Life Span
Perennial
Perennial
Type
Tree
Perennial
Origin
Southeastern United States, Mexico, Caribbean, Central America
-
Types
Guaiacum officinale
Primula auricula, Bear's Ear
Number of Varieties
325
0
40000
👆🏻
Habitat
Coastal Regions, Dry and Young forest Heaths, Thickets, Woodlands
Rocky Mountains
USDA Hardiness Zone
10-154-9
0
99
👆🏻
AHS Heat Zone
12-10
9-1
Sunset Zone
H1, H2
4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
300.00 cm20.00 cm
0
3900
👆🏻
Minimum Width
370.00 cm25.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple, Violet, Blue Violet
Yellow, Yellow Orange
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Yellow, Red
-
Leaf Color in Spring
Green, Olive
Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Green, Olive
Green, Light Yellow, Brown
Leaf Color in Winter
Olive
Light Green
Shape
Leaf Shape
Egg-shaped
Oblong
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Very Slow
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Winter, Indeterminate
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Divison, Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Requires watering in the growing season
Average Water Needs, Do Not over Water, Never Over-water, Requires regular watering, Water more in summer
In Summer
Consistently
Lots of watering
In Spring
Average Water
Moderate
In Winter
Moderate
Average Water
Soil
Soil pH
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, Partial Sun
Pruning
Prune to stimulate growth
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
Fertilize three times a year
All-Purpose Liquid Fertilizer, fertilize in growing season
Pests and Diseases
fungus, Mealybugs, Scale, Spider mites
-
Plant Tolerance
Drought, Salt
Variety of soil types
Flowers
Showy
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
Fine
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
-
Allergy
Skin irritation
-
Uses
Aesthetic Uses
Showy Purposes
Beautification, Borders, Landscape Designing, Showy Purposes
Beauty Benefits
-
Good for skin, Making cosmetics, Stops hair loss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for insects, Versatility
Plant Benefits
Medicinal Uses
-
Eczema
Part of Plant Used
Bark, Sap
Root
Other Uses
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Decoration Purposes, Medicinal oil, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden / Wall, Tropical
Edible, Feature Plant, Fruit / Fruit Tree
Botanical Name
GUAIACUM sanctum
Primula auricula
Common Name
Holy-wood, Lignum Vitae
auricula, mountain cowslip or bear's ear
In Hindi
Lignum Vitae
mountain cowslip
In German
Lignum Vitae
Aurikel
In French
Lignum Vitae
Primula auricula
In Spanish
Palo santo
Primula auricula
In Greek
Lignum Vitae
mountain cowslip
In Portuguese
pau-santo
cowslip montanha
In Polish
Lignum Vitae
Pierwiosnek łyszczak
In Latin
lignum Vitae
Primula auricula
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Sapindales
Ericales
Family
Zygophyllaceae
Primulaceae
Genus
Guaiacum
Primula
Clade
-
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
Primuloideae
Number of Species
325
1
27800
👆🏻