Fauna
Plant

Spearmint

Mentha spicata

Also known as Garden Mint, Common Mint, Lamb Mint, Mackerel Mint

Spearmint spreads vigorously through underground stolons, forming dense green carpets along stream banks, wet meadows, and moist gardens. Its characteristic square stems bear aromatic, lance-shaped leaves with serrated margins, topped by slender spikes of tiny pink or white blossoms in late summer. The nectar-rich flower spikes provide essential forage for a wide variety of native bees, hoverflies, and butterflies.

AromaticPerennialPollinator-Friendly
Spearmint reference1 / 7
(c) Jon Sullivan, some rights reserved (CC BY) · cc-by
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Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Key facts
Diet & preyAutotrophic (photosynthesis)
Predators
  • Mint leaf beetle
  • Spider mites
  • Aphids
ThreatsHerbicide runoff, extreme drought, aggressive weed control clearing
HabitatsWet meadows, stream banks, roadside ditches, damp woodland edges, cultivated gardens
Life spanPerennial (rhizome colonies persist indefinitely)
Classification
  1. OrderLamiales
  2. FamilyLamiaceae
  3. GenusMentha
  4. SpeciesMentha spicata
Range & activity
Range data is not available yet.
Safe observation
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Safe to observe at a normal distance.
Responsible observation
  • Identification: Look for signature square stems and hairless or lightly hairy lanceolate leaves with clear veins.
  • Garden Management: Grow in sunken containers or dedicated beds to prevent underground runners from taking over.
  • Pollinator Watching: Observe flowering stems on warm afternoon hours to spot diverse visiting insects.
Related species
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