Life Span
Annual
Annual and Perennial
Type
Shrub
Flowering Plants, Shrubs
Origin
Europe
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
Shrub
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Number of Varieties
50100
0
40000
👆🏻
Habitat
Cultivated Beds, Forests, meadows, Pastures, Riverbanks, Roadsides, Scrubs, wastelands, waterways
Forest edges, Hillside, Woods
USDA Hardiness Zone
6-82-11
0
99
👆🏻
AHS Heat Zone
8-6
7 - 1
Sunset Zone
H1, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Arching/Fountain-shaped
Upright/Erect
Plant Size
Minimum Height
150.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Rose, Burgundy
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
-
Bicolor
Fruit Color
-
Brown, Sandy Brown
Leaf Color in Spring
Green
Sea Green, Gray Green
Leaf Color in Summer
Green
Sea Green, Gray Green
Leaf Color in Fall
Green
Sea Green, Gray Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Compound
Oblovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Very Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground, Pot
Container, Ground, Pot
How to Plant?
Hardwood Cuttings, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Slightly Acidic
Soil Type
Loam, Sand
Loamy
Soil Drainage Capacity
Well drained
Loamy
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Compost
Pests and Diseases
Red blotch
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
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
Fine
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Butterflies
Allergy
poisonous if ingested, Skin irritation
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Uses
Aesthetic Uses
Showy Purposes
Beautification, Bouquets, Landscape Designing, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Plant Benefits
Medicinal Uses
Antirheumatic, Cardiotonic, cathartic, Diuretic, Emetic, Vasoconstrictor
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Flowers, Leaves
Flowers, Root
Other Uses
Basketary, Fibre, Repellent, Tannin, Used as essential oil, Used As Food, used for making high quality paper, Used for making yellow to orange dye, Used to make baskets, brooms, hats
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Mixed Border
Container, Herb
Botanical Name
CYTISUS scoparius 'Burkwoodii'
CENTAUREA cyanus
Common Name
Scotch Broom
Batchelor's Buttons, Cornflower
In Hindi
cytisus scoparius
Hydrangea
In German
cytisus scoparius
Hortensie
In French
cytisus scoparius
Hortensia
In Spanish
Cytisus scoparius
Hortensia
In Greek
Cytisus Scoparius ή
υδραγεία
In Portuguese
cytisus scoparius
Hortênsia
In Polish
żarnowiec
Hortensja
In Latin
scoparius cytisum
Hibiscus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Asterales
Family
Fabaceae
Asteraceae
Genus
Cytisus
Centaurea
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
-
Cynareae
Subfamily
-
Carduoideae
Number of Species
50250
1
27800
👆🏻