
Mint can be a bit of a garden bully, spreading its roots and taking over your entire garden if not kept in check.
Mint is a hardy perennial, able to thrive in a variety of conditions and can grow up to 3 feet tall.
To get rid of mint in your garden, it's essential to understand its behavior and how it spreads.
Mint has a tendency to spread through underground rhizomes, which can break off and form new plants, making it difficult to eradicate completely.
Why Mint Is Invasive
Mint is a highly invasive plant that can take over your garden in no time. A single mint plant can spread and form large patches that cover several acres of land.
Mint's extensive root system is one of the main reasons it's so hard to control. The plant produces an extensive root system that spreads and sprouts new plants constantly, making it difficult to eradicate.
Readers also liked: How to Get Rid of Mold in Hvac System
Here are some key reasons why mint is so invasive:
- Mint spreads and forms large patches that can take over an entire garden
- Plants produce an extensive root system that spreads and sprouts new plants constantly
- Mint has extremely vigorous and resilient growth that re-grows after cutting
- Can spread into fields and agricultural land
Why Is Invasive?
Mint is a fast-growing plant that can quickly spread throughout your garden, choking out other plants and taking over the space. This is because it has an extensive root system that spreads and sprouts new plants constantly.
One of the most notable features of mint is its ability to regrow after cutting. This means that even if you try to remove it, a small piece of root left in the soil can cause the plant to regrow. This can be a challenge to get rid of mint completely.
Mint can also spread into fields and agricultural land, making it a problem for farmers and gardeners. This is because it has a deep root system that makes it difficult to remove once it has taken hold.
Here are some key reasons why mint is invasive:
- Mint spreads and forms large patches that can take over an entire garden
- Plants produce an extensive root system that spreads and sprouts new plants constantly
- Mint has extremely vigorous and resilient growth that re-grows after cutting
- Can spread into fields and agricultural land
This can lead to a loss of space in your garden, making it difficult to grow other plants. It's essential to remove mint from your garden regularly to prevent it from taking over.
Managing Invasive Plants
Mint is notoriously invasive, requiring constant vigilance to keep it from spreading. It easily roots along its stem, setting roots into any soil it touches.
If you've planted mint in a garden bed, be prepared for it to take over. Even a small piece of mint left behind can regrow, so it's essential to be thorough when removing it.
Some plants, like Mexican evening primrose and morning glory vines, are also extremely invasive. They produce thousands of seeds that spread everywhere, making them difficult to control.
To control mint, you can try digging up the plant, being meticulous to remove every last trace of it. Alternatively, you can smother it with landscape fabric or plastic sheeting, followed by a layer of mulch.
If you're looking for a more immediate result, use a broad-leaf herbicide like Roundup when the mint re-emerges after your initial weeding. However, this should be a last resort, as herbicides can harm the environment.
For more insights, see: Invasive Weeds That Look like Small Trees
Here are some reasons why it's crucial to remove mint:
- A single mint plant can spread forming large patches that cover several acres of land
- Mint infestations will get worse over time
- Mint can take over your garden beds
- Rodents nest in mint patches
- Mint can harm natural waterways
- Mint crowds out native species
- Mint roots can destroy septic fields
- Mint can spread to neighbouring property
To permanently remove mint, you may need to use a herbicide, which can be effective but should be used with caution. It's also essential to remove the root material to prevent regrowth.
Remember, patience is a virtue when dealing with invasive plants like mint. It may take time and effort to completely remove it, but with persistence and the right techniques, you can keep your garden under control.
Removing Mint
Removing mint from your garden can be a challenge, but it's essential to do so to prevent it from taking over. Mint can grow quickly and spread throughout your garden, choking out other plants and taking over the space.
It's crucial to remove mint before it becomes invasive, as it can be difficult to get rid of once it has taken hold. Mint has a deep root system that makes it hard to remove, and even a small piece of root left in the soil can cause the plant to regrow.
Cutting mint to ground level is a good first step in manual removal. This involves using a string trimmer, hedge trimmer, or hand clippers to cut the mint plants as close to the soil as possible. Cutting alone won't eliminate mint, but it's an important step in controlling its growth.
To manually remove mint, you'll need to cut and prune the plants regularly. Here's a step-by-step guide:
- Use a sharp pair of pruning shears or scissors to cut the mint plants as close to the soil as possible.
- Remove any dead or damaged leaves from the mint plants.
- Dispose of the cuttings properly by adding them to a compost pile or throwing them away.
- Repeat the process regularly to prevent the mint from growing back.
It's also essential to pull out mint plants from the roots, especially small and young ones. This is easiest when the soil is soft and wet. Mature mint roots can grow as deep as 3 feet downward, so you may need to use a pickaxe or shovel to dig them out.
In severe cases, it may take up to 2 follow-up visits to completely eradicate re-growth. Most mint patches can be removed in one visit, but it's crucial to be patient and persistent in your efforts to get rid of mint.
Broaden your view: Creeping Charlie Roots
Controlling Mint Growth
Mint can grow quite aggressively, so it's essential to control its growth to prevent it from taking over your garden.
Most mint patches can be completely and permanently removed in one visit, but in worst-case scenarios, up to two follow-up visits may be necessary to eradicate re-growth.
Growing mint in containers is a great way to keep it under control, as it allows you to monitor and prune the plant regularly.
To control mint in containers, plant mint in bottomless containers sunk deep into the ground, or grow them in large containers above ground. Keep the container's rim at least an inch above the soil to prevent the plant from spilling out.
Regular pruning and monitoring will help keep mint under control and prevent it from spreading.
Here are some effective methods for controlling mint growth:
- Regularly cut mint to ground level with a string trimmer, hedge trimmer, or hand clippers.
- Use a homemade mixture of salt, dish soap, and white vinegar to kill mint.
- Smother mint by covering it with landscape fabric or plastic sheeting and mulch.
- Remove any dead or damaged leaves from the mint plants to prevent them from growing back.
By implementing these methods, you can effectively control mint growth and keep your garden looking its best.
The Tradeoffs of

Manual removal of mint can be effective, but it can also be time-consuming and labor-intensive, and if any roots or seeds are left behind, the mint can easily regrow and spread.
Chemical herbicides may be quicker and easier, but they can also be harmful to the environment and may not be effective in the long-term.
Manual removal requires a lot of elbow grease and can be a daunting task, especially if the mint has spread extensively.
If you do decide to use chemical herbicides, make sure to follow the instructions carefully and take necessary precautions to avoid harming the environment.
Suggestion: Bat Removal How to Get Rid of Bats
Controlling Plants
Mint patches can be completely and permanently removed in one visit, but follow-up visits may be necessary to eradicate re-growth in worst infestations.
To keep mint plants under control, growing them in containers is a great option. Plant mint in bottomless containers sunk deep into the ground, or grow them in large containers above ground.
Other than mint, several herbs and ornamentals can become invasive, like epazote, Mexican evening primrose, and morning glory vines. These plants can produce thousands of seeds that spread everywhere.
Cutting mint to ground level is an important first step, but it won't eliminate the plant as it will regrow from its roots.
Manual removal of mint is a natural and effective way to get rid of it. Cut the mint plants as close to the soil as possible, remove dead or damaged leaves, and dispose of the cuttings properly.
Some plants, like mint, can be smothered using a barrier to block sunlight. You can use landscape fabric or plastic sheeting on top of the mint and cover it with a few inches of mulch.
To control mint growth, you can also try using a homemade mixture of salt, dish soap, and white vinegar. This method will require frequent applications onto the mint over some time to kill it.
Here are some methods to control mint growth:
- Growing mint in containers
- Smothering mint with a barrier
- Using a homemade mixture of salt, dish soap, and white vinegar
- Manual removal of mint
Remember, patience is a virtue when dealing with invasive plants like mint. It may take some time and effort to completely eliminate it, but with the right techniques, you can keep it under control.
Removing Methods
Removing mint from your garden can be a challenge, but there are several methods you can try. Manual removal is a great option if you catch the mint early, as it's a simple and non-toxic way to get rid of it.
One effective method is to pull the mint out by hand, making sure to dig deep and remove as much of the root system as possible. If the mint has spread too far to remove by hand, you can use a hoe to cut it down.
If all else fails, using a herbicide can be a good option. However, it's essential to follow the instructions carefully and avoid using it near other plants. Our herbicide will not kill other plants and has no soil activity or run off.
Alternatively, you can try digging up the mint, which can be a time-consuming process but can be effective in getting rid of the plant entirely. To do this, start by digging a trench around the perimeter of the mint patch, making sure to dig down at least 6 inches to get all of the roots.
Suggestion: A Weed That Exhibits Resistance to an Herbicide
Here are some steps to follow:
- Use a garden fork or shovel to loosen the soil around the mint plants.
- Gently pull the mint plants out of the soil, making sure to get as much of the roots as possible.
- Inspect the soil for any remaining roots or rhizomes and remove them.
- Dispose of the mint plants and roots in a compost pile or trash bin.
It's essential to note that digging up mint can be labor-intensive and may not be the best option if you have other plants growing in the same area, as you risk damaging their roots in the process.
Natural Methods
If you're looking for a way to get rid of mint in your garden, natural methods can be a great solution. They're effective, eco-friendly, and safe for your health.
White vinegar is a popular natural herbicide that can be effective in killing weeds and other unwanted plants. Simply spray the vinegar on the mint plants, making sure to saturate the leaves and stems.
Salt can also be used as a natural herbicide, but use it with caution as it can damage the soil and other plants in the area. Be sure to mix salt with water to create a solution, and then spray it on the mint plants.

Corn Gluten Meal is a natural herbicide derived from corn gluten that can be effective in preventing the growth of weeds and other unwanted plants. However, it's not effective in killing existing plants.
Here are the natural herbicides you can use to get rid of mint in your garden:
- Vinegar: Spray white vinegar on the mint plants, saturating the leaves and stems.
- Salt: Mix salt with water to create a solution and spray it on the mint plants, avoiding other plants in the area.
- Corn Gluten Meal: Prevent the growth of weeds and unwanted plants by applying Corn Gluten Meal, but note that it won't kill existing plants.
Featured Images: pexels.com


