Life Span
Perennial
Biennial
Type
Tender Perennial
Tree
Origin
Southeastern Asia
-
Types
Taro Alocasia reginula, Night scented lily
Chinese red birch, Betula fruticosa, Betula ermanii
Number of Varieties
7060
0
40000
👆🏻
Habitat
Terrestrial, Wet lands
Rocky areas, Sandy areas, Well Drained, Wet forest, Wet ground, Wet lands
USDA Hardiness Zone
10-154-7
0
99
👆🏻
AHS Heat Zone
12-8
7-1
Sunset Zone
H1, H2, 22, 23, 24
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16
Habit
Cushion/Mound-forming
Pyramidal
Plant Size
Minimum Height
20.30 cm1,219.20 cm
0
3900
👆🏻
Minimum Width
30.50 cm762.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Yellow, Tan
Flower Color Modifier
-
Bicolor
Fruit Color
-
Bronze, Sandy Brown
Leaf Color in Spring
Purple, Dark Green, Silver, Black
-
Leaf Color in Summer
Purple, Dark Green, Silver, Black
-
Leaf Color in Fall
Purple, Dark Green, Silver, Black
Yellow, Red, Orange
Leaf Color in Winter
Green, Dark Green, Silver, Black
-
Shape
Leaf Shape
Heart-shaped
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade, Full Shade
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Indeterminate
Early Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Full Sun, Humidity
-
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, From bulbs, From Rhizomes
Seedlings, Stem Planting
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Never Over-water, Water Deeply
Average Water Needs, Medium
In Summer
Lots of watering
Lots of watering
In Spring
Average Water
Moderate
In Winter
Less Watering
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam
Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade, Full Shade
Full Sun, Partial Sun
Pruning
Prune to stimulate growth, Remove damaged leaves, Remove dead leaves, Remove deadheads
Prune in early spring, Prune in late winter, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove short branches
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen, Phosphorous, Potassium
All-Purpose Liquid Fertilizer, Fertilize in early spring, Fertilize in late fall, Nitrogen
Pests and Diseases
Blight, Mites, Red spider mite
Red blotch
Plant Tolerance
Full Sun, Humidity
-
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
Medium
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Spider Mites
Ants, Birds, Insects
Allergy
Toxic
Itchiness, Pollen, Sore Throat
Uses
Aesthetic Uses
Beautification, Showy Purposes
-
Beauty Benefits
-
Good for skin, Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for insects
Air purification, Shadow Tree
Plant Benefits
Medicinal Uses
-
anti-inflammatory, Arthritis, Bone strength, Dermatitis, Eczema, Eliminate toxins, Heart problems, High cholestrol, Immunity, Kidney problems
Part of Plant Used
-
Whole plant
Other Uses
Air freshner, Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used in paper industry
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Feature Plant, Houseplant, Mixed Border, Tropical
Feature Plant, Mixed Border, Shade Trees
Botanical Name
ALOCASIA reginula
BETULA 'Crimson Frost'
Common Name
Elephant Ear
Birch, Crimson Frost Birch
In Hindi
Elephant Ear
भोज पत्र
In German
Elephant Ear
Birke
In French
Elephant Ear
Arbre de bouleau
In Spanish
Elephant Ear
Abedul
In Greek
Elephant Ear
Birch Tree
In Portuguese
Elephant Ear
bétula
In Polish
Elephant Ear
Brzoza
In Latin
Elephant Ear
Caerulus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Alismatales
Fagales
Family
Araceae
Betulaceae
Genus
Alocasia
Betula
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Colocasiodeae
-
Subfamily
Aroideae
Carpinaceae
Number of Species
7934
1
27800
👆🏻