Life Span
Biennial
  
Perennial
  
Type
Tree
  
Flowering Plants, Herbs
  
Origin
Canary Islands
  
Hybrid origin
  
Types
Not Available
  
Not Available
  
Number of Varieties
Not Available
  
Habitat
tropical environments
  
moist forests, Mountains
  
USDA Hardiness Zone
8-10
  
4-9
  
AHS Heat Zone
9 - 1
  
9-2
  
Sunset Zone
21,22
  
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
  
Habit
Upright/Erect
  
Clump-Forming
  
Plant Size
  
  
Plant Color
  
  
Flower Color
Light Blue, Blue Violet
  
Purple, Pink, Lavender
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Non Fruiting Plant
  
Brown
  
Leaf Color in Spring
Green, Gray Green
  
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
  
Pinnate
  
Thorns
No
  
No
  
Plant Season
Not Available
  
Spring, Summer
  
Growing Conditions
  
  
Sunlight
Full Sun
  
Full Sun
  
Growth Rate
Fast
  
Fast
  
Type of Soil
Loam, Sand
  
Clay, Loam, Sand
  
The pH of Soil
Neutral, Alkaline
  
Acidic, Neutral, Alkaline
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Early Summer, Summer
  
Late Spring, Summer
  
Repeat Bloomer
No
  
Yes
  
Tolerances
Not Available
  
Drought, Salt
  
Where to Plant?
Ground
  
Ground
  
How to Plant?
Seedlings, Stem Cutting
  
Cuttings, Seedlings
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Medium
  
Needs very little water
  
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, Alkaline
  
Soil Type
Loam, Sand
  
Clay, Loam, Sand
  
Soil Drainage Capacity
Well drained
  
Well drained
  
Sun Exposure
Full Sun
  
Full Sun
  
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
  
cut main trunk every 5 years, Prune after flowering, Prune central stem, Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Fertilizers
All-Purpose Liquid Fertilizer
  
All-Purpose Liquid Fertilizer, Apply 5-10-5 amounts, Compost
  
Pests and Diseases
Red blotch
  
Nematodes, Red blotch, Trunk Rot
  
Plant Tolerance
Drought
  
Drought
  
Flowers
Showy
  
Showy
  
Flower Petal Number
Single
  
Single
  
Fruits
  
  
Showy Fruit
Not Available
  
No
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
No
  
No
  
Showy Foliage
Yes
  
No
  
Showy Bark
No
  
No
  
Foliage Texture
Fine
  
Medium
  
Foliage Sheen
Matte
  
Glossy
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
Yes
  
Yes
  
Attracts
Not Available
  
Butterflies, Leaf Hoppers
  
Allergy
Not Available
  
Itchiness, Not Available, Sore Throat
  
Uses
  
  
Aesthetic Uses
Showy Purposes
  
Beautification
  
Beauty Benefits
Not Available
  
Anti-ageing, Good Cleanser, Remove blemishes, Removes pimples
  
Edible Uses
No
  
Yes
  
Environmental Uses
Air purification
  
Air purification, Food for animals, Food for birds, soil stabilisation
  
Plant Benefits
  
  
Medicinal Uses
Not Available
  
Cough, Haemorrhages, Laxative, Obesity, Tonic
  
Part of Plant Used
Flowers, Leaves
  
Fruits, Leaves
  
Other Uses
Showy Purposes
  
Added to salads, Can be boiled and seasoned, pickled, Culinary use
  
Used As Indoor Plant
Sometimes
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Container, Feature Plant, Mixed Border, Wildflower
  
Container, Cutflower, Mixed Border, Rock Garden / Wall, Wildflower
  
Botanical Name
ECHIUM pininana
  
Averrhoa bilimbi
  
Common Name
Giant Viper's Bugloss, Pine Echium, Tree Echium
  
Bilimbi, Mimbro
  
In Hindi
Tree Echium
  
Bilimbi
  
In German
Baum Aciam
  
bilimbi
  
In French
Arbre ACIAM
  
bilimbi
  
In Spanish
árbol Aciam
  
bilimbi
  
In Greek
δέντρο Aciam
  
bilimbi
  
In Portuguese
árvore Aciam
  
bilimbi
  
In Polish
drzewo Aciam
  
bilimbi
  
In Latin
lignum Aciam
  
Rondo Beardtongue
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Magnoliophyta
  
Class
Magnoliopsida
  
Magnoliopsida
  
Order
Lamiales
  
Oxalidales
  
Family
Boraginaceae
  
Oxalidaceae
  
Genus
Echium
  
Averrhoa
  
Clade
Angiosperms, Asterids, Eudicots
  
Angiosperms, Eudicots, Rosids
  
Tribe
Not Available
  
Not Available
  
Subfamily
Not Available
  
Not Available
  
Number of Species
Not Available
  
Season and Care of Tree Echium and Bilimbi
Season and care of Tree Echium and Bilimbi is important to know. While considering everything about Tree Echium and Bilimbi Care, growing season is an essential factor. Tree Echium season is Not Available and Bilimbi season is Not Available. The type of soil for Tree Echium is Loam, Sand and for Bilimbi is Clay, Loam, Sand while the PH of soil for Tree Echium is Neutral, Alkaline and for Bilimbi is Acidic, Neutral, Alkaline.
Tree Echium and Bilimbi Physical Information
Tree Echium and Bilimbi physical information is very important for comparison. Tree Echium height is 240.00 cm and width 30.00 cm whereas Bilimbi height is 38.10 cm and width 25.40 cm. The color specification of Tree Echium and Bilimbi are as follows:
Tree Echium flower color: Light Blue and Blue Violet
Tree Echium leaf color: Green and Gray Green
Bilimbi flower color: Purple, Pink and Lavender
- Bilimbi leaf color: Green
Care of Tree Echium and Bilimbi
Care of Tree Echium and Bilimbi include pruning, fertilizers, watering etc. Tree Echium pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Bilimbi pruning is done cut main trunk every 5 years, Prune after flowering, Prune central stem, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Tree Echium needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Bilimbi needs Lots of watering and in winter, it needs Average Water.