How to Grow Cayenne 'Ring of Fire' Chillies from Seed

Cayenne Ring of Fire chillies, pencil-thin red pods
Chilli Growing Guides · Capsicum annuum

How to Grow Cayenne 'Ring of Fire' from Seed

Cayenne with the problems of a British summer bred out: earlier ripening, a compact 45cm plant, and thin pods that dry fast.

Ring of Fire is standard cayenne with the specific problems of a British summer bred out of it. Heritage cayennes were selected where the season runs long and hot, and dropped into a Norfolk garden they sit stubbornly green into October. Ring of Fire ripens around 80 days from transplant rather than 90-plus, which means usable red pods from August in most years.

It is also a smaller plant: a compact 45cm that fits a 25cm pot, needs no staking, and still crops heavily. The thin walls dry fast and cleanly for home-ground cayenne, chilli flakes or a kitchen ristra.

Quick Facts at a Glance

Species

Capsicum annuum

Heat

30,000 to 85,000 SHU

Sow

January to March

Harvest

August to October

Plant Height

Compact, 45cm

Difficulty

Full growing method

Ring of Fire is grown like every other Capsicum annuum. Our species guide covers sowing, potting on, feeding and problems step by step.

Read the Capsicum annuum guide →
01

About this Variety

The fruit

Classic cayenne shape, pencil-thin, 10 to 12cm, slightly twisted and thin-walled.

Early ripening

Around 80 days from transplant, giving red pods from August in most British summers.

A note on heat

American sources say 30,000 to 50,000 SHU; UK growers under glass report 50,000 to 85,000. Expect it to run hotter than standard cayenne here.

The plant

A compact 45cm that fits a 25cm pot and needs no staking.

Handling

Wear gloves when cutting, deseeding or grinding, and keep your hands away from your eyes and face.

02

Sowing & Harvest Calendar

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
🌱 Sow under cover
🪴 Final pots
🌶️ Harvest
Sow under cover
Final pots or plant out
Harvest
03

Variety Specifications

Latin nameCapsicum annuum 'Ring of Fire'
Heat30,000 to 85,000 SHU, varies with conditions
Fruit10 to 12cm, pencil-thin, red
MaturityAround 80 days from transplant
Plant height45cm, fits a 25cm pot
Best useDrying, flakes, ristras
Grow Your Own

Cayenne built for British summers

Sow early, grow it in a pot, and dry strings of red pods from August.

Shop Ring of Fire Seeds →