Royal Poinciana
Tree TREE OUTDOOR Placement

Royal Poinciana

Delonix regia

Identified By Unknown Guest

Delonix regia is a species of flowering plant in the bean family Fabaceae, notable for its fern-like leaves and flamboyant display of orange-red flowers over summer.

Also known as: Flamboyant Flame Tree Peacock Flower Flame of the Forest

Safety Warnings

Toxic to Pets: Ingestion of seeds or pods can cause gastrointestinal distress and toxicity in pets.
Toxic to Humans: Seeds and pods are poisonous if ingested, causing stomach upset and potentially more severe symptoms.
Pregnancy Risk: Avoid consumption as parts of the plant may possess abortifacient properties.

Growth & Dimensions

Height 500 - 1200 cm
Width 400 - 1000 cm
Growth Rate Fast
Care Level Easy
Lifespan Perennial

Ideal Environment

Temperature 15°C - 35°C
Sunlight Hours 6 - 10 hrs/day
Sun Exposure Full sun
Soil pH 6 - 7.5
Watering Interval 10 - 21 days
Humidity 40.00% - 80.00%
USDA Zone 10 - 12

Tropical and Subtropical Regions

Climate: Warm climates with distinct dry and wet seasons, free from heavy frost.

Soils: Loam Sandy Well-draining
Annual Rainfall: 1000 - 2500 mm

Native Regions

Madagascar

Care Guide

Watering

Water deeply when newly planted. Once established, it is drought-tolerant, but regular watering during dry spells promotes better flowering.

Sunlight

Requires full sun for optimal growth and abundant flower production. Avoid shaded areas.

Soil and Fertilizer

Prefers well-draining sandy or loamy soils. Fertilize in spring with a balanced, slow-release fertilizer.

Pruning

Prune in late winter or early spring to remove dead or weak branches and shape the canopy.

Propagation Methods

Seed

Scarify the hard seed coats by nicking or soaking in warm water for 24 hours before planting in moist, sandy soil.

Cutting

Take semi-hardwood cuttings in summer, treat with rooting hormone, and plant in a well-draining propagating medium.

Common Diseases & Pests

Root Rot

Fungal
Symptoms:

Yellowing leaves, wilting, and spongy roots caused by overwatering.

Treatment:

Improve soil drainage and reduce watering frequency. Apply a fungicide if necessary.

Prevention:

Ensure planting in well-draining soil and avoid waterlogging.

Powdery Mildew

Fungal
Symptoms:

White powdery spots on leaves and stems.

Treatment:

Apply neem oil or appropriate fungicides.

Prevention:

Ensure good air circulation around the canopy.

Properties & Benefits

Bears Fruit

Uses & Health Benefits

Ornamental and Shade Value

Provides extensive shade in tropical and subtropical urban landscapes and improves aesthetic environments.

Key Nutrients / Compounds

Plant Biomass Minerals moderate Standard tree foliage profile
General Plant Nutrients moderate Standard botanical profile
Plant Characteristics rich in High ornamental value

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