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Cayenne pepper – Capsicum annuum

Cayenne pepper

Capsicum annuum
Edible value8Medicinal value6Other uses3
perennial1.2×1.5 mzone 10–12full sun🍎 Edible

Will it grow where I live?

Cayenne pepper is not winter-hardy in Central Europe (zone 10): outdoors from spring to autumn only, otherwise a container plant overwintered frost-free. It also needs warm summers – in Central Europe that means wine-growing regions, cities or a sheltered south-facing wall.

Or check it for your location right here:

Winter hardiness by USDA zone, summer warmth by heat sum – the same values the app and the plant finder use.

Profile

Family
Solanaceae
Habit
perennial
Height
1.2 m
Spread
1.5 m
Growth
medium
Lifespan
3 years
First yield
after 1 year
Yield per plant
up to 1 kg a year
Hardiness
zone 10–12
Shade tolerance
full sun
Soil
Sand, Silt, Loam
Soil moisture
dry – moist
pH
5.5 – 7
evergreen

Flowering & harvest

J F M A M J J A S O N D
Fruit harvest

Times apply to the northern hemisphere in a temperate climate and shift with altitude and cultivar.

Uses

Edible8 of 10
Medicinal6 of 10
Other uses3 of 10

Frequently asked questions

Cayenne pepper: how big does it get?

Cayenne pepper (Capsicum annuum) grows as a perennial and reaches roughly 1.2 m in height when mature, with a spread of about 1.5 m. Growth is medium.

Cayenne pepper: what site does it need?

Cayenne pepper tolerates full sun. Suitable soils are Sand, Silt, Loam. Soil moisture should be in the range dry – moist. The pH may lie between 5.5 and 7.

Cayenne pepper: is it hardy?

Cayenne pepper is listed as hardy in zone 10–12 and survives normal winters outdoors there.

Cayenne pepper: will it grow in Central Europe?

Cayenne pepper is not winter-hardy in Central Europe (zone 10): outdoors from spring to autumn only, otherwise a container plant overwintered frost-free. It also needs warm summers – in Central Europe that means wine-growing regions, cities or a sheltered south-facing wall.

Cayenne pepper: when is it harvested?

In a temperate northern-hemisphere climate the fruit ripens from August to October.

Cayenne pepper: when does it start cropping, and how much?

Cayenne pepper crops in its first year. A mature plant gives up to 1 kg a year. Figures assume a good site; variety, soil and climate shift them considerably.

Cayenne pepper: is it poisonous?

No toxicity is recorded for Cayenne pepper. With wild plants, never rely on a database alone — only on a confident identification.

Cayenne pepper: what is it used for?

Rated on a scale up to 10: Edible 8/10, Medicinal 6/10, Other uses 3/10.

Community experience

No first-hand reports for this plant yet.

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