Life Span
Perennial
Annual
Type
Needled or Scaled Evergreen
Tender Perennial
Origin
Northwestern United States, Canada
Southeastern Asia
Types
-
Eddoe taro, Dasheen taro
Number of Varieties
6200
0
40000
👆🏻
Habitat
Lowland, Moist Soils, Swamps
agricultural areas, Hillside, Warm and moist climatic conditions
USDA Hardiness Zone
5-710-11
0
99
👆🏻
AHS Heat Zone
8-1
12-8
Sunset Zone
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 22, 23, 24
Habit
Pyramidal
Clump-Forming
Plant Size
Minimum Height
1,520.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
760.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Yellow
White, Green
Flower Color Modifier
Bicolor
-
Fruit Color
Brown, Sienna
Red
Leaf Color in Spring
Dark Green
Dark Green, Ivory
Leaf Color in Summer
Dark Green
Dark Green, Ivory
Leaf Color in Fall
Dark Green
Dark Green, Ivory
Leaf Color in Winter
Dark Green, Bronze
Dark Green, Ivory
Shape
Leaf Shape
Scale-like imbricate
V-Shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial shade, Full Shade
Growth Rate
Fast
Fast
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Soil Compaction
Heat Tolerance, Humidity, Salt and Soil Compaction, Shallow soil
Where to Plant?
Ground
Container
How to Plant?
Cuttings, Hardwood Cuttings, Rooted stem cutting, Seedlings
From Rhizomes
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Needs a lot of moisture in the growing season, when new, water every week
Needs 2-3 times watering per week, Needs a lot of water initially
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
-
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Less fertilizing
Pests and Diseases
Armillaria root rot, Bark beetles
Aphids, Rats, Snails
Plant Tolerance
Drought
Heat Tolerance, Salt and Soil Compaction, Shade areas
Flowers
Insignificant
Insignificant
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Bold
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Aphids, Bugs, Snails
Allergy
Asthma, contact allergic dermatitis, Urticaria
Swelling in mouth, Throat itching
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
Poison Ivy, Skin cleanser, Weightloss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
No fertilizer, pesticides, or herbicides needed, Prevent weeds
Plant Benefits
Medicinal Uses
Bronchitis, Cold, Cough, Fever, Sore throat
Aging, Laxative, Weight loss
Part of Plant Used
Branch, Inner Bark, Leaves, Wood
Leaf Stalks, Leaves
Other Uses
Dugout canoes, Making deodorants, Medicinal oil, Paper pulp, Pulp can be used to make rope place mats and other goods, Used as an insecticide, Used to make baskets
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Screening / Wind Break
Container, Feature Plant, Groundcover, Houseplant, Mixed Border, Tropical
Botanical Name
THUJA plicata
ALOCASIA micholitziana
Common Name
Giant Arborvitae, Green Giant Arborvitae, Western Arborvitae, Western Red Cedar
Elephant Ear, Taro
In Hindi
Pacific redcedar
अरवी
In German
Riesen-Lebensbaum
Colocasia (Pflanzengattung)
In French
Thuja plicata
Colocasia
In Spanish
Thuja plicata
Colocasia
In Greek
Thuja plicata
Colocasia
In Portuguese
Thuja plicata
Colocasia
In Polish
Żywotnik olbrzymi
Kolokazja
In Latin
Thuja plicata
Colocasia
Kingdom
Plantae
Plantae
Phylum
Pinophyta
Magnoliophyta
Class
Pinopsida
Liliopsida
Order
Pinales
Arales
Family
Cupressaceae
Araceae
Genus
Thuja
Alocasia
Clade
-
Angiosperms, Monocots
Tribe
-
Colocasiodeae
Subfamily
-
Aroideae
Number of Species
1510
1
27800
👆🏻