Life Span
Perennial
Perennial
Type
Tree
Perennial
Origin
Southeastern United States
Europe, Turkey, Iran, Western Asia
Types
Tree
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Number of Varieties
-100
0
40000
👆🏻
Habitat
Dappled Shade, Sunny Edge, Woodland Garden Canopy
Forest edges, Hillside, Woods
USDA Hardiness Zone
5-94-8
0
99
👆🏻
AHS Heat Zone
9-3
8*1
Sunset Zone
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
21,22
Habit
Pyramidal
Clump-Forming
Plant Size
Minimum Height
460.00 cm30.50 cm
0
3900
👆🏻
Minimum Width
370.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
White
White, Red, Green, Purple, Light Yellow, Pink, Rose, Burgundy, Crimson
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Green
Green, Chartreuse, Lime Green, Dark Green, Yellow green, Ivory
Leaf Color in Summer
Dark Green
Green, Chartreuse, Lime Green, Dark Green, Yellow green, Ivory
Leaf Color in Fall
Red, Orange Red
Green, Chartreuse, Lime Green, Dark Green, Yellow green, Ivory
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Oblong to ablanceolate
Oblovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Slow
Medium
Type of Soil
Clay, Loam
Clay, Loam
The pH of Soil
Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer
Late Spring, Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
-
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Nitrate based fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Beetles
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
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
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Bees, Flies
Allergy
-
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Uses
Aesthetic Uses
Beautification
-
Beauty Benefits
Hair Conditioner, Skin Problems
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Cardiac, Diuretic, Refrigerant, Tonic
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Bark, Leaves
Flowers, Root
Other Uses
It is a remedy for treating fevers, Used in making tea, Used in treatment of mouth ulcers
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Mixed Border
Dried Flower / Everlasting, Container, Cutflower, Mixed Border
Botanical Name
OXYDENDRUM arboreum
ASTRANTIA
Common Name
Sourwood
Astrantia
In Hindi
Sourwood
Hydrangea
In German
Sourwood
Hortensie
In French
Sourwood
Hortensia
In Spanish
Sourwood
Hortensia
In Greek
Sourwood
υδραγεία
In Portuguese
Sourwood
Hortênsia
In Polish
Sourwood
Hortensja
In Latin
Sourwood
Hibiscus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Magnoliopsida
-
Order
Ericales
-
Family
Ericaceae
Apiaceae
Genus
Oxydendrum
-
Clade
Angiosperms, Asterids, Eudicots
-
Tribe
Oxydendreae
-
Subfamily
Vaccinioideae
-
Number of Species
19
1
27800
👆🏻