which is why bees are important too!). 

And when ant colonies die off after winter, their bodies decompose quickly breaking down organic matter into nutrients that plants can easily absorb again during spring growth season!

How Do I Stop Ants Entering My Greenhouse?

Insecticidal soap is an effective way to keep ants at bay. Spraying them with the insecticidal spray will kill them, but it can also damage plants and leave a residue that’s problematic for your plants.

Ant traps are another good option if you want a natural solution. These traps will attract ants with their sweet scent and then trap them inside until they dehydrate to death or starve to death.

You could also use fans which will help keep air moving around the greenhouse effect if this is where you’re having problems with ants entering your greenhouse.

Another option is using barriers such as sticky substances or sticky tape around the greenhouse doors and windows so that when an ant goes through these small spaces, it gets stuck on the barrier and cannot get back out again!

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How Can I Protect Plants From Aphids While They Are Inside On An Ant Colony?

There are a few ways that you can protect your plants while they’re inside the ant colony. The first thing is to make sure that you aren’t overwatering or overfeeding them. 

Aphids, who are also known as plant lice and green flies, feed off of the sap of plants and can kill them if there isn’t enough water available for them to thrive. 

So watering your garden frequently and making sure it gets enough nutrients through fertilizer will help keep the pests away from your plants when they’re under attack by ants.

Another option would be to spray some kind of insecticide on top of their nest directly after they’ve already been killed by ants so that there aren’t any live ones left behind who could come back later and eat more leaves off of your plant stock

Do Ants Eat Other Insects Like Fleas And Ticks, And Will They Help With These Pests?

Ants are natural predators of aphids. They will feast on them, and in doing so they help to keep these pests in check. Ants can also eat fleas and ticks. This is an added benefit since fleas and ticks can easily spread disease from one plant to another if not treated quickly enough.

Ants have been known to help control other pests such as flies and caterpillars as well as control the spread of diseases around your gardens such as plant disease or fungal disease.

“Attracting bees to your garden is essential for pollination and healthy plant growth. If you’re wondering which potted plants are best for attracting bees, our guide on what potted plants attract bees explained has got you covered with a list of bee-friendly plants.”

Should I Get Rid Of All The Ants Just Because They Are Annoying Me?

If you don’t want ants in your garden, all you have to do is get rid of them. You can use insecticide or any other natural method. But if you want the ant population in your garden then just leave them there and let them do their job for your plants. 

The best way to keep these little critters is by providing food for them outside as well as inside your home.

Ants Are A Good Thing To Have In Your Garden, But That Doesn’t Mean You Want Them All Over Your Home

Ants are a good thing to have in your garden. Ant colonies are beneficial to your garden, and yes, they can even be beneficial to your home. 

Ants can help with pest control and pollination, which is great for the plants you want to grow. They also help with soil aeration by digging tunnels through the soil and bringing up fresh air from below.

Ants are also important for their role as predators of harmful insects like aphids (plant-eating insects). They feed on the honeydew secreted by aphids and other sap-feeding pests such as scale insects and mealybugs. 

The larvae of some species of parasitic wasps develop inside ant nests where they feed on ant eggs.

Or larvae while waiting for an adult female parasite wasp to emerge so that she can lay fertile eggs in other insect species which will metamorphose into another generation of parasites after hatching from their host insect’s body/

“Selecting the right soil for indoor plants is crucial for their growth and health. Our article on what soil is best to use for indoor plants my experience offers tips on choosing the best soil type and texture, as well as how to create your own DIY potting mix.”


So as you can see, ants are good for the garden and they can help to keep pests under control. 

While it may be annoying to find them inside your home or greenhouse, you shouldn’t try to get rid of them just because they’re there. Instead, we recommend leaving them alone and letting nature take its course!

Further Reading

Here are some additional resources for learning about ants in the garden:

Ants Aren’t Your Enemy: This article from Fine Gardening magazine explores the benefits of having ants in your garden and provides tips for managing them if they become a nuisance.

Ants in the Garden: The Seed Collection’s blog post on ants in the garden provides information on both the advantages and disadvantages of having ants in your garden, as well as methods for controlling them if necessary.

Ants are Ecologically Beneficial: Iowa State University Extension and Outreach’s article on ants in the garden discusses the important roles ants play in soil health and biodiversity, and offers suggestions for managing them without harming their positive impact.


What are some benefits of having ants in the garden?

Ants can aerate soil, help distribute plant seeds, and control other pests such as aphids.

Can ants cause damage to plants or structures in the garden?

Some species of ants can cause damage to plants or structures, such as carpenter ants that burrow in wood. However, most garden ants are not harmful.

How can I prevent ants from entering my house from the garden?

Seal any cracks or gaps in your home’s foundation, windows, and doors to prevent ants from entering. Keep food stored in airtight containers and promptly clean up any spills or crumbs.

Are there natural methods for controlling ant populations in the garden?

Yes, natural methods include using diatomaceous earth, borax, or vinegar solutions, as well as creating physical barriers such as sticky tape or copper strips.

What are some signs that ants may be causing harm to plants in the garden?

Wilting, yellowing, or stunted growth may indicate ant damage to plant roots. Additionally, ants may protect or farm other insects that can harm plants, such as aphids.