Life Span
Perennial
Biennial
Type
Tender Perennial
Tree
Origin
Africa, Asia, Polynesia, Australia
Canary Islands
Types
assera , caerulea , cinerascens , petasmatodes
Echium pininana
Number of Varieties
710
0
40000
👆🏻
Habitat
mild coastal areas, Upland sandy savannas
tropical environments
USDA Hardiness Zone
-99998-10
0
99
👆🏻
AHS Heat Zone
-
9 - 1
Sunset Zone
8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
40.00 cm240.00 cm
0
3900
👆🏻
Minimum Width
15.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Blue, Blue Violet
Light Blue, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Blue, Violet
-
Leaf Color in Spring
Green, Blue Green, Dark Green
Green, Gray Green
Leaf Color in Summer
Green, Blue Green, Dark Green
Green, Gray Green
Leaf Color in Fall
Green, Blue Green, Dark Green
Green, Gray Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Long Narrow
Lobed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
-
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Fast
Type of Soil
Loamy, Sandy, Well drained
Loam, Sand
The pH of Soil
Neutral, Slightly Acidic
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Deer resistant, Drought, Heat Tolerance, Light Frost
-
Where to Plant?
Ground, Pot
Ground
How to Plant?
Rhizome division, Seedlings
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires plenty of water during the growing season
Medium
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Slightly Acidic
Neutral, Alkaline
Soil Type
Loamy, Sandy, Well drained
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune in the late winter or spring, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, slow-release fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Crown rot, Fungal leaf spots
Red blotch
Plant Tolerance
Deer resistant, Drought, Heat Tolerance, Light Frost
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
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies, Caterpillar
-
Allergy
breathing problems, Dizziness, poisonous if ingested
-
Uses
Aesthetic Uses
along a porch, deck or patio, Showy Purposes, small hedge, Wild gardens
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
-
Flowers, Leaves
Other Uses
Beneficial species for attracting pollinators
Showy Purposes
Used As Indoor Plant
Sometimes
Sometimes
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Mixed Border, Tropical
Container, Feature Plant, Mixed Border, Wildflower
Botanical Name
DIANELLA caerulea
ECHIUM pininana
Common Name
Blue Flax Lily, Blueberry Lily, Paroo Lily
Giant Viper's Bugloss, Pine Echium, Tree Echium
In Hindi
blue flax lily
Tree Echium
In German
blau Flachs Lilie
Baum Aciam
In French
Dianella caerulea
Arbre ACIAM
In Spanish
Dianella caerulea
árbol Aciam
In Greek
Dianella caerulea
δέντρο Aciam
In Portuguese
blue flax lily
árvore Aciam
In Polish
blue flax lily
drzewo Aciam
In Latin
blue flax lily
lignum Aciam
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Monocots
Magnoliopsida
Order
Asparagales
Lamiales
Family
Liliaceae
Boraginaceae
Genus
Dianella
Echium
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
760
1
27800
👆🏻