Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
-
Eastern Africa, Middle Africa
Types
-
Kigelia africana
Number of Varieties
509
0
40000
👆🏻
Habitat
Cold Regions, Temperate Regions
Riverine forest, wooded grassland
USDA Hardiness Zone
4-89-12
0
99
👆🏻
AHS Heat Zone
8-1
12-9
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17
H1, H2, 12, 13, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Arching/Fountain-shaped
Plant Size
Minimum Height
20.30 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
27.90 cm910.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Lavender
Dark Red, Tan
Flower Color Modifier
-
Bicolor
Fruit Color
-
Tan
Leaf Color in Spring
Green, Purple
Green, Dark Green
Leaf Color in Summer
Green, Purple
Green, Dark Green
Leaf Color in Fall
Green, Purple
Green, Dark Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Linear
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Early Spring, Spring, Late Spring, Early Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Salt
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Keep ground moist, Water more in summer
Needs a lot of water initially
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, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Partial Sun, Partial shade
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, as it is a flowering plant, use high phosphorous content fertilizer
Balanced liquid fertilizer monthly
Pests and Diseases
Red blotch
Leaf spot, Mealybugs, Rust
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
Fine
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Bees, Birds, Butterflies
Allergy
-
Poisonous when unripe
Uses
Aesthetic Uses
Beautification, Showy Purposes
-
Beauty Benefits
-
Acne, Slow downs aging
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Black Dyes
Gynaecological, Malaria, STDs
Part of Plant Used
-
Dried seeds, Leaves
Other Uses
-
Used to flavour beer, Used to produce a red dye
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Feature Plant, Shade Trees, Tropical
Botanical Name
Polemonium caeruleum
KIGELIA africana
Common Name
Jacob's Ladder
Sausage Tree
In Hindi
Jacob's Ladder
Sausage Tree
In German
Jacob's Ladder
Sausage Tree
In French
Jacob's Ladder
saucisse Arbre
In Spanish
Jacob's Ladder
Árbol de salchicha
In Greek
Jacob's Ladder
λουκάνικο δέντρο
In Portuguese
Jacob's Ladder
Árvore de salsicha
In Polish
Jacob's Ladder
kiełbasa Drzewo
In Latin
Jacob's Ladder
farciminis ligno
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ericales
Lamiales
Family
Polemoniaceae
Bignoniaceae
Genus
Polemonium
Kaempferia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
Tecomeae
Subfamily
-
-
Number of Species
409
1
27800
👆🏻