Life Span
Annual
Perennial
Type
Tender Perennial
Sedge or Rush
Origin
Southeastern Asia
New Zealand
Types
Eddoe taro, Dasheen taro
Carex buchananii, Carex comans, Carex oshimensis, Carex testacea
Number of Varieties
20015
0
40000
👆🏻
Habitat
agricultural areas, Hillside, Warm and moist climatic conditions
Moist Ditches, moist forests, Moist woods
USDA Hardiness Zone
10-116-9
0
99
👆🏻
AHS Heat Zone
12-8
9-5
Sunset Zone
H1, H2, 22, 23, 24
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 23, 24
Habit
Clump-Forming
Arching/Fountain-shaped
Plant Size
Minimum Height
30.00 cm50.80 cm
0
3900
👆🏻
Minimum Width
30.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Green
Sandy Brown
Flower Color Modifier
-
Bicolor
Fruit Color
Red
-
Leaf Color in Spring
Dark Green, Ivory
Orange, Sandy Brown, Copper
Leaf Color in Summer
Dark Green, Ivory
Orange, Sandy Brown, Copper
Leaf Color in Fall
Dark Green, Ivory
Orange, Sandy Brown, Copper
Leaf Color in Winter
Dark Green, Ivory
Orange, Sandy Brown, Copper
Shape
Leaf Shape
V-Shaped
Fern like
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
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Indeterminate
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Heat Tolerance, Humidity, Salt and Soil Compaction, Shallow soil
Drought
Where to Plant?
Container
Container, Ground
How to Plant?
From Rhizomes
Divison
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs 2-3 times watering per week, Needs a lot of water initially
Keep ground moist
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, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Partial shade, Full Shade
Full Sun, Partial Sun
Pruning
-
Prune for size control, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Less fertilizing
All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Aphids, Rats, Snails
Aphids
Plant Tolerance
Heat Tolerance, Salt and Soil Compaction, Shade areas
Drought
Flowers
Insignificant
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
Bold
Fine
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Bugs, Snails
Aphids, Bugs, Insects
Allergy
Swelling in mouth, Throat itching
-
Uses
Aesthetic Uses
Showy Purposes
Borders, Informal Hedge, Ornamental use, Showy Purposes
Beauty Benefits
Poison Ivy, Skin cleanser, Weightloss
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
No fertilizer, pesticides, or herbicides needed, Prevent weeds
Air purification
Plant Benefits
Medicinal Uses
Aging, Laxative, Weight loss
-
Part of Plant Used
Leaf Stalks, Leaves
-
Other Uses
Used As Food, Used as Ornamental plant
deer resistant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Groundcover, Houseplant, Mixed Border, Tropical
Container, Edging, Feature Plant, Foundation, Mixed Border
Botanical Name
ALOCASIA micholitziana
CAREX buchananii
Common Name
Elephant Ear, Taro
Leatherleaf Sedge
In Hindi
अरवी
Leatherleaf Sedge
In German
Colocasia (Pflanzengattung)
Leatherleaf Sedge
In French
Colocasia
Leatherleaf Sedge
In Spanish
Colocasia
Leatherleaf Sedge
In Greek
Colocasia
Leatherleaf Sedge
In Portuguese
Colocasia
Leatherleaf Sedge
In Polish
Kolokazja
Leatherleaf Sedge
In Latin
Colocasia
Leatherleaf Sedge
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Lilopsida
Order
Arales
Poales
Family
Araceae
Cyperaceae
Genus
Alocasia
Carex
Clade
Angiosperms, Monocots
Angiosperms, Commelinids, Monocots
Tribe
Colocasiodeae
-
Subfamily
Aroideae
-
Number of Species
1030
1
27800
👆🏻