Life Span
Perennial
Perennial
Type
Broadleaf Evergreen, Vines
Tender Perennial
Origin
India, Indonesia, Southeast Asia, Southern Asia
Southern Africa
Types
Red pepper, Orange pepper
Perennial
Number of Varieties
750
0
40000
👆🏻
Habitat
Moist Soils, orchards, Temperate Regions
Desert, Mediterranean region, Subtropical climates, Temperate Regions
USDA Hardiness Zone
8-158-10
0
99
👆🏻
AHS Heat Zone
12 - 1
10-8
Sunset Zone
H1, H2, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
180.00 cm61.30 cm
0
3900
👆🏻
Minimum Width
60.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Lemon yellow
Yellow, Light Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Red, Green, Light Green
Green, Brown
Leaf Color in Spring
Light Green, Dark Green
Green, Gray Green
Leaf Color in Summer
Light Green
Green, Gray Green
Leaf Color in Fall
Light Green, Dark Green
Green, Gray Green
Leaf Color in Winter
Light Green, Dark Green
Light Green
Shape
Leaf Shape
Circular cordate
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
-
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Seedlings, Stem Planting, Vegetative Reproduction
Rhizome division, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, Sprinkle water over foliage, Water every two or three days during warmer months
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
A hard prune may be necessary if the plant becomes woody, Remove dead branches, Trim each shoot back to the first set of leaves
Remove dead leaves
Fertilizers
10-10-10 diluted liquid fertilizer, All-Purpose Liquid Fertilizer, Do not let fertilizers touch the leaves
Any balanced general purpose fertilizer
Pests and Diseases
Aphids, Beetles, Root rot, Rust, Scab
Nematodes, Scale
Plant Tolerance
Heat Tolerance, Humidity, Salt and Soil Compaction
Drought
Flowers
-
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Leafminer, Snails, Squirrels
Bees, Birds, Butterflies
Allergy
Oral Allergy
Skin irritation
Uses
Aesthetic Uses
Beautification, Cottage Garden, Decorating walls
Showy Purposes
Beauty Benefits
Acne, Blackheads
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Fixes Nitrogen, Insect Repellent
Ethnobotanic
Plant Benefits
Medicinal Uses
Acid Reflux, Dysentry, Healthy teeth, Inflammation, Oral health
-
Part of Plant Used
Dried seeds
Root
Other Uses
Culinary use, Oil is used for aromatherapy, Used in herbal medicines
Roots were worn to protect and strengthen the wearer, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Hedges, Screening / Wind Break, Tropical
Bog Garden, Container, Feature Plant, Mixed Border, Tropical, Water Gardens
Botanical Name
Piper nigrum
DIETES bicolor
Common Name
Peppercorn, Piper, Black pepper
African iris, Fortnight lily
In Hindi
काली मिर्च
African Iris
In German
Pfeffer
Afrikanische Iris
In French
Piper nigrum
African Iris
In Spanish
Poivrier noir
Iris africano
In Greek
μαύρο πιπέρι
Αφρικανική Iris
In Portuguese
Pimenta-preta
Iris africano
In Polish
Pieprz czarny
Afryki Iris
In Latin
nigrum piperis
African Iris
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Piperales
Asparagales
Family
Piperaceae
Iridaceae
Genus
Piper
Dietes
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Tribe
-
Irideae
Subfamily
-
Iridoideae
Number of Species
1100300
1
27800
👆🏻