Life Span
Perennial
Biennial
Type
Shrubs
Herbs, Shrub
Origin
China, Indonesia, Japan, Korea, The Hiamalayas
Mediterranean, Northern Africa
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
-
Number of Varieties
10025
0
40000
👆🏻
Habitat
Forest margins, Hillside, Woods
Temperate Regions
USDA Hardiness Zone
3-95-8
0
99
👆🏻
AHS Heat Zone
9-1
8 - 5
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
21,22
Habit
Oval or Rounded
Rosette/Stemless
Plant Size
Minimum Height
4.92 cm10.20 cm
0
3900
👆🏻
Minimum Width
11.00 cm50.80 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Dark Purple, Light Purple, Red, White
White
Flower Color Modifier
-
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Silver
Leaf Color in Summer
Green, Dark Green
Silver
Leaf Color in Fall
Dark Green, Yellow, Yellow green
Silver
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Oblovate
Oval with a pointed tip and fine teeth along their edges
Thorns
✔
✘
✔
✘
Plant Season
Early Spring, Late Autumn
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Light
Clay, Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Summer
Summer, Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground, Pot
Ground, Pot
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, Never Over-water, Requires regular watering
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
Light
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
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
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
Pests and Diseases
Anthracnose, Cercospora leaf spot, Mushroom root rot, Powdery mildew
Red blotch, Slugs, Snails
Plant Tolerance
Drought
Drought
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
Snails
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
-
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Antiseptic, Astringent
Part of Plant Used
Flowers, Root
Leaves
Other Uses
-
Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
-
Bedding Plant, Container, Mixed Border, Rock Garden / Wall
Botanical Name
Hydrangea
SALVIA argentea
Common Name
Hydrangea or hortensia
Silver Clary, Silver Sage
In Hindi
Hydrangea
रजत बाबा
In German
Hortensie
Silver Sage
In French
Hortensia
Silver Sage
In Spanish
Hortensia
silver Sage
In Greek
υδραγεία
Silver Sage
In Portuguese
Hortênsia
silver Sage
In Polish
Hortensja
silver Sage
In Latin
Hibiscus
Argentum Sage
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Cornales
Lamiales
Family
Hydrangeaceae
Lamiaceae
Genus
Hydrangea
Salvia
Clade
-
Angiosperms, Asterids, Eudicots
Tribe
-
Mentheae
Subfamily
-
Nepetoideae
Number of Species
75900
1
27800
👆🏻