Life Span
Perennial
Annual
Type
Shrub
Perennial
Origin
China, Japan
New Zealand
Types
-
-
Number of Varieties
3020
0
40000
👆🏻
Habitat
Well Drained
All sorts of environments
USDA Hardiness Zone
6-97-9
0
99
👆🏻
AHS Heat Zone
9-1
9*6
Sunset Zone
4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Mat-forming
Plant Size
Minimum Height
90.00 cm2.50 cm
0
3900
👆🏻
Minimum Width
60.00 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet
Yellow
Flower Color Modifier
-
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Gray Green
Green, Gray Green, Silver
Leaf Color in Summer
Gray Green
Gray Green, Silver
Leaf Color in Fall
Gray Green
Gray Green, Silver
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Rhomboid
Tiny
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Slow
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 Summer, Early Fall
Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground, Pot
Container, Ground
How to Plant?
Cuttings, Rooted stem cutting
Seedlings
Plant Maintenance
Medium
High
Watering Plants
Watering Requirements
Needs less watering, Water Deeply
Average Water Needs
In Summer
Lots of watering
Drought Tolerant, Average Water
In Spring
Moderate
Alternate Days
In Winter
Average Water
Moderate
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Requires very little pruning
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
-
Pests and Diseases
bees, Red blotch, Whiteflies
Aphids, Spider mites
Plant Tolerance
Drought, Drought and Wet Site, Variety of soil types
Drought
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
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Birds, Butterflies, Hummingbirds
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Ornamental use, Showy Purposes
Bog Garden, Borders
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
-
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
-
Whole plant
Other Uses
Used as Ornamental plant
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Foundation, Mixed Border
Alpine, Container, Rock Garden / Wall
Botanical Name
CARYOPTERIS incana
Raoulia glabra
Common Name
bluebeard
you shu
Raoulia
In Hindi
Bluebeard
Raoulia
In German
Blaubart
Raoulia
In French
Bluebeard
Raoulia
In Spanish
Barba Azul
Raoulia
In Greek
Κυανοπώγωνα
Raoulia
In Portuguese
Barba Azul
raoulia
In Polish
Sinobrody
Raoulia
In Latin
Bluebeard
Raoulia
Kingdom
Plantae
Plantae
Phylum
Streptophyta
Tracheophyta
Class
-
Magnoliopsida
Order
Lamiales
Asterales
Family
Verbenaceae
Asteraceae
Genus
Caryopteris
Raoulia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
Gnaphalieae
Subfamily
-
-
Number of Species
7100
1
27800
👆🏻