Genus guide
Mentha — 25 species
Part of the Mint & sage family family (Lamiaceae)
Mint (Mentha) is a vigorous, aromatic perennial herb encompassing around 20 species — from spearmint and peppermint to the tropical-flavoured Mojito Mint and the bold Horse Mint. Plants spread energetically by underground stolons, so containers are strongly recommended. Grow in full sun to partial shade with consistently moist, fertile soil; never let the root zone dry out completely. All species are toxic to cats and dogs according to the ASPCA — the essential oils (including menthol) can cause vomiting, diarrhoea, and liver stress if ingested in significant quantities.
All Mentha species we cover
- Apple Mint
- Banana Mint
- Chocolate Mint
- Chocolate Mint
- Corn Mint
- Corsican Mint
- Eau de Cologne Mint
- Gattefosse's Mint
- Ginger Mint
- Grapefruit Mint
- Hart's Pennyroyal
- Horse Mint
- Mint
- Mojito Mint
- Moroccan Mint
- Moroccan Mint
- Pennyroyal
- Peppermint
- Peppermint
- Pineapple Mint
- Pineapple Mint
- Spearmint
- Spearmint 'Kentucky Colonel'
- Water Mint
- Watermint
Mentha — frequently asked questions
Are Mentha plants toxic to cats and dogs?
Most Mentha are not pet-safe. Of the 25 Mentha species in the Growli library, 25 (100%) carry a toxic or mildly-toxic ASPCA classification and 0 are pet-safe. Always confirm the exact species on its pet-safety page before trusting it around cats or dogs.
How much light do Mentha plants need?
Most Mentha do best in medium indirect light. If yours stretches toward the window or loses its variegation it wants more light; scorched or bleached leaves mean it is getting too much direct sun.
Are Mentha easy to care for?
Some Mentha suit more experienced growers — several want strong light, sharp drainage or a specific seasonal rhythm. Check the individual species page for the exact regime.
How many Mentha varieties are there?
Growli's care library covers 25 Mentha species and varieties — browse them all above. They share a similar light, water and soil pattern, so once you learn one Mentha, the rest follow closely.
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