Life Span
Annual and Perennial
Perennial
Type
Flowering Plants, Shrubs
Grass
Origin
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Southern Asia, India
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
-
Number of Varieties
10050
0
40000
👆🏻
Habitat
Forest edges, Hillside, Woods
Warmer regions
USDA Hardiness Zone
2-116-11
0
99
👆🏻
AHS Heat Zone
7 - 1
11- 6
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
H1, H2, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Mat-forming
Plant Size
Minimum Height
30.00 cm40.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm302.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Sky Blue, Indigo, Dark Blue
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown
-
Leaf Color in Spring
Sea Green, Gray Green
Gray Green, Dark Green
Leaf Color in Summer
Sea Green, Gray Green
Light Green
Leaf Color in Fall
Sea Green, Gray Green
Gray Green, Dark Green
Leaf Color in Winter
Light Green
Gray Green, Dark Green, Tan
Shape
Leaf Shape
Oblovate
Arrowhead
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Very Fast
Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Pollution, Salt, Soil Compaction
Where to Plant?
Container, Ground, Pot
Container, Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Slightly Acidic
Acidic, Neutral, Alkaline
Soil Type
Loamy
Clay, Loam, Sand
Soil Drainage Capacity
Loamy
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
-
Fertilizers
Compost
Apply 3-1-2 or 4-1-2 ratio, Nitrogen
Pests and Diseases
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Red blotch
Plant Tolerance
Drought
Pollution, Salt, Soil Compaction
Flowers
Showy
Insignificant
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
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Flying insects, Insects
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
breathing problems, Eye irritation, Hives, Itchiness, Runny nose, sneezing, Throat itching, Whooping Cough
Uses
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
Ground Cover, Landscape Designing
Beauty Benefits
-
Skin irritation, Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Air purification, Prevent Soil Erosion, soil stabilisation
Plant Benefits
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Cures constipation, Cures foot fissures, Digestive disorders, Eliminate toxins, Fatigue, Halitosis, Improves Breast milk production, Increase red blood cells, Insomnia
Part of Plant Used
Flowers, Root
Leaves, Stem
Other Uses
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Animal Feed, Cattle Fodder, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Herb
Lawns and Turf
Botanical Name
CENTAUREA cyanus
CYNODON dactylon
Common Name
Batchelor's Buttons, Cornflower
Bermuda Grass
In Hindi
Hydrangea
बरमूडा घास
In German
Hortensie
Bermuda Gras
In French
Hortensia
l'herbe des Bermudes
In Spanish
Hortensia
Grama
In Greek
υδραγεία
Αγριάδα
In Portuguese
Hortênsia
grama Bermuda
In Polish
Hortensja
Trawa Bermuda
In Latin
Hibiscus
Bermuda Grass
Kingdom
Plantae
Plantae
Phylum
Anthophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Asterales
Cyperales
Family
Asteraceae
Poaceae
Genus
Centaurea
Cynodon Rich
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids
Tribe
Cynareae
Chlorideae
Subfamily
Carduoideae
Chloridoideae
Number of Species
2502
1
27800
👆🏻