Life Span
Perennial
Perennial
Type
Cactus, Shrub
Tree
Origin
Southern Africa, South Africa
Southeastern United States, Mexico, Caribbean, Central America
Types
Couma macrocarpa
Guaiacum officinale
Number of Varieties
53
0
40000
👆🏻
Habitat
Bushlands, Upland savannas
Coastal Regions, Dry and Young forest Heaths, Thickets, Woodlands
USDA Hardiness Zone
10-1510-15
0
99
👆🏻
AHS Heat Zone
-
12-10
Sunset Zone
H1, H2, 13, 21, 22, 23, 24
H1, H2
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
30.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Yellow, Yellow green, Gold
Purple, Violet, Blue Violet
Flower Color Modifier
-
Bicolor
Fruit Color
-
Yellow, Red
Leaf Color in Spring
-
Green, Olive
Leaf Color in Summer
-
Green, Dark Green
Leaf Color in Fall
-
Green, Olive
Leaf Color in Winter
-
Olive
Shape
Leaf Shape
Succulent
Egg-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Very Slow
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Early Spring, Spring, Late Winter, Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Salt
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Cuttings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs very little water, occasional watering once established
Requires watering in the growing season
In Summer
Lots of watering
Consistently
In Spring
Moderate
Average Water
In Winter
Average Water
Moderate
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune to stimulate growth
Fertilizers
All-Purpose Liquid Fertilizer
Fertilize three times a year
Pests and Diseases
Mealy bugs, Soft scales
fungus, Mealybugs, Scale, Spider mites
Plant Tolerance
Drought
Drought, 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
Bold
Fine
Foliage Sheen
-
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
pollinators
Birds, Butterflies
Allergy
Nausea, Skin irritation, Vomiting
Skin irritation
Uses
Aesthetic Uses
Ground Cover
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Asthma, Bronchitis, Diarrhea
-
Part of Plant Used
Sap
Bark, Sap
Other Uses
Container, useful as a ground cover
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, Houseplant, Rock Garden, Wall
Container, Feature Plant, Foundation, Mixed Border, Rock Garden / Wall, Tropical
Botanical Name
Euphorbia pseudocactus
GUAIACUM sanctum
Common Name
Tiger Tree
Holy-wood, Lignum Vitae
In Hindi
टाइगर ट्री
Lignum Vitae
In German
Tiger Tree
Lignum Vitae
In French
Tiger Tree
Lignum Vitae
In Spanish
Tiger Tree
Palo santo
In Greek
Tiger Tree
Lignum Vitae
In Portuguese
Tiger Tree
pau-santo
In Polish
Tiger Tree
Lignum Vitae
In Latin
tigris lignum
lignum Vitae
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Malpighiales
Sapindales
Family
Euphorbiaceae
Zygophyllaceae
Genus
Euphorbia
Guaiacum
Clade
Angiosperms, Eudicots, Rosids
-
Tribe
Euphorbieae
-
Subfamily
Euphorbioideae
-
Number of Species
20003
1
27800
👆🏻