Life Span
Perennial
Perennial
Type
Tree
Vegetable
Origin
Central Asia, India, Nepal, China, Japan, Korea
Africa
Types
Quercus acutissima
Yardlong Bean
Black-Eyed Peas
Catjang
Dixie Lee Pea
Number of Varieties
4505
0
40000
👆🏻
Habitat
Dappled Shade, Sunny Edge, Woodland Garden Secondary
Fertile bottom land
USDA Hardiness Zone
5-9-9999
0
99
👆🏻
AHS Heat Zone
8-3
-
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
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
Habit
Oval or Rounded
-
Plant Size
Minimum Height
1,070.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
1,070.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Light Green
White, Pink, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Sandy Brown
White, Red, Green, Purple, Brown, Black
Leaf Color in Spring
Light Green, Dark Green, Yellow green
Green, Purple
Leaf Color in Summer
Green, Dark Green
Green, Purple
Leaf Color in Fall
Yellow, Brown, Sandy Brown
Green, Purple
Leaf Color in Winter
-
Green, Purple
Shape
Leaf Shape
Saw-tooth like
Deltoid
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Slow
Fast
Type of Soil
Clay, Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam
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 leaves
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
Apply 10-10-10 amount, Apply 18-8-3 amount
Any balanced general purpose fertilizer
Pests and Diseases
-
Nematodes, Red blotch
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Insignificant
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
Coarse
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Beetles, Butterflies
-
Allergy
-
Legume allergy
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Astringent
Diuretic, Stomachic
Part of Plant Used
Leaves, Seeds
Seedpod, Seeds
Other Uses
Used as a dyestuff, Used as a thickening in stews, used for fuel and charcoal, Used for making black dye
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Edible, Herb, Vegetable, Tropical
Botanical Name
QUERCUS acutissima
VIGNA unguiculata
Common Name
Sawtooth Oak
Blackeyed Pea
Cowpea
In Hindi
Sawtooth Oak
लोबिया
In German
Sägezahn- Eiche
cowpea
In French
Sawtooth Oak
niébé
In Spanish
diente de sierra de roble
caupí
In Greek
πριονωτή Oak
cowpea
In Portuguese
Sawtooth Oak
Koopea
In Polish
piłokształtny Oak
Koopea
In Latin
Quercus acutissima
Koopea
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Fabales
Family
Fagaceae
Fabaceae
Genus
Quercus
Vigna
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Fagoideae
-
Number of Species
6090
1
27800
👆🏻