Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
Eastern Africa, Middle Africa
Northeastern United States, Mid-Atlantic United States, Central United States, Canada
Types
Kigelia africana
Blue ash, Single-leaf ash, Fragrant ash
Number of Varieties
945
0
40000
👆🏻
Habitat
Riverine forest, wooded grassland
Moist Soils
USDA Hardiness Zone
9-123-7
0
99
👆🏻
AHS Heat Zone
12-9
7-1
Sunset Zone
H1, H2, 12, 13, 19, 20, 21, 22, 23, 24
-
Habit
Arching/Fountain-shaped
Upright/Erect
Plant Size
Minimum Height
1,220.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
910.00 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Dark Red, Tan
Green, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan
Green, Tan
Leaf Color in Spring
Green, Dark Green
Green, Dark Green
Leaf Color in Summer
Green, Dark Green
Dark Green
Leaf Color in Fall
Green, Dark Green
Yellow, Yellow green, Brown, Bronze
Leaf Color in Winter
-
-
Shape
Leaf Shape
Pinnate
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Medium
Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Indeterminate
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Wet Site
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs a lot of water initially
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in fall, Prune in winter, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove short twigs
Fertilizers
Balanced liquid fertilizer monthly
All-Purpose Liquid Fertilizer
Pests and Diseases
Leaf spot, Mealybugs, Rust
Red blotch
Plant Tolerance
Drought
Wet Site
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
Coarse
Medium
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds, Butterflies
Birds
Allergy
Poisonous when unripe
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
Acne, Slow downs aging
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Nesting sites for birds, Wildlife, Windbreak
Plant Benefits
Medicinal Uses
Gynaecological, Malaria, STDs
Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat, Tonic
Part of Plant Used
Dried seeds, Leaves
Inner Bark, Leaves, Tree trunks
Other Uses
Used to flavour beer, Used to produce a red dye
Basketary, Used as a dye, Used as fuel, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Tropical
Shade Trees, Water Gardens
Botanical Name
KIGELIA africana
FRAXINUS nigra
Common Name
Sausage Tree
Black Ash, Brown Ash, Swamp Ash
In Hindi
Sausage Tree
Black Ash plant
In German
Sausage Tree
Black Ash Pflanze
In French
saucisse Arbre
plante Black Ash
In Spanish
Árbol de salchicha
planta de negro de Ceniza
In Greek
λουκάνικο δέντρο
φυτό μαύρη τέφρα
In Portuguese
Árvore de salsicha
planta Black Ash
In Polish
kiełbasa Drzewo
Black Ash roślin
In Latin
farciminis ligno
Black ash herba
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Scrophulariales
Family
Bignoniaceae
Oleaceae
Genus
Kaempferia
Fraxinus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Tecomeae
Oleeae
Subfamily
-
-
Number of Species
918
1
27800
👆🏻