Lemon balm is a perennial plant that spreads by its underground roots.
It is not considered invasive, but it can be problematic if left unchecked.
Lemon Balm can be invasive, spread out, and choke other plants if not controlled.
While a lot of people consider this herb invasive due to its roots, it’s not a ‘true’ invasive plant. The seeds are the major element that triggers the spread.
One way to keep it from spreading out of control is to grow it in a container with a bottomless drainage hole.
This will help keep the roots contained and prevent the plants from escaping. It also needs to be watered regularly and pruned when it flowers.
Lemon balm is a popular ornamental herb that can grow well in most gardens.
It grows well in most climates and prefers moist soil, but it may prefer shade if you live in a very hot climate.
However, it can be invasive, especially if left unchecked.
To reduce the amount of weeding it causes, cut the flower heads before they go to seed.
Lemon Balm is Shallow Rooted
Although it has a shallow root system, it can spread and overtake areas. As a perennial, it should only be planted in containers no larger than 12 inches.
For a small garden, it is fine to plant lemon balm in a pot. It is best to keep it pruned a bit before it sets seed since it grows very quickly.
If you don’t want your plants to grow in a pot, keep them out of the ground. It has very deep roots and can adapt to a dry situation.
It is also a good choice if you don’t want your lawn to look like a desert. It will eventually become a nuisance in your yard.
Though lemon balm is a perennial plant, it is often regarded as an invasive plant. If left unchecked, it can become a nuisance. It is a good choice for gardeners who want to reduce weeding, but don’t forget to keep it well-watered.
Then, you won’t have to worry about it being invasive if you use a drip irrigation system.
Lemon balm can be invasive if it invades other plants. If you’re planting it in an area where lemons aren’t allowed, it will spread. The seeds are the only part of the herb that is invasive.
The plants’ roots do not move, but they can self-sow. If you’re worried about this, you can prune the leaves and stop the plant from spreading.
While lemon balm is not invasive, it can spread rapidly. You can control its spread by pruning off the flowers. The plants are able to spread by dividing their roots, but they won’t harm other plants.
The only way to keep lemon balm from becoming an irritant is to avoid letting it spread. You can prevent this by keeping the lemon balm out of the way. It’s not a weed, but a weed.
When Is Lemon Balm Considered Invasive?
Lemon balm is invasive when it spreads through the air, but it won’t spread by spreading roots. It spreads by its leaves and flowers.
If you are concerned about this weed’s invasiveness, you should keep in mind that it will grow rapidly if it’s allowed. It will also be an irritant if you don’t prune it. If you don’t cut the leaves, it can invade your neighbor’s garden.
Lemon balm is a plant that is invasive in the garden. It can overtake your garden and overgrow its borders.
It’s best to plant it in a container or a large area and let it grow unchecked. It is easy to control, and it can grow in almost any soil.
Just make sure you have the right climate for it to survive. If you’re worried about its invasive growth, don’t let it interfere with your space.
Conclusion
Lemon Balm is fast-growing and can take over your garden. It is not a threat to your garden, but it is not a good choice for a landscape.
Its invasiveness can lead to a lot of problems in the long run.
When it is not maintained, it will eventually kill itself and take over the surrounding plants. So, be careful when it comes to lemon balm.