Life Span
Perennial
Perennial
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Southeastern United States, Mexico, Caribbean, Central America
Types
Japanese Evergreen Oak, Sawthorn Oak, Oriental White Oak
Guaiacum officinale
Habitat
Woodland Garden Canopy
Coastal Regions, Dry and Young forest Heaths, Thickets, Woodlands
USDA Hardiness Zone
4-8
10-15
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
H1, H2
Habit
Upright/Erect
Oval or Rounded
Flower Color
Red, Light Yellow, Yellow green
Purple, Violet, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown, Chocolate
Yellow, Red
Leaf Color in Spring
Green, Copper
Green, Olive
Leaf Color in Summer
Dark Green
Green, Dark Green
Leaf Color in Fall
Orange, Brown, Dark Red
Green, Olive
Leaf Color in Winter
-
Olive
Leaf Shape
Lobed
Egg-shaped
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Slow
Very Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Early Spring, Spring, Late Winter, Indeterminate
Tolerances
Wet Site, Drought
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Keep the ground moist but not water-logged, Needs a lot of water initially, occasional watering once established, Water Deeply
Requires watering in the growing season
In Summer
Lots of watering
Consistently
In Spring
Moderate
Average Water
In Winter
Average Water
Moderate
Soil pH
Acidic, Neutral
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Prune to stimulate growth
Fertilizers
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
Fertilize three times a year
Pests and Diseases
Red blotch
fungus, Mealybugs, Scale, Spider mites
Plant Tolerance
Drought, Wet Site
Drought, Salt
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Fine
Foliage Sheen
Glossy
Glossy
Attracts
Birds
Birds, Butterflies
Allergy
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
Skin irritation
Aesthetic Uses
-
Showy Purposes
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Air purification
Medicinal Uses
Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic, Treating fever
-
Part of Plant Used
Inner Bark, Leaves, Seeds
Bark, Sap
Other Uses
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Container, Feature Plant, Foundation, Mixed Border, Rock Garden / Wall, Tropical
Botanical Name
QUERCUS velutina
GUAIACUM sanctum
Common Name
Black Oak
Holy-wood, Lignum Vitae
In Hindi
Black Oak Tree
Lignum Vitae
In German
Schwarz Oak Tree
Lignum Vitae
In French
Noir Oak Tree
Lignum Vitae
In Spanish
Negro del árbol de roble
Palo santo
In Greek
Black Oak Tree
Lignum Vitae
In Portuguese
Carvalho Preto
pau-santo
In Polish
Czarny Dąb
Lignum Vitae
In Latin
Niger quercum ligno
lignum Vitae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Family
Fagaceae
Zygophyllaceae
Clade
Angiosperms, Eudicots, Rosids
-
Importance of Black Oak and Lignum Vitae
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Oak and Lignum Vitae. Basically, these two plants vary in many aspects. Compare Black Oak and Lignum Vitae as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Black Oak is Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic and Treating fever whereas of Lignum Vitae is . Black Oak has beauty benefits as follows: while Lignum Vitae has beauty benefits as follows: .
Compare Facts of Black Oak vs Lignum Vitae
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Black Oak vs Lignum Vitae and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Black Oak are Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes and Whooping Cough whereas of Lignum Vitae have Skin irritation respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Oak has showy fruits and Lignum Vitae has showy fruits. Also Black Oak is not flowering and Lignum Vitae is not flowering . You can compare Black Oak and Lignum Vitae facts and facts of other plants too.