Life Span
Biennial
Perennial
Type
Tree
Shrub
Origin
Canary Islands
Mexico
Types
Echium pininana
Pink cestrum, Red cestrum, Purple cestrum
Number of Varieties
10175
0
40000
👆🏻
Habitat
tropical environments
gardens, High elevation, Roadsides
USDA Hardiness Zone
8-109-15
0
99
👆🏻
AHS Heat Zone
9 - 1
12-10
Sunset Zone
21,22
H1, H2, 13, 17, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Arching/Fountain-shaped
Plant Size
Minimum Height
240.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Blue, Blue Violet
Magenta, Crimson, Violet
Flower Color Modifier
Bicolor
-
Fruit Color
-
Red
Leaf Color in Spring
Green, Gray Green
Green, Light Green
Leaf Color in Summer
Green, Gray Green
Green
Leaf Color in Fall
Green, Gray Green
Green
Leaf Color in Winter
Light Green
Green
Shape
Leaf Shape
Lobed
Ovate
Thorns
✔
✘
✔
✘
Plant Season
-
Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer
Early Spring, Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings, Stem Cutting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Medium
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial 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
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
Fine
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds, Hummingbirds, Butterflies
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Bonsai, Hanging Basket, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers, Leaves
Flowers, Fruits, Seeds
Other Uses
Showy Purposes
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Mixed Border, Wildflower
Cutflower, Feature Plant, Foundation, Mixed Border, Screening, Wind Break, Tropical
Botanical Name
ECHIUM pininana
CESTRUM elegans
Common Name
Giant Viper's Bugloss, Pine Echium, Tree Echium
Crimson cestrum, Elegant poison-berry, Purple cestrum, Red cestrum
In Hindi
Tree Echium
Butterfly Flower plant
In German
Baum Aciam
Schmetterlings-Blumen- Anlage
In French
Arbre ACIAM
usine de fleur de papillon
In Spanish
árbol Aciam
planta de la flor de mariposa
In Greek
δέντρο Aciam
φυτό Πεταλούδα λουλούδι
In Portuguese
árvore Aciam
planta de flor de borboleta
In Polish
drzewo Aciam
Motyl Kwiat roślin
In Latin
lignum Aciam
Flos plantae Gloria
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Solanales
Family
Boraginaceae
Solanaceae
Genus
Echium
Cestrum
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
Cestreae
Subfamily
-
Browallioideae
Number of Species
60250
1
27800
👆🏻