Life Span
Perennial
Annual
Type
Shrub
Tender Perennial
Origin
United States, Southeastern United States, South-Central United States, Texas, Mexico
Southeastern Asia
Types
-
Eddoe taro, Dasheen taro
Number of Varieties
2200
0
40000
👆🏻
Habitat
Cultivated Beds
agricultural areas, Hillside, Warm and moist climatic conditions
USDA Hardiness Zone
8-1110-11
0
99
👆🏻
AHS Heat Zone
11-7
12-8
Sunset Zone
H1, 8, 9, 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
90.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Magenta, Orange Red
White, Green
Flower Color Modifier
-
-
Fruit Color
Brown, Red
Red
Leaf Color in Spring
Green, Blue Green
Dark Green, Ivory
Leaf Color in Summer
Green, Blue Green
Dark Green, Ivory
Leaf Color in Fall
Green, Blue Green
Dark Green, Ivory
Leaf Color in Winter
-
Dark Green, Ivory
Shape
Leaf Shape
Arrowhead
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
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Heat Tolerance, Humidity, Salt and Soil Compaction, Shallow soil
Where to Plant?
Ground, Pot
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
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
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
Apply 10-10-10 amount
All-Purpose Liquid Fertilizer, Less fertilizing
Pests and Diseases
-
Aphids, Rats, Snails
Plant Tolerance
Drought
Heat Tolerance, Salt and Soil Compaction, Shade areas
Flowers
Showy
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
Medium
Bold
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Aphids, Bugs, Snails
Allergy
Toxic
Swelling in mouth, Throat itching
Uses
Aesthetic Uses
Borders
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
Antiemetic, Diuretic, Purgative, Tonic
Aging, Laxative, Weight loss
Part of Plant Used
Flowers, Leaves
Leaf Stalks, Leaves
Other Uses
Used as a general tonic, Used as a rat poison, Used as a vegetable
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Wildflower
Container, Feature Plant, Groundcover, Houseplant, Mixed Border, Tropical
Botanical Name
ERYTHRINA herbacea
ALOCASIA micholitziana
Common Name
Red cardinal, Cardinal spear
Elephant Ear, Taro
In Hindi
Red Cardinal
अरवी
In German
Red Cardinal
Colocasia (Pflanzengattung)
In French
Cardinal rouge
Colocasia
In Spanish
Cárdenas
Colocasia
In Greek
κόκκινο Καρδινάλιος
Colocasia
In Portuguese
Cardeal vermelho
Colocasia
In Polish
Red Cardinal
Kolokazja
In Latin
Cardinalis Rubrum
Colocasia
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Fabales
Arales
Family
Fabaceae
Araceae
Genus
Erythrina
Alocasia
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
Phaseoleae
Colocasiodeae
Subfamily
Faboideae
Aroideae
Number of Species
1010
1
27800
👆🏻