We're offering you a Potted Chilli Pepper Plants for £4.99, saving you up to 38% off Thompson and Morgan's's price of £7.99 (correct as of 10.06.2026).

Chilli Pepper Plants

Potted Chilli Pepper Plants bring bold colour, heat, and homegrown flavour straight to your garden or kitchen windowsill. These Capsicum annuum cultivars are bred for both ornamental beauty and reliable harvests, making them a top pick for gardeners who crave variety and taste.

Why Grow Chilli Pepper Plants?

• Diverse Selection: Choose from a mix of popular varieties including the fiery 'Pit Viper Naga', the zesty 'Hot Lemon', classic 'Jalapeno', and milder types like 'Havanna Gold'. This selection covers a full spectrum of heat levels—perfect for experimenting in the kitchen.
• Compact Growth: Most varieties stay compact (typically 30–60cm tall), making them ideal for pots, raised beds, greenhouses, or even sunny patios and balconies.
• Seasonal Interest: Expect vibrant fruit colours ranging from gold to deep red all summer long. Many types yield from July through October with proper care.
• Culinary Versatility: Use your homegrown chillies fresh, dried, or pickled. Add them to sauces, salsas, marinades, or as a spicy garnish.

Growing Guide

• Sowing & Planting: Plant out after the last frost (typically May–June). Space plants about 30cm apart in fertile, well-drained soil or quality multipurpose compost.
• Light Requirements: Chilli peppers need full sun—at least 6 hours daily—for best fruiting.
• Watering: Keep soil consistently moist but not waterlogged. Avoid wetting leaves to reduce fungal risk.
• Feeding: Use a balanced liquid fertiliser every two weeks during flowering and fruit set.
• Support: Taller varieties may need staking as fruits develop.

Caring For Your Chillies

• Pots & Patios: These plants thrive in containers—choose pots at least 20cm wide with drainage holes.
• Pest Watch: Look out for aphids and whitefly; treat promptly if needed.
• Harvesting: Pick fruits when they reach full colour. Regular harvesting encourages more chillies to form.

Varieties Included*

• Pepper (Chilli) 'Pit Viper Naga' – Hot – 9cm Pot x1
• Pepper (Chilli) 'Raging Bull' – Hot – 9cm Pot x1
• Pepper (Chilli) 'Hot Lemon' – Medium Patio Variety – 9cm Pot x1
• Pepper (Chilli) 'Jalapeno' – Medium Patio Variety – 9cm Pot x1
• Pepper (Chilli) 'Havanna Gold' – Mild Patio Variety – 9cm Pot x1
• Pepper (Chilli) 'Quickfire' – Patio Variety – 9cm Pot x1
• Pepper (Chilli) 'Sizzler' – Patio Variety – 9cm Pot x1
• Pepper (Chilli) 'Basket of Fire' – 9cm Pot x1
• Pepper (Chilli) 'Gator' – 9cm Pot x1
• Pepper (Chilli) 'Ghost Chilli' – 9cm Pot x1
• Pepper (Chilli) 'Hot Pot' – 9cm Pot x1
• Pepper (Chilli) 'Santa Fe Grande' – 9cm Pot x1
• Pepper (Chilli) 'Scallywag' – 9cm Pot x1
• Pepper (Chilli) 'Sugar Rush Stripey' – 9cm Pot x1

FAQs

• When is the best time to plant chilli pepper plants?
  The best time is after the last frost—usually late spring to early summer in the UK.
• How long until I can harvest my first chillies?
  You can typically start harvesting ripe fruits within 10–14 weeks after planting out.
• Do these plants need a greenhouse?
  No—a sunny patio or sheltered spot outdoors works well. Greenhouses can speed up growth but aren't required for most UK gardens.