Life Span
Perennial
Annual
Type
Tree
Tender Perennial
Origin
North America, United States, Northwestern United States, Alaska, California, Canada
Southeastern Asia
Types
-
Eddoe taro, Dasheen taro
Number of Varieties
30200
0
40000
👆🏻
Habitat
Lowland evergreen rainforest
agricultural areas, Hillside, Warm and moist climatic conditions
USDA Hardiness Zone
4-710-11
0
99
👆🏻
AHS Heat Zone
7-1
12-8
Sunset Zone
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
H1, H2, 22, 23, 24
Habit
Pyramidal
Clump-Forming
Plant Size
Minimum Height
1,370.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
610.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Red, Coral
White, Green
Flower Color Modifier
Bicolor
-
Fruit Color
Brown
Red
Leaf Color in Spring
Green, 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, Ivory
Shape
Leaf Shape
Ovate
V-Shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Partial shade, Full Shade
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Maritime exposure, Salt water
Heat Tolerance, Humidity, Salt and Soil Compaction, Shallow soil
Where to Plant?
Ground
Container
How to Plant?
Layering, 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
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
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
All-Purpose Liquid Fertilizer, Nitrogen
All-Purpose Liquid Fertilizer, Less fertilizing
Pests and Diseases
-
Aphids, Rats, Snails
Plant Tolerance
Maritime exposure, Salt water
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
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Insects
Aphids, Bugs, Snails
Allergy
-
Swelling in mouth, Throat itching
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
Skin Problems
Poison Ivy, Skin cleanser, Weightloss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Prevent Soil Erosion, Shadow Tree
No fertilizer, pesticides, or herbicides needed, Prevent weeds
Plant Benefits
Medicinal Uses
Anodyne, Appetizer, Astringent
Aging, Laxative, Weight loss
Part of Plant Used
Flowers, Inner Bark, Sap
Leaf Stalks, Leaves
Other Uses
Used as a dye, used for making charcoal, Used for making informal hedge
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Screening / Wind Break, Shade Trees
Container, Feature Plant, Groundcover, Houseplant, Mixed Border, Tropical
Botanical Name
ALNUS rubra
ALOCASIA micholitziana
Common Name
Oregon Alder, Red Alder
Elephant Ear, Taro
In Hindi
red alder
अरवी
In German
rot-Erle
Colocasia (Pflanzengattung)
In French
aulne rouge
Colocasia
In Spanish
aliso rojo
Colocasia
In Greek
κόκκινη σκλήθρα
Colocasia
In Portuguese
amieiro vermelho
Colocasia
In Polish
czerwony olcha
Kolokazja
In Latin
red alnus
Colocasia
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Fagales
Arales
Family
Betulaceae
Araceae
Genus
Alnus
Alocasia
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
-
Colocasiodeae
Subfamily
-
Aroideae
Number of Species
3510
1
27800
👆🏻