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Mentha /ˈmɛntʰa/

Common name: Mint

Mentha is a genus of about 25 species of aromatic perennial herbs in the mint family, Lamiaceae. Native to Europe, Asia, Africa, Australia, and North America, mints spread vigorously by underground rhizomes. Peppermint and spearmint are the best-known species, widely used in cooking, teas, and confectionery.

Care summary

Sun Full sun to partial shade
Water Frequent; prefers moist soil
Soil Moist, rich, well-draining
Hardiness Zones 3–9
Mature height 0.1–0.6 m (4 in–2 ft)
Pet safe Toxic to cats and dogs (ASPCA)

Fun facts

  • Mint spreads aggressively by rhizomes and is often grown in containers to keep it contained.
  • Menthol, the compound that gives mint its cooling sensation, triggers cold-sensitive receptors in the skin.
  • Peppermint is a hybrid of watermint and spearmint.
  • The genus is named after Minthe, a nymph in Greek mythology.

Common problems

    • Grow in pots or sunken containers
    • Pull spreading runners out regularly
    • Remove and bin infected growth
    • Cut plants back hard after harvest
    • Thin stems to improve airflow
    • Keep soil evenly moist