Mentha verticillata
Mentha verticillata · Lamiaceae
The gardener's calendar
Ideal time to plant mentha verticillata: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Foliage
- Deciduous, semi-evergreen depending on climate
- Flowering
- Summer (June to September), pale violet flowers in whorls
- Adult size
- 30 to 60 cm in height
- Growth
- Fast to very fast
- Hardiness
- Hardy (-15 °C approximately)
- Origin
- Temperate Asia, Mediterranean basin
- Soil type
- All types, prefers fresh and well-draining
Care
Watering
Keep the soil fresh without excess during the growing season. Reduce watering in winter. Avoid standing water which promotes rot and mildew. Overly dry soil slows growth and concentrates aromas.
Sunlight
Plant in full sun or partial shade. At least 4 to 6 hours of direct daily light ensure good foliage production. In very hot climates, light afternoon shade prevents water stress.
Pruning and harvesting
Pinch young stems regularly to encourage branching. Harvest leaves from spring to autumn by picking from the top. A hard pruning in late autumn rejuvenates the plant for the following season.
Fertilizing
Apply balanced fertilizer in spring and early summer. For mint intended for harvesting, favor moderate feeding to avoid excess nitrogen. Surface-enriched compost is generally sufficient.
Soil and planting
Adaptable to all soil types, but prefers light, well-draining substrate rich in organic matter. Improve poor soil with compost before planting. The species tolerates moderate moisture but fears root asphyxiation.
Diseases and pests
Generally hardy. Can be affected by powdery mildew in overly dry conditions or rust in very humid environments. Promote air circulation and adjust watering. If problems arise, clean affected parts or cut back the plant.
Did you know?
Roman mint was prized by the Romans for its digestive and refreshing properties, and was used to flavor mead and beverages. Its French vernacular name evokes precisely this ancient use, although the species originates from Asia, from where it spread via trade routes to Mediterranean Europe.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
Add this plant to my garden →Plants from the same family
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Tips generated and checked by Viridia — adapt them to your local climate.