Life Span
Perennial
Perennial
Type
Shrubs
Tree
Origin
China, Indonesia, Japan, Korea, The Hiamalayas
China
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Ailanthus altissima
Number of Varieties
10050
0
40000
👆🏻
Habitat
Forest margins, Hillside, Woods
Fields, Forest edges, Grassland, Roadsides
USDA Hardiness Zone
3-94-8
0
99
👆🏻
AHS Heat Zone
9-1
8-1
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
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Arching/Fountain-shaped
Plant Size
Minimum Height
4.92 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
11.00 cm1,070.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Dark Purple, Light Purple, Red, White
Yellow green, Light Green
Flower Color Modifier
-
Bicolor
Fruit Color
-
Pink, Light Green, Sienna
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green, Dark Green
Dark Green
Leaf Color in Fall
Dark Green, Yellow, Yellow green
Dark Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Oblovate
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Early Spring, Late Autumn
Spring, Summer
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Light
Clay, Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Spring, Summer
Spring, Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Pollution, Drought, Salt, Soil Compaction
Where to Plant?
Ground, Pot
Ground
How to Plant?
Seedlings, Stem Planting
Seedlings
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
Average Water Needs, Do Not over Water
In Summer
Lots of watering
Drought Tolerant, Average Water
In Spring
Moderate
Drought Tolerant, Average Water
In Winter
Average Water
Drought Tolerant, Average Water
Soil
Soil pH
Acidic
Acidic, Neutral, Alkaline
Soil Type
Light
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial 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
Prune in late summer or fall, Prune in late winter, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Anthracnose, Cercospora leaf spot, Mushroom root rot, Powdery mildew
Red blotch, Spotted Lanterfly
Plant Tolerance
Drought
Drought, Variety of soil types
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
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Flies
Birds
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
allergic reaction, Skin irritation
Uses
Aesthetic Uses
Showy Purposes
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Anthelmintic, Antispasmodic, Asthma, Astringent
Part of Plant Used
Flowers, Root
Bark, Root
Other Uses
-
Used as Ornamental plant, Used for its medicinal properties, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
-
Shade Trees, Street Trees
Botanical Name
Hydrangea
AILANTHUS altissima
Common Name
Hydrangea or hortensia
Tree-of-Heaven
In Hindi
Hydrangea
कल्पवृक्ष
In German
Hortensie
Baum des Himmels
In French
Hortensia
Arbre de paradis
In Spanish
Hortensia
Arbol del Cielo
In Greek
υδραγεία
Δέντρο του Ουρανού
In Portuguese
Hortênsia
Árvore do céu
In Polish
Hortensja
Drzewo Nieba
In Latin
Hibiscus
Lignum de caelo
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Cornales
Sapindales
Family
Hydrangeaceae
Simaroubaceae
Genus
Hydrangea
Ailanthus
Clade
-
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
756
1
27800
👆🏻