Mint is an aromatic herb that is easy to grow, but proper watering is important to keep it thriving. Understanding mint’s preferences and growth habits will help you maintain the right watering schedule for healthy plants.

Mint’s Water Needs

  • Prefers consistently moist soil – dislikes prolonged dryness
  • Vulnerable to root rot if overwatered
  • Water more frequently in summer heat
  • Allow soil to dry out some between waterings

Getting the watering frequency right is key to growing lush, flavorful mint. This guide covers tips on establishing the best watering routine for your mint.

Water Requirements for Planting

When first planting mint from starts, water thoroughly after planting to settle the roots and remove air pockets.

Create a water basin around plants to hold water until established. Water daily for the first week, keeping soil moist but not saturated.

Once plants show new growth, transition to a regular watering routine.

How Often to Water Established Mint

Once established, mint plants need about 1-2 inches of water per week, either from rain or irrigation. Water when the top 1-2 inches of soil become dry. Frequency depends on climate, season, container and garden.

Mint in Containers

Check soil daily in summer, water when partly dry

Every 2-3 days in spring and fall

Once a week in winter

Potted mint dries out faster than in-ground mint. Water more often in hot weather.

In-Ground Mint

1-2 times per week in summer

1 time per week in spring and fall

Every 10-14 days in winter

Water thoroughly to saturate the root zone, not just shallow watering. Morning is ideal to prevent diseases.


Adjusting Watering Based on Rain

Reduce watering frequency after heavy rains. Check soil moisture before watering again.

Established mint is fairly drought tolerant but don’t allow prolonged dry spells. Water if no rain for a week or more.

Signs Mint Needs Water

Learn to recognize when your mint needs watering. Signs include:

  • Soil is dry 1-2 inches down
  • Leaves feeling dry or crispy
  • Wilting, drooping, or curled leaves
  • Stunted growth
  • Lackluster flavor

If mint shows these symptoms, water thoroughly then resume a regular schedule.

Dangers of Overwatering Mint

While mint needs consistent moisture, overwatering can be detrimental. Signs of overwatering include:

  • Standing water in container or garden bed
  • Soft, mushy leaves
  • Rotting at the stem base
  • Discolored or dying foliage
  • Mint collapsing or declining

Improve drainage and allow soil to dry between waterings to remedy overwatering.


Best Practices for Watering Mint

  1. Water early in the day to reduce disease risk
  2. Avoid wetting leaves – target soil at base
  3. Use soaker hoses or drip irrigation for efficiency
  4. Mulch beds to retain moisture longer
  5. Add compost to improve water retention in soil

Following proper mint watering practices makes it easy to keep your plants happy and healthy.

Key Tips for Watering Mint

  • Keep soil consistently moist but not saturated
  • Water when top 1-2 inches become dry
  • Increase frequency during summer heat
  • Reduce watering after heavy rains
  • Watch for drought stress or overwatering signs
  • Improve drainage in garden beds if needed
  • Target water at soil level rather than on foliage

Learning your specific garden’s needs, monitoring soil moisture, and adjusting as the seasons change are the keys to appropriate watering for mint. With the right watering schedule, your mint will flourish and thrive.


In conclusion, proper watering is essential for maintaining healthy and thriving mint plants. By nurturing your mint plants with optimal watering practices, you can enjoy a bountiful harvest of fresh, aromatic mint for culinary delights and other creative uses.

By p ly