Life Span
Perennial
Annual
Type
Tree
Tender Perennial
Origin
North America, Northeastern United States, Mid-Atlantic United States, North-Central United States, Central United States, South-Central United States, Canada
Southeastern Asia
Types
-
Eddoe taro, Dasheen taro
Number of Varieties
20200
0
40000
👆🏻
Habitat
Woodland Garden Canopy
agricultural areas, Hillside, Warm and moist climatic conditions
USDA Hardiness Zone
3-1110-11
0
99
👆🏻
AHS Heat Zone
10-1
12-8
Sunset Zone
7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
1,830.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
8.50 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Tan, Sandy Brown
White, Green
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Sandy Brown
Red
Leaf Color in Spring
Green
Dark Green, Ivory
Leaf Color in Summer
Green, Dark Green
Dark Green, Ivory
Leaf Color in Fall
Yellow, Green
Dark Green, Ivory
Leaf Color in Winter
-
Dark Green, Ivory
Shape
Leaf Shape
oblong or obovate
V-Shaped
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Partial shade, Full Shade
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Heat Tolerance, Humidity, Salt and Soil Compaction, Shallow soil
Where to Plant?
Ground
Container
How to Plant?
Seedlings
From Rhizomes
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
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
Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
-
Fertilizers
Any balanced general purpose fertilizer
All-Purpose Liquid Fertilizer, Less fertilizing
Pests and Diseases
Blackspot mold
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
Medium
Bold
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Beetles, Birds
Aphids, Bugs, Snails
Allergy
Miscarriage, Rash
Swelling in mouth, Throat itching
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
Beautiful Skin, Heals Damaged Hair, Strong, beautiful hair
Poison Ivy, Skin cleanser, Weightloss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
No fertilizer, pesticides, or herbicides needed, Prevent weeds
Plant Benefits
Medicinal Uses
Demulcent, Diuretic, Expectorant, Nutritive
Aging, Laxative, Weight loss
Part of Plant Used
Fruits, Inner Bark, Leaves
Leaf Stalks, Leaves
Other Uses
Chewed as a thirst quencher, Tea-like beverage can be brewed, Used as a thickener in soups, Used to make a twine
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees
Container, Feature Plant, Groundcover, Houseplant, Mixed Border, Tropical
Botanical Name
ULMUS rubra
ALOCASIA micholitziana
Common Name
Slippery Elm
Elephant Ear, Taro
In Hindi
Slippery Elm
अरवी
In German
Rotulme
Colocasia (Pflanzengattung)
In French
Slippery Elm
Colocasia
In Spanish
olmo resbaladizo
Colocasia
In Greek
Slippery Elm
Colocasia
In Portuguese
Slippery Elm
Colocasia
In Polish
Slippery Elm
Kolokazja
In Latin
Lubricus Elm
Colocasia
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Urticales
Arales
Family
Ulmaceae
Araceae
Genus
Ulmus
Alocasia
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
-
Colocasiodeae
Subfamily
-
Aroideae
Number of Species
2010
1
27800
👆🏻