Unwins Herb Mint Peppermint - 750 Seeds

Unwins Herb Mint Mint Peppermint - 750 Seeds. This attractive, aromatic perennial herb is ideal fo...

Currently unavailable

Currently out of stock

This product is not available at the moment. Check back later or explore other options below.

Product Information

Full details

This guide is for gardeners looking to cultivate their own aromatic peppermint mint for culinary use and infusions. The key benefit is the ease of growing a perennial herb that adds flavor and fragrance to your home. A key caveat is that mint spreads aggressively, requiring containment. This product provides 750 seeds for growing attractive, aromatic peppermint mint, known for its vivid purple flowers, suitable for pots and garden beds, with a harvest season from April to September.

All features

Model Part NumberUnwins Herb Mint Mint Peppermint - 750 Seeds
BrandWestlands Unwins

Extended Product Information

FAQs

When is the best time to sow peppermint seeds?

You can sow peppermint seeds from February to May for a spring/summer harvest, or from September to October for plants to overwinter.

Can I grow peppermint indoors?

Yes, peppermint grows well indoors in pots, provided it receives adequate light. Ensure good air circulation.

How often should I water my peppermint plants?

Keep the soil consistently moist, especially during warmer periods. Water thoroughly when the top inch of soil feels dry.

How do I harvest peppermint?

Harvest leaves as needed throughout the growing season (April to September). Snip off stems just above a leaf joint for best regrowth.

Why is it recommended to grow mint in pots?

Mint spreads aggressively via its roots. Growing in pots or using root barriers in the ground helps to contain its growth and prevent it from taking over your garden.

What are the benefits of peppermint?

Peppermint is known for its aromatic properties and is commonly used in culinary dishes, for making teas, and for its refreshing scent.

Troubleshooting

Seeds are not germinating

Ensure seeds are kept consistently moist and are at the correct temperature (15-20°C). Check that they were not sown too deeply.

Plants are leggy or weak

Provide more sunlight. Ensure adequate but not excessive watering. Consider a light feed with a balanced liquid fertilizer.

Mint is spreading too rapidly

Relocate mint to pots to contain its root system. If already in the ground, consider digging up invasive runners and replanting in containers.

Leaves turning yellow or spotted

This could indicate overwatering or a fungal issue like rust. Ensure good drainage and air circulation. Remove affected leaves.

Pros and Cons

Pros

  • Easy to grow from seed.
  • Provides fresh mint for culinary uses and teas.
  • Attractive plant with purple flowers.
  • Perennial nature means it returns each year.
  • Controllable growth when planted in pots.

Cons

  • Aggressive spreading habit can overtake garden beds if not contained.
  • Requires consistent moisture, especially when young.
  • Needs full sun for best growth and flavor.
  • Can be susceptible to rust and other fungal diseases if air circulation is poor.

Setup, Compatibility & Care

Sowing Indoors: Sow thinly in trays filled with firm, pre-watered compost. Cover seeds lightly with vermiculite or sieved compost. Maintain a temperature of 15–20°C and ensure the compost remains moist at all times. Once seedlings are large enough to handle, transplant them into larger pots or trays.

Sowing Outdoors (Directly): Choose a sunny spot. Prepare the soil by loosening it and removing weeds. Sow seeds thinly and water gently.

Transplanting: After the risk of frost has passed and seedlings have developed several true leaves, gradually acclimate them to outdoor conditions. Plant them in their final sunny location, spaced approximately 30cm apart. Water thoroughly until the plants are established.

Container Growing: This is the preferred method to control spread. Use pots with drainage holes and a good quality potting mix. Water regularly, especially during dry spells. Pots can be sunk into the ground if desired.

Care: Keep plants well-watered, particularly in warm weather. Ensure good air circulation to minimize the risk of fungal diseases. Prune plants regularly to encourage bushier growth and a continuous harvest.