Table of Contents
How tall does peppermint get?
Peppermint plants grow between 18-36 inches tall and 24 inches wide. Peppermint spreads by runners that spread above and just below the ground’s surface. Peppermint often becomes invasive in the home garden. Specialized cells produce peppermint oil in the leaves of the peppermint plant.
Does peppermint need sun or shade?
Peppermint will thrive in a part shade to full sun location. I’ve even grown it as a groundcover in full shade, but the flavor was noticeably diminished. Variegated cultivars require protection from the heat of the midday sun, or the white and cream areas of the foliage can become scorched.

Does peppermint plant come back every year?
Lifespan of Potted Mint Plants Potted mint plants also regrow every year, so they survive for many years. Unless the potting soil is very poor, this plant should last for more than 5 years. It is recommended to replant mint into fresh soil every 2-3 years to enhance its rich flavor and aroma.
How do you take care of an indoor peppermint plant?
Indoor mint prefers fairly moist soil. In between thorough waterings allow the top inch (2.5 cm.) or so to become dry and then water again. Depending on if you are growing in a terra cotta pot versus plastic or glazed ceramic, and also on how much light you are giving your plant, the time in between watering will vary.

Do mice hate peppermint plants?
Plants that repel mice Mint: Mint has been shown to repel mice. You can incorporate peppermint or spearmint into your flower beds.
How fast does peppermint grow?
Peppermint grows from a rooted cutting to a plant that fills a 4-inch pot in about four weeks. Within another four weeks, it must be transplanted into the ground or a larger pot. Growing at 4 inches per month, a single plant would spread to 2 feet in about six months.
Does peppermint plant repel mice?
Where is the best place to plant peppermint?
About Mint
- Mints are vigorous perennials that thrive in light soil with good drainage.
- Ideally, they prefer a moist but well-drained site, something like their native habitat along stream banks.
- Most will grow in sun or partial shade; the variegated types may require some protection from direct sun.
Can you keep peppermint plants in the house?
Unlike many other herbs, mint is very easy to grow indoors, as long as you give the plant enough light and consistent moisture (more on both of these in a later section). Mint also makes a surprisingly beautiful houseplant.
Can peppermint plants live indoors?
You can find mint growing indoors in a pot of soil or even in a bottle of water. For starters, you need a container with adequate drainage for healthy plant growth. Pot up your mint plant with a good potting mix, either a regular commercial type or one with equal amounts of sand, peat, and perlite mixed in.
Is there a difference between peppermint and mint?
The main difference between mint and peppermint is that peppermint has the strongest flavour when compared to other members of the mint family. Since peppermint has a strong flavour, it is not often used as fresh herbs for cuisines. It is often processed into peppermint oil and used as a flavouring.
Do peppermint plants repel mosquitoes?
Minty fragrances are unpleasant to a mosquito’s keen senses. The mere presence of peppermint plants can ward off these pesky flying insects to some degree. You can also turn peppermint into a personal repellent by crushing the leaves and rubbing them on your skin. Mosquitoes won’t be able to tolerate your presence!
Do peppermint plants repel mice?
How often do you water peppermint?
Mint plants require the soil to be evenly moist but not saturated to prevent wilting and avoid root rot. If the top inch of the soil feels dry, give your mint plants a good soak. Typically water 2 times per week. Increase watering in high temperatures or if mint wilts.
Is the smell of peppermint toxic to dogs?
Many essential oils, such as eucalyptus oil, tea tree oil, cinnamon, citrus, peppermint, pine, wintergreen, and ylang ylang are straight up toxic to pets. These are toxic whether they are applied to the skin, used in diffusers or licked up in the case of a spill.
Does peppermint plants keep bugs away?
Spearmint and peppermint are reputed to work well against insects like mosquitoes, flies, and spiders, making them ideal for the backyard garden. On the other hand, pennyroyal mint (Mentha pulegium) is said to repel ticks and fleas.