Life Span
Annual
Perennial
Type
Tender Perennial
Tree
Origin
Southeastern Asia
United States, California
Types
Eddoe taro, Dasheen taro
-
Number of Varieties
2008
0
40000
👆🏻
Habitat
agricultural areas, Hillside, Warm and moist climatic conditions
Woodland Garden Canopy
USDA Hardiness Zone
10-116-9
0
99
👆🏻
AHS Heat Zone
12-8
9-1
Sunset Zone
H1, H2, 22, 23, 24
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Spreading
Plant Size
Minimum Height
30.00 cm1,520.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm1,370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Green
Red, Yellow green
Flower Color Modifier
-
Bicolor
Fruit Color
Red
-
Leaf Color in Spring
Dark Green, Ivory
Green, Blue Green
Leaf Color in Summer
Dark Green, Ivory
Green, Blue Green
Leaf Color in Fall
Dark Green, Ivory
Yellow, Orange, Pink
Leaf Color in Winter
Dark Green, Ivory
-
Shape
Leaf Shape
V-Shaped
Irregular
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial shade, Full Shade
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Loam, Sand
-
The pH of Soil
Acidic, Neutral
-
Soil Drainage
Well drained
-
Bloom Time
Indeterminate
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Heat Tolerance, Humidity, Salt and Soil Compaction, Shallow soil
Drought
Where to Plant?
Container
Ground
How to Plant?
From Rhizomes
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs 2-3 times watering per week, Needs a lot of water initially
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
-
Soil Type
Loam, Sand
-
Soil Drainage Capacity
Well drained
-
Sun Exposure
Partial shade, Full Shade
Full Sun, Partial Sun
Pruning
-
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer, Less fertilizing
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Rats, Snails
Red blotch
Plant Tolerance
Heat Tolerance, Salt and Soil Compaction, Shade areas
Drought
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
Bold
Medium
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Bugs, Snails
Birds
Allergy
Swelling in mouth, Throat itching
Pollen
Uses
Aesthetic Uses
Showy Purposes
Borders
Beauty Benefits
Poison Ivy, Skin cleanser, Weightloss
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
No fertilizer, pesticides, or herbicides needed, Prevent weeds
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Plant Benefits
Medicinal Uses
Aging, Laxative, Weight loss
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Part of Plant Used
Leaf Stalks, Leaves
Leaves, Seeds, Wood
Other Uses
Used As Food, Used as Ornamental plant
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Groundcover, Houseplant, Mixed Border, Tropical
Feature Plant, Shade Trees, Street Trees
Botanical Name
ALOCASIA micholitziana
QUERCUS douglasii
Common Name
Elephant Ear, Taro
Blue Oak
In Hindi
अरवी
Blue Oak Tree
In German
Colocasia (Pflanzengattung)
Blaue Eiche
In French
Colocasia
Bleu Oak Tree
In Spanish
Colocasia
Azul del árbol de roble
In Greek
Colocasia
Μπλε Oak Tree
In Portuguese
Colocasia
Carvalho azul
In Polish
Kolokazja
Niebieski Oak Tree
In Latin
Colocasia
Blue quercum ligno
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Arales
Fagales
Family
Araceae
Fagaceae
Genus
Alocasia
Quercus
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Colocasiodeae
-
Subfamily
Aroideae
-
Number of Species
1020
1
27800
👆🏻