Life Span
Perennial
Perennial
Type
Tree
Vegetable
Origin
Southeastern United States, Mexico, Caribbean, Central America
Africa
Types
Guaiacum officinale
Yardlong Bean
Black-Eyed Peas
Catjang
Dixie Lee Pea
Number of Varieties
35
0
40000
👆🏻
Habitat
Coastal Regions, Dry and Young forest Heaths, Thickets, Woodlands
Fertile bottom land
USDA Hardiness Zone
10-15-9999
0
99
👆🏻
AHS Heat Zone
12-10
-
Sunset Zone
H1, H2
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
300.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
370.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple, Violet, Blue Violet
White, Pink, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Yellow, Red
White, Red, Green, Purple, Brown, Black
Leaf Color in Spring
Green, Olive
Green, Purple
Leaf Color in Summer
Green, Dark Green
Green, Purple
Leaf Color in Fall
Green, Olive
Green, Purple
Leaf Color in Winter
Olive
Green, Purple
Shape
Leaf Shape
Egg-shaped
Deltoid
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Very Slow
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Winter, Indeterminate
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season
Average Water Needs
In Summer
Consistently
Lots of watering
In Spring
Average Water
Moderate
In Winter
Moderate
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune to stimulate growth
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
Fertilize three times a year
Any balanced general purpose fertilizer
Pests and Diseases
fungus, Mealybugs, Scale, Spider mites
Nematodes, Red blotch
Plant Tolerance
Drought, Salt
Drought
Flowers
Showy
Insignificant
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
Fine
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
-
Allergy
Skin irritation
Legume allergy
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Diuretic, Stomachic
Part of Plant Used
Bark, Sap
Seedpod, Seeds
Other Uses
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden / Wall, Tropical
Edible, Herb, Vegetable, Tropical
Botanical Name
GUAIACUM sanctum
VIGNA unguiculata
Common Name
Holy-wood, Lignum Vitae
Blackeyed Pea
Cowpea
In Hindi
Lignum Vitae
लोबिया
In German
Lignum Vitae
cowpea
In French
Lignum Vitae
niébé
In Spanish
Palo santo
caupí
In Greek
Lignum Vitae
cowpea
In Portuguese
pau-santo
Koopea
In Polish
Lignum Vitae
Koopea
In Latin
lignum Vitae
Koopea
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Sapindales
Fabales
Family
Zygophyllaceae
Fabaceae
Genus
Guaiacum
Vigna
Clade
-
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
390
1
27800
👆🏻