Life Span
Perennial
Perennial
Type
Tender Perennial
Tree
Origin
Southeastern Asia
Northern Europe, Russia/Siberia
Types
Taro Alocasia reginula, Night scented lily
Young's weeping birch, Ornäs Birch
Number of Varieties
7060
0
40000
👆🏻
Habitat
Terrestrial, Wet lands
Sunny Edge, Woodland Garden Canopy
USDA Hardiness Zone
10-152-7
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, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Pyramidal
Plant Size
Minimum Height
20.30 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Green
Flower Color Modifier
-
Bicolor
Fruit Color
-
Black
Leaf Color in Spring
Purple, Dark Green, Silver, Black
Light Green
Leaf Color in Summer
Purple, Dark Green, Silver, Black
Dark Green
Leaf Color in Fall
Purple, Dark Green, Silver, Black
Light Yellow, Yellow green
Leaf Color in Winter
Green, Dark Green, Silver, Black
-
Shape
Leaf Shape
Heart-shaped
Double-toothed, serrated
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, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Indeterminate
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Full Sun, Humidity
Wet Site, Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, From bulbs, From Rhizomes
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Never Over-water, Water Deeply
Water more in summer
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, Alkaline
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
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen, Phosphorous, Potassium
General purpose granulated 30-10-10 fertilizer
Pests and Diseases
Blight, Mites, Red spider mite
Anthracnose, Birch Leafminer, Bronze Birch Borer, Slime Flux
Plant Tolerance
Full Sun, Humidity
Drought
Flowers
Insignificant
Showy
Flower Petal Number
Single
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
Butterflies, Insects, Moths
Allergy
Toxic
Pollen
Uses
Aesthetic Uses
Beautification, Showy Purposes
Used in parkland
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for insects
Air purification
Plant Benefits
Medicinal Uses
-
anti-inflammatory, Antirheumatic, Antiseptic, Astringent, Diaphoretic, Diuretic
Part of Plant Used
-
Flowers, Inner Bark, Leaves, Sap
Other Uses
Air freshner, Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used as a thickener in soups, Used as essential oil, used for making charcoal, Used in making tea
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Feature Plant, Houseplant, Mixed Border, Tropical
Feature Plant, Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
ALOCASIA reginula
BETULA pendula
Common Name
Elephant Ear
Common Birch, European White Birch, Silver Birch
In Hindi
Elephant Ear
Silver Birch
In German
Elephant Ear
Weißbirke
In French
Elephant Ear
Silver Birch
In Spanish
Elephant Ear
Abedul de plata
In Greek
Elephant Ear
Silver Birch
In Portuguese
Elephant Ear
Silver Birch
In Polish
Elephant Ear
Silver Birch
In Latin
Elephant Ear
Argentum Birch
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
Betuloideae
Number of Species
7960
1
27800
👆🏻