Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
Southeastern Asia
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
Types
Nilambur teak, Adilabad teak
Juglans nigra
Number of Varieties
510
0
40000
👆🏻
Habitat
Hillside, tropical environments
bottomlands, Moist woods
USDA Hardiness Zone
10-154-9
0
99
👆🏻
AHS Heat Zone
12-10
9-3
Sunset Zone
H1, H2
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
2,740.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm1,830.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Ivory
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan, Sandy Brown
Green, Chocolate
Leaf Color in Spring
Green, Light Green
Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
-
-
Shape
Leaf Shape
Oval
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Late Summer, Early Fall
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Water daily during growing season
Average Water Needs, Requires regular watering
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
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove dead or diseased plant parts, Remove deadheads, Requires very little pruning
Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
Pests and diseases free
Red blotch
Plant Tolerance
-
-
Flowers
Showy
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
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Woodpeckers
Birds, Butterflies
Allergy
Eye irritation, Red eyes
Anaphylaxis, Toxic
Uses
Aesthetic Uses
Cottage Garden
-
Beauty Benefits
For treating wrinkles, Making cosmetics
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Absorbs greenhouse gases, Nesting sites for birds, Shadow Tree
Air purification, Shadow Tree
Plant Benefits
Medicinal Uses
Anemia, Inflammation, Swelling
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
Part of Plant Used
Flowers, Root bark
Fruits
Other Uses
Used in construction, Used in pencil industry, Wood is used for making furniture
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Tropical
Feature Plant, Shade Trees
Botanical Name
TECTONA grandis
JUGLANS nigra
Common Name
East Indian Oak, Teak
Black Walnut
In Hindi
सागौन
काले अखरोट के पेड़
In German
Teak
Schwarz Walnussbaum
In French
Teak
Noir noyer
In Spanish
Teak
nogal negro
In Greek
Teak
Μαύρη καρυδιά
In Portuguese
Teak
nogueira preta
In Polish
Teak
Czarny orzech drzewo
In Latin
Teak
Niger walnut tree
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Juglandales
Family
Verbenaceae
Juglandaceae
Genus
Tectona
Juglans
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
Juglandeae
Subfamily
-
Juglandinae
Number of Species
516
1
27800
👆🏻