Life Span
Annual
Perennial
Type
Shrub
Cactus or Succulent
Origin
Southeastern Asia, India, China
Southwestern United States, Mexico
Types
Shrub
Dasylirion acrotrichum, Dasylirion berlandieri, Dasylirion cedrosanum
Number of Varieties
16
0
40000
👆🏻
Habitat
Tropical regions
Desert, Dry areas, Rocky areas
USDA Hardiness Zone
10-1512-15
0
99
👆🏻
AHS Heat Zone
12-8
12-10
Sunset Zone
H1, H2, 13, 24
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Rosette/Stemless
Plant Size
Minimum Height
180.00 cm17.78 cm
0
3900
👆🏻
Minimum Width
240.00 cm10.16 cm
0
6350
👆🏻
Plant Color
Flower Color
Lavender
Yellow
Flower Color Modifier
-
-
Fruit Color
Brown
Tan
Leaf Color in Spring
Gray Green, Silver
Green, Blue Green
Leaf Color in Summer
Gray Green, Silver
Green, Blue Green
Leaf Color in Fall
Gray Green
Green, Blue Green
Leaf Color in Winter
Gray Green
Green, Blue Green
Shape
Leaf Shape
Lobed
Narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Slow
Type of Soil
Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Stem Cutting
Leaf Cutting, Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
Does not require lot of watering, Water occasionally
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Fertilzer with low nitrogen content
Pests and Diseases
Red blotch
Red blotch
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
Bold
Bold
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Bees, Butterflies
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Abandonment, epilepsy, Fever, Gout, Leprosy, Skin irritation, Syphilis, Tooth ache, Ulcers
-
Part of Plant Used
Flowers, Leaves, Root
-
Other Uses
Used for its medicinal properties
useful as a ground cover
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Mixed Border, Rock Garden, Wall, Tropical
Container, Dried Flower, Everlasting, Feature Plant, Rock Garden, Wall, Wildflower
Botanical Name
CALOTROPIS gigantea
DASYLIRION berlandieri
Common Name
Crown flower
Blue Giant, Blue Twister, Desert Spoon, Zaragosa
In Hindi
Crown flower
Blue Giant Grass
In German
Crown Blume
Blue Giant Grass
In French
fleur de la Couronne
Blue Giant Herbe
In Spanish
flor de la corona
Blue Grass gigante
In Greek
στέμμα λουλούδι
Μπλε Giant Grass
In Portuguese
coroa da flor
Blue Grass gigante
In Polish
korona kwiatu
Błękitny Gigant Trawa
In Latin
flos florum
Giant herba blue
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
-
Order
Gentianales
Asparagales
Family
Asclepiadaceae
Agavaceae
Genus
Calotropis
Dasylirion
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
-
-
Subfamily
Asclepiadoideae
Nolinoideae
Number of Species
20022
1
27800
👆🏻