Mint — Spearmint

Mentha spicata

The standard culinary mint — sweet, mild, ubiquitous in Middle Eastern, North African and South Asian cooking.

Hardiness ratings

Mint — Spearmint hardiness across the four zone systems
SystemRatingTemperature rangeHow to read it
USDA hardiness zone Zone 3–11 −40 °C to 10 °C Plant tolerates down to this zone
RHS hardiness rating H7 down to −20 °C Plant needs at least this level of cold tolerance
Canadian plant hardiness zone Zone 3–9 −34 °C and warmer Plant tolerates down to this zone
Australian (ANBG) zone Zone 1–7 −15 °C and warmer Plant tolerates down to this zone

Growing notes

  • Spreads aggressively by underground runners — confine to a sunken pot or dedicated bed
  • Flavour is best in young top growth; pinch out flower spikes to keep the plant productive
  • Always consult a qualified medical or herbal practitioner before medicinal use.

Categories

Related plants

Cross-check Mint — Spearmint against your zones

Reference

Mint — Spearmint on Wikipedia