Life Span
Perennial
Annual
Type
Shrubs
Tender Perennial
Origin
China, Indonesia, Japan, Korea, The Hiamalayas
-
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Alocasia macrorhizzos, Alocasia odora
Number of Varieties
100-
0
40000
👆🏻
Habitat
Forest margins, Hillside, Woods
Pastures, Wet forest
USDA Hardiness Zone
3-910-12
0
99
👆🏻
AHS Heat Zone
9-1
12-8
Sunset Zone
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21
H1, H2, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
4.92 cm60.00 cm
0
3900
👆🏻
Minimum Width
11.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Dark Purple, Light Purple, Red, White
White
Flower Color Modifier
-
-
Fruit Color
-
Red
Leaf Color in Spring
Green
Lime Green, Dark Green, Bronze
Leaf Color in Summer
Green, Dark Green
Lime Green, Dark Green, Bronze
Leaf Color in Fall
Dark Green, Yellow, Yellow green
Green, Lime Green, Dark Green, Bronze
Leaf Color in Winter
-
Lime Green, Dark Green, Bronze
Shape
Leaf Shape
Oblovate
V-Shaped
Thorns
✔
✘
✔
✘
Plant Season
Early Spring, Late Autumn
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Partial shade, Full Shade
Growth Rate
Fast
Fast
Type of Soil
Light
Loam
The pH of Soil
Acidic
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground, Pot
Container, Ground
How to Plant?
Seedlings, Stem Planting
creeping rhizomes, Vegetative Reproduction
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep the ground moist but not water-logged, Requires regular watering, Use and maintain water-efficient soaker hoses, Water twice a day in the initial period
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
Acidic, Neutral
Soil Type
Light
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Partial shade, Full Shade
Pruning
Cut or pinch the stems, Do not prune during shooting season, Prune lower leaves, Prune to stimulate growth, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
since leafy plants, use higher nitrogen content fertilizer, slow-release fertilizers
Pests and Diseases
Anthracnose, Cercospora leaf spot, Mushroom root rot, Powdery mildew
Alternaria Leaf Spot, Leaf rust, Leaf spot, Snails
Plant Tolerance
Drought
Full Sun, Humidity, Soil Compaction
Flowers
✔
✘
✔
✘
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
Coarse
Bold
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Flies
Butterflies, pollinators, Snakes
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
conjunctivitis, Itchy eyes, Sore Throat, Vomiting
Uses
Aesthetic Uses
Showy Purposes
Beautification, Cottage Garden, Showy Purposes
Beauty Benefits
-
Glowing Skin, Hair Conditioner
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Absorbs huge amounts of CO2, soil stabilisation, Very little waste
Plant Benefits
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Aging, Digestion problems, Rheumatism
Part of Plant Used
Flowers, Root
Leaves, Rhizomes
Other Uses
-
Application in Handicrafts, Florist trade and landscaping, Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
-
Container, Feature Plant, Houseplant, Mixed Border, Tropical
Botanical Name
Hydrangea
ALOCASIA x amazonica
Common Name
Hydrangea or hortensia
African Mask, Amazon Taro, Elephant Ear
In Hindi
Hydrangea
Alocasia
In German
Hortensie
Alocasia
In French
Hortensia
Alocasia
In Spanish
Hortensia
Alocasia
In Greek
υδραγεία
Alocasia
In Portuguese
Hortênsia
Alocasia
In Polish
Hortensja
Alocasia
In Latin
Hibiscus
Alocasia
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Liliopsida
Order
Cornales
Arales
Family
Hydrangeaceae
Araceae
Genus
Hydrangea
Alocasia
Clade
-
Angiosperms, Monocots
Tribe
-
Colocasiodeae
Subfamily
-
Aroideae
Number of Species
75-
1
27800
👆🏻