Life Span
Annual
Perennial
Type
Shrub
Tree
Origin
South-Central United States, Southwestern United States, Texas
Madagascar
Types
-
Delonix regia var. flavida Stehle
Delonix regia var. genuina Stehle
Delonix regia var. genuina Stehlé
Number of Varieties
103
0
40000
👆🏻
Habitat
Cultivated Beds
gardens, Roadsides, Shaded sites, Woodlands
USDA Hardiness Zone
9-1110-15
0
99
👆🏻
AHS Heat Zone
12 - 4
12-9
Sunset Zone
H1, H2, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2
Habit
Upright/Erect
Spreading
Plant Size
Minimum Height
30.50 cm610.00 cm
0
3900
👆🏻
Minimum Width
61.00 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Orange, Lavender, Plum
Red, Orange Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Chocolate
Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green
Dark Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Lobed
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer
Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Pollution, Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Grafting, Seedlings, Stem Planting, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not water excessively
Average Water Needs, Reduce watering in winter
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Acidic, Neutral, Alkaline
Soil Type
Loam, Moist, Sandy
Loam, Sand
Soil Drainage Capacity
Loam, Moist, Sandy
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune if you want to improve plant shape, Remove damaged leaves, Remove dead branches, Remove dead leaves, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Pests and diseases free
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds, Hummingbirds, Butterflies
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers, Fruits, Leaves
Bark, Pods, Sap
Other Uses
Used As Food, Used as Ornamental plant, Used for making black dye
Gum, Used as firewood, Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Hanging Basket
Feature Plant, Shade Trees, Street Trees, Tropical
Botanical Name
PROBOSCIDEA louisianica
DELONIX regia
Common Name
Ram's Horn
Flamboyant Tree, Flame Tree, Royal Poinciana
In Hindi
Proboscidea louisianica
चमकीला
In German
Proboscidea louisianica
Flamboyant
In French
PROBOSCIDEA louisianica
Flamboyant
In Spanish
louisianica PROBOSCIDEA
Extravagante
In Greek
proboscidea louisianica
Επιδεικτικός
In Portuguese
proboscidea louisianica
extravagante
In Polish
Proboscidea louisianica
Kwiecisty
In Latin
proboscidea louisianica
flamboyant
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Fabales
Family
Pedaliaceae
Fabaceae
Genus
Proboscidea
Delonix
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
Caesalpinieae
Subfamily
-
Caesalpinioideae
Number of Species
570
1
27800
👆🏻