Contents
Description
Mentha Aquatica, also known as water mint, is a herbaceous perennial plant that belongs to the mint family, Lamiaceae. It is native to Europe, Asia, and North America and is commonly found growing in wetlands, streams, and ponds. The plant has a distinct and refreshing minty scent and taste and is often used in culinary and medicinal purposes.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Lamiaceae |
| Genus | Mentha |
Appearance
Mentha Aquatica can grow up to 3 feet tall and has a spreading habit. The leaves are lance-shaped, toothed, and have a glossy surface. They are dark green in color and have a strong minty aroma when crushed. The flowers are small and pink-purple in color and grow in whorls at the top of the stem. The plant blooms from July to September and attracts bees, butterflies, and other pollinators.
Care Guide
Water mint is relatively low maintenance and easy to grow. Here are some tips for taking care of your plant:
- Water: Water mint requires consistently moist soil. Keep the soil evenly moist, especially during hot and dry weather.
- Fertilization: Water mint does not require regular fertilization. However, you can apply a balanced fertilizer in the spring to encourage growth.
- Soil: Water mint prefers rich, loamy soil that is well-draining. It can tolerate slightly acidic to slightly alkaline soil.
- Sunlight: Water mint prefers partial to full sun but can tolerate some shade.
- Hardiness Zones: Water mint is hardy in USDA zones 3 to 7.
Common Pests & Diseases
Water mint is generally pest and disease resistant. However, it can be susceptible to rust, powdery mildew, and spider mites. To prevent these problems, make sure the plant is grown in well-drained soil and provide good air circulation.
Habitat
Water mint is native to wetlands, streams, and ponds in Europe, Asia, and North America. It prefers to grow in moist soil and can tolerate some flooding. The plant is commonly found in marshes, swamps, and along the banks of rivers and streams. It is also cultivated as a garden plant and can be grown in containers or in bog gardens.
Question and Answer
Q: Can water mint be grown in containers?
A: Yes, water mint can be grown in containers as long as the soil remains consistently moist and the plant receives partial to full sun.
Q: What is the best time to harvest water mint?
A: Water mint can be harvested throughout the growing season. However, the leaves are most flavorful before the plant flowers.
Q: Is water mint invasive?
A: Water mint can be invasive in some areas, especially if grown near waterways. It is best to check with your local extension office to see if it is a problem in your area.
Q: What are some culinary uses of water mint?
A: Water mint is often used to flavor teas, jellies, and sauces. It can also be used to flavor cocktails and as a garnish for desserts.
Related Plants
- Mentha piperita (peppermint)
- Mentha spicata (spearmint)
- Mentha suaveolens (apple mint)
- Mentha x piperita f. citrata (orange mint)
References
- Dirr, M. A. (2004). Manual of Woody Landscape Plants: Their Identification, Ornamental Characteristics, Culture, Propagation and Uses. Stipes Publishing L.L.C.
- Huxley, A., Griffiths, M., & Levy, M. (1999). The New Royal Horticultural Society Dictionary of Gardening. Grove’s Dictionaries.
- USDA Plants Database. (n.d.). Mentha aquatica L.
