Life Span
Perennial
Biennial
Type
Shrub
Tree
Origin
United States, Southeastern United States, South-Central United States, Texas, Mexico
Australia
Types
-
Narrowleaf Bottle Tree, Pink Flame Tree, Rusty Kurrajong
Number of Varieties
230
0
40000
👆🏻
Habitat
Cultivated Beds
Subtropical climates, Subtropical forests
USDA Hardiness Zone
8-119-11
0
99
👆🏻
AHS Heat Zone
11-7
12-9
Sunset Zone
H1, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
90.00 cm2,743.20 cm
0
3900
👆🏻
Minimum Width
60.00 cm1,500.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Magenta, Orange Red
Crimson, Orange Red
Flower Color Modifier
-
Bicolor
Fruit Color
Brown, Red
Dark Red, Sienna, Chocolate
Leaf Color in Spring
Green, Blue Green
-
Leaf Color in Summer
Green, Blue Green
Red, Green, Light Green
Leaf Color in Fall
Green, Blue Green
Green
Leaf Color in Winter
-
Green
Shape
Leaf Shape
Arrowhead
Lobed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Early Spring, Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Pollution, Drought
Where to Plant?
Ground, Pot
Ground
How to Plant?
Seedlings
Grafting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs, Do Not over Water, 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
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
Apply 10-10-10 amount
Nitrogen
Pests and Diseases
-
Red blotch
Plant Tolerance
Drought
Drought, Pollution
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Hummingbirds
Allergy
Toxic
allergic reaction, Skin irritation
Uses
Aesthetic Uses
Borders
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Nesting sites for birds, Shadow Tree, Wildlife
Plant Benefits
Medicinal Uses
Antiemetic, Diuretic, Purgative, Tonic
-
Part of Plant Used
Flowers, Leaves
Root, Seeds
Other Uses
Used as a general tonic, Used as a rat poison, Used as a vegetable
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Wildflower
Feature Plant, Shade Trees, Street Trees, Tropical
Botanical Name
ERYTHRINA herbacea
BRACHYCHITON rupestris
Common Name
Red cardinal, Cardinal spear
Australian Flame Tree, Flame Bottle Tree, Illawarra Flame Tree
In Hindi
Red Cardinal
बोतल ट्री
In German
Red Cardinal
Flaschenbaum
In French
Cardinal rouge
Bouteille Arbre
In Spanish
Cárdenas
Árbol de la botella
In Greek
κόκκινο Καρδινάλιος
Μπουκάλι Δέντρο
In Portuguese
Cardeal vermelho
Bottle Tree
In Polish
Red Cardinal
Butelka Drzewo
In Latin
Cardinalis Rubrum
Utrem ligno
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Malvales
Family
Fabaceae
Sterculiaceae
Genus
Erythrina
brachychiton
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Phaseoleae
Sterculieae
Subfamily
Faboideae
Sterculioideae
Number of Species
1030
1
27800
👆🏻