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How to grow peppermint indoors
Peppermint needs plenty of light to grow well indoors

How to grow peppermint indoors

Nov 09, 2026
04:40 pm

What's the story

Growing peppermint indoors can be a rewarding experience, especially for urban gardeners with limited space. This aromatic herb is known for its refreshing scent and versatile culinary uses. With the right conditions and care, you can successfully cultivate peppermint in your home. Here are some practical tips to help you grow peppermint indoors, ensuring it thrives in your urban garden.

Tip 1

Choosing the right container

Selecting an appropriate container is crucial for growing peppermint indoors.

Choose a pot that is at least 12 inches deep to allow the roots to spread.

Make sure the container has drainage holes to prevent waterlogging, which can damage the roots.

Using a saucer underneath the pot can catch excess water and protect surfaces from moisture damage.

Tip 2

Providing adequate light

Peppermint needs plenty of light to grow well indoors.

Place your plant near a window where it can receive at least four hours of indirect sunlight every day.

If natural light is insufficient, consider using grow lights to supplement lighting conditions.

Position these lights about 12 inches above the plant, and keep them on for 12 to 16 hours each day.

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Tip 3

Maintaining optimal soil conditions

The right soil mix is key to healthy peppermint growth.

Use well-draining potting soil mixed with organic compost to provide nutrients.

Keep the soil consistently moist, but not soggy, by watering when the top inch feels dry to touch.

Avoid letting water sit at the bottom of the container, as this can lead to root rot.

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Tip 4

Regular pruning and harvesting

Regular pruning encourages bushier growth and prevents peppermint from becoming leggy indoors.

Trim back stems regularly by cutting just above leaf nodes with clean scissors or pruning shears.

Harvest leaves as needed by pinching off sprigs from different parts of the plant, instead of stripping one area bare, ensuring continuous growth throughout its growing season.

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