How to Grow Mint Indoors – Organic Mint at Home

If you are looking for a simple and undemanding plant, mint is one of the best alternatives. Our readers often ask about how to grow mint inside the house. Can mint grow indoors? Is it easy to grow mint indoors? Yes, following the tips in this article, you can grow mint indoors in a pot, inside the house! In this article, learn how to grow mint indoors. With the right tips is absolutely easy to grow mint inside the house in a pot. So, the question is, Are you ready for mojitos mint?

In this article, we will see how to grow mint indoors from cuttings, in water, and in a pot from seeds. Let’s start to review some characteristics of the mint plant that make it so suitable to grow inside the house.

Mint is an aromatic herb, like coriander, rosemary, or oregano that adapts easily to a wide variety of conditions and spreads very easily. Mint leaves are appreciated as a complement to tea preparations due to the mint medicinal properties, desserts, and drinks, such as the famous mint mojitos, and are also used in culinary decorations.

However, there is a difference from the other herbs which can grow indoors without sunlight mentioned above that makes mint a very attractive and easy herb to grow indoors: the mint stolons or runners.

Mint stolons are a propagation structure that makes it easy to grow out of cuts. Mint propagation by stolons is the easiest way to propagate and grow mint indoors in a pot. Like strawberry stolons, these mint stolons allow us to make mint cuttings, in suitable places and in water to develop small roots and simple and fast growth to grow mint indoors.

There are different methods for growing mint inside a house in a pot or in water. All these methods are equally effective. You just need to choose the one you like the most. We can grow mint indoors in 3 different ways:

  1. Grow mint indoors from seeds.
  2. Grow mint indoors from cuttings. We can grow mint indoors from cuttings using the mint stolons, which will give us a new mint plant.
  3. Grow mint indoors in water. Using the hydroponics method we can grow mint indoors, from seeds or from cuttings.

When growing mint indoors, remember to place it near a window so that it receives as much light as possible.

How to Grow Mint Indoors from Seeds

How to Grow Mint Indoors from Seeds. As we will grow mint indoors, we can plant it throughout the year. It is recommended that you look for a location where it receives sunlight, this can be a window or balcony at home.

  1. Prepare the soil to grow mint indoors from seeds. To grow correctly, mint needs a soil rich in minerals
  2. Adjust the soil pH between 6 and 7, that is, a slightly acid pH. Learn how to measure soil pH.
  3. Plant several mint seeds in the container.
  4. Cover them with a thin layer of soil.
  5. Keep the soil moisture for one week or two.
  6. Once they germinate, we will have to plant them in other containers so that they grow with space.
  7. Mint seedlings can be transferred to different pots or transferred to containers with water.

Mint takes a short time to germinate and grow, if we use quality seeds like the ones, we use we will have no problem and the germination rate will be high (Order it here). Then you can propagate your mint from cuttings.

Sow Right Seeds - Mint Seed for Planting - Non-GMO Heirloom Seeds - Instructions to Plant and Grow an Herbal Tea Garden, Indoors or Outdoor; Great Gardening Gift (1)
  • Beautiful - Large packet of Mint Seeds (Mentha spicata); Popular and easy-to-grow perennial with intense, cool-tasting leaves used in drinks, salads, desserts, and teas. Spreads vigorously; easier to control when grown in a container. Minimum of 100 mg per packet.
  • Indoor and Outdoor - A carefully selected variety that can easily be grown indoors in your kitchen or outdoors in the garden.
  • Grow Your Own Tea -- Mint leaves are easy to grow and add variety to your kitchen. Fresh or dried leaves create lovely herbal tea both hot and iced. Try some in your lemonade for a cooling, refreshing taste.

How to Grow Mint Indoors from Cuttings

How to Grow Mint Indoors from Cuttings. The fastest and easiest way to have a mint plant is by taking a cutting from another adult mint plant.

Growing mint from cuttings is the easiest method. If you know someone with a mint plant and he/she gives you a little piece of it you will be able to propagate it easily from the mint stolon.

  1. Prepare a disinfected scissor.
  2. Be sure the glass container is clean. Don’t use plastic containers.
  3. Select a long mint stolon and make your mint cutting off about 2” to 4” (5 to 10 cm)
  4. Although is not mandatory, applying some rooting hormone to the mint cutting will improve rooting quickly (Order it here). Also, you can prepare a homemade rooting hormone.
  5. Remove the lower leaves of each cutting.
  6. Then place the mint cutting in water for a few days only and wait for it to take root, renew the water every 3 to 4 days.
  7. How long does it take to root mint? In about 7 days the mint roots will start to show.
  8. In only 15 days new mint plants will appear growing in the water.
  9. When you see that your mint cutting has roots you should repot it into a pot with soil suitable for mint plants as mentioned above, or you can grow this rooted mint in water.

How to Grow Mint Indoors in Water with Pictures

Let’s the Step by Step with Pictures – How to Grow Mint Indoors in Water.

Growing mint indoors in water is very simple. Select a long mint branch and make your mint cutting off about 2” to 4” (5 to 10 cm). Disinfect the scissors before cutting.

Before placing the mint cutting in water, remove the lower leaves of each mint cutting. Be sure the glass container is clean. Do not use plastic containers when growing mint indoors in water.

how to grow mint indoors Grow mint indoors from seeds
How to Grow Mint Indoors from Cuttings. The fastest and easiest way to have a mint plant is by taking a cutting from another adult mint plant.

Then, place the mint cutting in water for a few days only and wait for it to take root, renew the water every 3 to 4 days. In only 15 days new mint plants will appear growing in the water. This is a great way to obtain an organic mint plant.

Grow mint indoors from seeds  How to Grow Mint Indoors in Water
How to Grow Mint Indoors in Water – New plants in only 2 weeks.
How to Grow Mint Indoors in Water
Growing Mint Indoors in Water – In only 2 weeks the mint cutting is fully rooted.
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  • HAND SELECTED: Every pack of herbs we send is hand-picked. You will receive a unique collection of species that are fully rooted and similar to the product photos. Note that we rotate our nursery stock often, so the exact species we send changes every week.
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  • BENEFITS: These herbs each have their own individual traits and benefits that are worth making a part of your plant family.

How to Take Care of Mint Plant Indoors

Mint Care Indoors. Mint grows vigorously without the need for much care. However, it also appreciates a little fertilizer applied every few weeks (Order it here).

Potted Mint Care Indoors. If it is a potted mint, you should keep the soil moist and apply mulch around the plant to keep its roots moist and prevent the plant from overspreading.

When growing mint in soil, the crop should be completely lifted every 3 to 4 years for replanting. This is done to obtain good tasting and smelling leaves.

When growing mint indoors in a pot, you should rotate the pot every three to four days. The purpose is to allow the mint plant to have a uniform appearance. This is because mint is usually turned in the direction of the sun, otherwise, it may look unbalanced.

A final mint care tip is adding a layer of homemade compost or organic fertilizer after a few months. Mulch in the pot can be very helpful during cold winter weather.

how to take care for mint plant indoors How Often to Water Mint Indoors
How Often to Water Mint IndoorsHow to grow mint indoors from cuttings, in water, and in a pot from seeds.

Watering Mint

How Often to Water Mint Indoors

Mint Care: How Often to Water Mint Indoors. If you grow mint indoors in water, you should replace the water every 3 or 4 days. I would suggest adding bottled water, chlorine-free. Check periodically the glass container. It may be needed to clean and replaced, especially if you observe bacteria or molds growing. It is not recommended to use plastic containers.

Watering Mint. Something to keep in mind when growing mint in a pot is that it requires continuous watering because it prefers to grow in humidity. It is not necessary to water it every day, however, you must make sure that the soil is moist, but without waterlogging.

If you notice that the potted mint is dying, it may be due to a lack of water or sunlight. Even if we are growing mint indoors, we should provide some light.

If you are on time, it is almost certain that you will help it recover if you give it adequate amounts of light and water. However, you should be gentler in watering because an almost dead plant cannot absorb the amounts of water it needs.

grow mint indoors watering How to Grow Mint Indoors from cuttings
How to Grow Mint Indoors. If you notice that the potted mint is dying, it may be due to a lack of water or sunlight. Even if we are growing mint indoors, we should provide some light. Mint requires continuous watering because it prefers to grow in humidity.

Harvesting Mint

Harvesting Mint. A good harvest is done just before flowering to obtain leaves with an intense flavor and smell. This is done just above the first or second set of leaves.

During the mint harvest, you should remove all those leaves that turn yellow to promote bushier growth. There are three mint harvests per season.

We hope this article on how to grow mint indoors from cuttings, in water, and in a pot will be useful and you can have your mint plant soon. Learn more about how to harvest mint.

harvesting mint potted mint care grow mint in water
About Henry Morgan

We are the Morgan family, Henry, and Julia, both agronomists from the University of Michigan, where we met. We are experts in putting our hands in the soil and developing organic foods and improving production processes for decades. Likewise, we have worked for companies such as Mondelez International, BASF, Monsanto, etc. currently in our role as science writers for TheGardenStyle.com as well as advisors in promoting large scale food growing in urbanized areas. In this website, we share what we are most passionate about, gardening and farming. Enjoy and see real photos on our website.