Life Span
Biennial
Perennial
Type
Tree
Tree
Origin
Canary Islands
North America, Canada
Types
Echium pininana
Celtis africana, Celtis australis, Celtis bungeana
Number of Varieties
1070
0
40000
👆🏻
Habitat
tropical environments
bottomlands, limestone outcrops
USDA Hardiness Zone
8-102-9
0
99
👆🏻
AHS Heat Zone
9 - 1
9-1
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, 21, 22, 23, 24
Habit
Upright/Erect
Spreading
Plant Size
Minimum Height
240.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Blue, Blue Violet
Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Purple
Leaf Color in Spring
Green, Gray Green
Light Green
Leaf Color in Summer
Green, Gray Green
Dark Green
Leaf Color in Fall
Green, Gray Green
Light Yellow
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Lobed
Toothed
Thorns
✔
✘
✔
✘
Plant Season
-
Fall
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought, Heat Tolerance, Salt, Shade areas
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Cutting
Grafting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Medium
Needs 2-3 times watering per week
In Summer
Lots of watering
Average Water
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove tight V-branching crotches
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount, organic fertlizers
Pests and Diseases
Red blotch
Black sooty mold, Fungal Diseases, Powdery mildew, Red blotch, woolly aphid
Plant Tolerance
Drought
Shade areas
Flowers
Showy
Insignificant
Flower Petal Number
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, Insects
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
Slow downs aging
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Food for animals, Food for birds
Plant Benefits
Medicinal Uses
-
Colic, Diarrhea, Dysentry, Menstrual Disorders, Sore throat
Part of Plant Used
Flowers, Leaves
Fruits, Pulp, Seeds, Wood
Other Uses
Showy Purposes
Food for animals, Used as a nutritious food item
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Mixed Border, Wildflower
Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
ECHIUM pininana
CELTIS occidentalis
Common Name
Giant Viper's Bugloss, Pine Echium, Tree Echium
Common Hackberry, Hackberry
In Hindi
Tree Echium
HACKBERRY
In German
Baum Aciam
Hackberry
In French
Arbre ACIAM
micocoulier
In Spanish
árbol Aciam
almez
In Greek
δέντρο Aciam
hackberry
In Portuguese
árvore Aciam
hackberry
In Polish
drzewo Aciam
hackberry
In Latin
lignum Aciam
Hackberry
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Urticales
Family
Boraginaceae
Ulmaceae
Genus
Echium
Celtis
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
6070
1
27800
👆🏻