Life Span
Perennial
Perennial
Type
Vegetable
Fruit
Origin
Africa
Asia
Types
Yardlong Bean
Black-Eyed Peas
Catjang
Dixie Lee Pea
Avalon Lemon, Bears Lemon, Buddha's Hand, Bush Lemon, Citron
Number of Varieties
550
0
40000
👆🏻
Habitat
Fertile bottom land
Mixed deciduous forest, Tropical regions
USDA Hardiness Zone
-99999-12
0
99
👆🏻
AHS Heat Zone
-
12-1
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
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
-
Oval or Rounded
Plant Size
Minimum Height
90.00 cm120.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm150.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Pink, Lavender
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
White, Red, Green, Purple, Brown, Black
Yellow, Lemon yellow
Leaf Color in Spring
Green, Purple
Green
Leaf Color in Summer
Green, Purple
Green
Leaf Color in Fall
Green, Purple
Green
Leaf Color in Winter
Green, Purple
Light Green
Shape
Leaf Shape
Deltoid
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Keep the ground moist but not water-logged, occasional watering once established
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
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Generally pruned to waist height, pruning needed for strong structure, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Any balanced general purpose fertilizer
All-Purpose Liquid Fertilizer, Doesn't require fertilization when grown in rich soil
Pests and Diseases
Nematodes, Red blotch
Aphids, Grasshoppers, Leafminers, Red blotch, Rust, Snails
Plant Tolerance
Drought
Drought, Drought and Salt
Flowers
Insignificant
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
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds, Butterflies
Allergy
Legume allergy
Diarrhea, Hyperacidity, Sore Throat, Whooping Cough
Uses
Aesthetic Uses
-
Cottage Garden
Beauty Benefits
-
Glowing Skin, Maintains teeth healthy, Making cosmetics, Nourishes scalp, Perfumes, Skin inflammation
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Fixes Nitrogen, Insect Repellent, soil stabilisation
Plant Benefits
Medicinal Uses
Diuretic, Stomachic
Acne, Antibacterial, Antirheumatic, Appetizer, Bone strength, Digestion problems, Hangover, Healthy teeth, Nutrients, Obesity, Oral health, Skin irritation
Part of Plant Used
Seedpod, Seeds
Bark, Fruits, Leaf Stalks, Leaves
Other Uses
-
Air freshner, Biomass for fuel, Can be made into a herbal tea, Leaves are used as mosquito repellent, Making Perfumes, Preferably used as black tea, Used as a nutritious food item
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb, Vegetable, Tropical
Container, Edible, Fruit / Fruit Tree, Hedges, Houseplant, Mixed Border, Topiary / Bonsai / Espalier, Tropical
Botanical Name
VIGNA unguiculata
CITRUS limon
Common Name
Blackeyed Pea
Cowpea
Lemon
In Hindi
लोबिया
नींबू
In German
cowpea
Citrone or Limone or Zitrone
In French
niébé
Citron or Citronnier
In Spanish
caupí
Limón or Limonero
In Greek
cowpea
Λεμόνι [Lemóni]
In Portuguese
Koopea
Limão
In Polish
Koopea
Cytrynowy
In Latin
Koopea
Limon
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Sapindales
Family
Fabaceae
Rutaceae
Genus
Vigna
Citrus
Clade
Angiosperms, Eudicots, Rosids
Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
9050
1
27800
👆🏻