Life Span
Perennial
Perennial
Type
Tree
Grass
Origin
Southeastern Asia
Europe, Asia
Types
Nilambur teak, Adilabad teak
Blue Oat grass
Number of Varieties
5-
0
40000
👆🏻
Habitat
Hillside, tropical environments
Cropland, gardens, Grassland, Roadsides
USDA Hardiness Zone
10-154-9
0
99
👆🏻
AHS Heat Zone
12-10
-
Sunset Zone
H1, H2
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 15, 16, 17, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
2,740.00 cm20.50 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Ivory
Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan, Sandy Brown
Brown
Leaf Color in Spring
Green, Light Green
Gray Green
Leaf Color in Summer
Green
Light Green
Leaf Color in Fall
Green
Dark Green
Leaf Color in Winter
-
Tan, Brown
Shape
Leaf Shape
Oval
Grass like
Thorns
✔
✘
✔
✘
Plant Season
-
-
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Summer, Late Summer, Early Fall
Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Water daily during growing season
Does not require lot of watering, Water occasionally
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
Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove dead or diseased plant parts, Remove deadheads, Requires very little pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Pests and diseases free
Red blotch
Plant Tolerance
-
Drought
Flowers
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
Coarse
-
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Woodpeckers
-
Allergy
Eye irritation, Red eyes
Asthma, Itchy eyes
Uses
Aesthetic Uses
Cottage Garden
-
Beauty Benefits
For treating wrinkles, Making cosmetics
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Absorbs greenhouse gases, Nesting sites for birds, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
Anemia, Inflammation, Swelling
Arthritis, Headache, Stomach pain
Part of Plant Used
Flowers, Root bark
Whole plant
Other Uses
Used in construction, Used in pencil industry, Wood is used for making furniture
Used as a nutritious food item
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Tropical
Bedding Plant, Feature Plant, Groundcover
Botanical Name
TECTONA grandis
ARRHENATHERUM
Common Name
East Indian Oak, Teak
Oatgrass
In Hindi
सागौन
जई घास
In German
Teak
Ährengras
In French
Teak
Folle avoine
In Spanish
Teak
oat Grass
In Greek
Teak
βρώμη Grass
In Portuguese
Teak
aveia-
In Polish
Teak
Owies trawa
In Latin
Teak
oat Grass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Magnoliopsida
Liliopsida
Order
Lamiales
Poales
Family
Verbenaceae
Poaceae
Genus
Tectona
Danthonia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
-
Aveneae
Subfamily
-
Danthonioideae
Number of Species
5450
1
27800
👆🏻