Cayenne Pepper

Capsicum annuum

Native to:
Bahamas, Belize, Bolivia, Brazil, Cayman Is., Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, El Salvador, Guam, Guatemala, Guyana, Haiti, Honduras, Jamaica, Leeward Is., Mexico, Navassa Island, Netherlands Antilles, Nicaragua, Palau, Panamá, Peru, Southwest Caribbean, Suriname, Trinidad-Tobago, Turks-Caicos Is., U.S. Minor Outlying Islands, Venezuela, Virgin Islands, Windward Is.

📍 View on iNaturalist →

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Solanaceae
Genus:
Capsicum
Species:
Capsicum annuum
USDA Symbol:
CAAN4

Growth Characteristics

Life Cycle:
Annual | Perennial
Growth Habit:
Forb/herb , Subshrub
Height:
150 cm
Light Requirements:
Full Sun,Part Shade,Shade
Drought Tolerance:
Medium
Bloom Months:
jun,jul,aug,sep
Bloom Colors:
white, yellow

Wildlife Benefits

Butterflies & Moths:
★★☆☆☆ Documented Lepidoptera association (GBIF)
Caterpillars:
★★★☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

Anhimella contrahens, Armyworm moth (Pseudaletia unipuncta), beet armyworm (Spodoptera exigua), Black cutworm (Agrotis ipsilon), corn earworm (Helicoverpa zea), Eggplant fruit borer (Neoleucinodes elegantalis), eggplant leafroller moth (Lineodes integra), Erelieva quantulella, Fall armyworm (Spodoptera frugiperda), Five-spotted hawk moth (Manduca quinquemaculatus), Indian meal moth (Plodia interpunctella), Lineodes triangulalis, Lorita abornana, Polyphemus moth (Antheraea polyphemus), Potato tuber moth (Phthorimaea operculella), Pulse pod borer (Etiella zinckenella), rascal dart moth (Agrotis malefida), Southern armyworm (Spodoptera eridania), stalk borer moth (Papaipema nebris), stored nut moth (Paralipsa gularis), tobacco hornworm (Manduca sexta), underworld dart (Agrotis subterranea), Variegated cutworm (Peridroma saucia)

Reported Fauna Sightings

Moths:tobacco hornworm (Manduca sexta)

Garden & Ecology Notes

Wildlife Value:
birds, butterflies

Soil Requirements

Soil Type:
fertile, well-drained loamy soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
consistently moist
Notes:
prefers warm, frost-free environments

Propagation & Germination

Germination Time:
7–21 days
Notes:
Seeds germinate readily in warm soil (21-29°C); no pretreatment required.

ORGHPS Germination Guide: Sow @ 20C. Germinates within 3 months.

Source: Ontario Rock Garden & Hardy Plant Society

Where to Buy

Nationwide Seller