How to Grow Chillies in the UK

Chillies grow well in the UK when given warmth, sunlight, and steady watering. They are often grown indoors, in greenhouses, or in containers placed in sunny, sheltered locations.

Because chilli plants prefer warm conditions, container growing is especially popular.

With compost-rich soil and regular watering, chilli plants usually grow reliably.

Sowing chilli seeds

Chillies are usually grown from seed started indoors early in the year.

Seeds need warmth to germinate.

Young plants grow slowly at first but speed up as temperatures increase.

Soil and position

Chillies grow best in:

• compost-rich soil

• sunny locations

• sheltered conditions

Warmth helps plants grow steadily.

You can read more in best soil for vegetable gardening in the UK.

Watering chillies

Chillies need steady moisture while growing.

For watering advice, see how often to water chillies.

Growing chillies in containers

Chillies grow very well in containers filled with compost.

For container advice, see growing chillies in containers.

Harvesting chillies

Chillies are usually harvested in summer and early autumn, once fruits reach full size.

For harvesting advice, see when to harvest chillies.

A warm-season vegetable

Chillies grow best in warm conditions and usually produce reliable crops when given enough sunlight.