Life Span
Perennial
Perennial
Type
Vegetable
Perennial
Origin
Africa
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
Types
Yardlong Bean
Black-Eyed Peas
Catjang
Dixie Lee Pea
-
Number of Varieties
52
0
40000
👆🏻
Habitat
Fertile bottom land
gardens, Hardwood forests
USDA Hardiness Zone
-99995-7
0
99
👆🏻
AHS Heat Zone
-
7-5
Sunset Zone
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10
Habit
-
Clump-Forming
Plant Size
Minimum Height
90.00 cm15.20 cm
0
3900
👆🏻
Minimum Width
30.00 cm12.70 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Pink, Lavender
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
White, Red, Green, Purple, Brown, Black
Light Green
Leaf Color in Spring
Green, Purple
Green, Blue Green
Leaf Color in Summer
Green, Purple
Green, Gray Green
Leaf Color in Fall
Green, Purple
Green, Gray Green
Leaf Color in Winter
Green, Purple
Light Green
Shape
Leaf Shape
Deltoid
Butterfly shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial shade, Full Shade
Growth Rate
Fast
Slow
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Indeterminate
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
Divison, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Medium
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Remove deadheads, Requires very little pruning
Fertilizers
Any balanced general purpose fertilizer
No fertilizers needed
Pests and Diseases
Nematodes, Red blotch
Pests and diseases free, Red blotch
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bees, Butterflies
Allergy
Legume allergy
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Diuretic, Stomachic
Cancer, Diuretic
Part of Plant Used
Seedpod, Seeds
Flowers, Root
Other Uses
-
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb, Vegetable, Tropical
Feature Plant, Groundcover
Botanical Name
VIGNA unguiculata
JEFFERSONIA diphylla
Common Name
Blackeyed Pea
Cowpea
-
In Hindi
लोबिया
Twinleaf
In German
cowpea
Twinleaf
In French
niébé
Twinleaf
In Spanish
caupí
Twinleaf
In Greek
cowpea
Twinleaf
In Portuguese
Koopea
Twinleaf
In Polish
Koopea
Twinleaf
In Latin
Koopea
Twinleaf
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Ranunculales
Family
Fabaceae
Berberidaceae
Genus
Vigna
Jeffersonia
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
902
1
27800
👆🏻