Life Span
Annual
Annual and Perennial
Type
Tree
Tender Perennial
Origin
Australia
Eastern Africa
Types
-
-
Number of Varieties
315
0
40000
👆🏻
Habitat
Fertile bottom land, moist forests, Moist Soils, Moist woods, Roadsides, Sandy areas, tropical environments, Tropical rainforest, Tropical regions, Wet lands
Rocky Ridges, Shores of rivers or lakes, Tropical Climate, tropical environments
USDA Hardiness Zone
8-1111-12
0
99
👆🏻
AHS Heat Zone
12-10
7-1
Sunset Zone
8, 9, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, 23, 24
Habit
Upright/Erect
Cushion/Mound-forming
Plant Size
Minimum Height
300.00 cm25.40 cm
0
3900
👆🏻
Minimum Width
300.00 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Yellow
Purple, Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Green, Gray Green
Dark Green
Leaf Color in Summer
Green, Gray Green
Dark Green
Leaf Color in Fall
Green, Gray Green
Dark Green
Leaf Color in Winter
Green, Gray Green
Light Green
Shape
Leaf Shape
Long Linear
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Average
Bloom Time
Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings, stem tip cuttings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Keep ground moist, Keep the Soil well drained, Medium, Requires regular watering
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
Soil Type
Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Pinch Tips, Prune prior to new growth, Prune to stimulate growth
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Grey mold, Leaf spot, Mites, Root rot
Plant Tolerance
Drought
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
Medium
Fine
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Butterflies, Flying insects, Hummingbirds
Allergy
Asthma, Eye irritation, Respiratory problems, Skin irritation
Pollen
Uses
Aesthetic Uses
-
Bouquets, Cut Flowers, Decorating walls, Hanging Basket, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
-
-
Edible Uses
Insignificant
-
Environmental Uses
Air purification, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Bark, Tree trunks
Flowers, Leaves
Other Uses
Application in Furniture, Constructing Boats, Used in Furniture, Wood is used fore making tools
Used as Ornamental plant, Used for bedding in gardens
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Screening / Wind Break, Shade Trees, Street Trees
Container, Edging, Houseplant, Tropical
Botanical Name
ACACIA melanoxylon
EXACUM affine
Common Name
Australian Blackwood, Blackwood
German Violet, Persian Violet
In Hindi
काली लकड़ी
persian violet
In German
Schwarzes Holz
persian violet
In French
Bois noir
persian violet
In Spanish
Blackwood
Violeta persa
In Greek
Μαυρο ξυλο
Περσικό Violet
In Portuguese
Madeira preta
Violeta persa
In Polish
Czarne drewno
Persian Violet
In Latin
Press
hyacinthum Persarum
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Gentianales
Family
Fabaceae
Gentianaceae
Genus
Acacia
Exacum
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Acacieae
Exaceae
Subfamily
-
-
Number of Species
110025
1
27800
👆🏻