Life Span
Perennial
Biennial
Type
Vegetable
Tree
Origin
Africa
United States, North-Central United States, Canada
Types
Yardlong Bean
Black-Eyed Peas
Catjang
Dixie Lee Pea
The White Oaks, Chestnut Oak, Bur Oak
Number of Varieties
512
0
40000
👆🏻
Habitat
Fertile bottom land
Humid climates
USDA Hardiness Zone
-99994-7
0
99
👆🏻
AHS Heat Zone
-
7-1
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
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
-
Spreading
Plant Size
Minimum Height
90.00 cm2,499.36 cm
0
3900
👆🏻
Minimum Width
30.00 cm792.48 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Pink, Lavender
Red, Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
White, Red, Green, Purple, Brown, Black
Chocolate
Leaf Color in Spring
Green, Purple
Pink, Sienna
Leaf Color in Summer
Green, Purple
Dark Green
Leaf Color in Fall
Green, Purple
Red, Purple, Burgundy, Dark Red
Leaf Color in Winter
Green, Purple
-
Shape
Leaf Shape
Deltoid
Y-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Slow
Type of Soil
Loam, Sand
Clay, Loamy, Moist, Sandy, Well drained
The pH of Soil
Acidic, Neutral, Alkaline
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs, Needs watering once a week, occasional watering once established, Requires watering in the growing season, Water daily during growing season, Water more in summer
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
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Prune for shortening long shoots, Prune if you want to improve plant shape, Prune when plant is dormant, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove short branches
Fertilizers
Any balanced general purpose fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Nematodes, Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
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, Hummingbirds, Squirrels, Woodpeckers
Allergy
Legume allergy
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Shadow Tree, Shelter for wildlife
Plant Benefits
Medicinal Uses
Diuretic, Stomachic
-
Part of Plant Used
Seedpod, Seeds
Tree trunks
Other Uses
-
Air freshner, Grown for shade, Used as firewood, Used in Furniture, Used in paper industry, Wood is used for making furniture, Wood is used fore making tools, Wood log is used in making fences
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb, Vegetable, Tropical
Shade Trees
Botanical Name
VIGNA unguiculata
QUERCUS ellipsoidalis
Common Name
Blackeyed Pea
Cowpea
Northern Pin Oak
In Hindi
लोबिया
Pin Oak
In German
cowpea
Pin-Eichen
In French
niébé
Pin Oak
In Spanish
caupí
pin Oak
In Greek
cowpea
pin Oak
In Portuguese
Koopea
Pin Oak
In Polish
Koopea
pin Oak
In Latin
Koopea
Quercus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
-
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Fagales
Family
Fabaceae
Fagaceae
Genus
Vigna
Quercus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
90207
1
27800
👆🏻