How to Grow Ixora Red

Ixora Red

Ixora coccinea

shrub

Ixora Red is a tropical flowering shrub prized for its vibrant clusters of small, bright red flowers that bloom prolifically throughout warm seasons. Native to tropical regions, it produces dense, glossy foliage and attracts butterflies and hummingbirds. This ornamental is perfect for hedging, container growing, and landscape color in warm climates.

Looking for a specific variety?

Red Ixora Dwarf Red Ixora Compacta Neon Red Texas Scarlet

Growing Conditions

☀️

Sun: Full sun, 6-8 hours daily; can tolerate partial shade but blooms more prolifically in full sun

💧

Water: Regular watering during growing season; keep soil consistently moist but not waterlogged. Reduce watering in winter. Drought-tolerant once established but performs better with moderate moisture.

📏

Spacing: 36 inches

📅

Days to maturity: 90-120 days for flowering from transplant

🌱

Planting depth: Transplants should be planted at the same depth as their root ball; seeds 1/4 inch deep

Soil

Type: Well-draining sandy loam or slightly acidic soil

pH: 5.5-6.5

Amendments:

Peat moss or coconut coir Perlite or sand for drainage Compost for organic matter

Growing Zones

Find your zone →

Thrives in USDA zones 10-11; can survive zone 9b with protection

9b 10a 10b 11a 11b

Growth Stages

Establishment

2-4 weeks

Young transplant with small stems and developing root system

Water regularly to keep soil moist. Provide protection from harsh sun and wind. Avoid fertilizer stress.

Vegetative Growth

4-8 weeks

Bushy plant with dense green foliage expanding in height and width

Prune to encourage branching and bushier form. Fertilize monthly with balanced or slightly higher phosphorus blend. Continue regular watering.

Budding

2-3 weeks

Flower buds visible at branch tips; plant continues to grow but flowering is imminent

Maintain consistent moisture and warmth. Apply higher phosphorus/potassium fertilizer to support blooming. Reduce nitrogen slightly.

Flowering

3-6 months (spring through fall in warm climates; year-round in tropical regions)

Abundant clusters of small, bright red flowers opening continuously throughout the season

Deadhead spent flowers to encourage continuous blooming. Water regularly, as flowering requires energy. Fertilize every 2-3 weeks with bloom-promoting fertilizer.

Dormancy/Rest

2-4 months

Reduced flowering and slower growth during cooler months; foliage remains evergreen

Reduce watering frequency. Minimize or stop fertilizing. Light pruning to shape the plant. Protect from temperatures below 50°F.

Companion Planting

Plan your garden →

Plant with:

Plumbago Lantana Bougainvillea Croton Duranta Pentas Salvia

Avoid planting near:

Allelopathic species with dense root systems that compete for nutrients

Common Pests

Spray with water to dislodge; use neem oil or insecticidal soap if infestation is severe; increase humidity
Use yellow sticky traps; spray neem oil or insecticidal soap; release beneficial insects like ladybugs
Hand-remove small infestations; spray with horticultural oil or neem oil; prune heavily infested branches
Spray with neem oil or insecticidal soap; dab with rubbing alcohol on cotton swab for small populations
Remove affected leaves; improve air circulation; avoid overhead watering; apply fungicide if severe

Uses

🍳

Edible Flowers

Culinary

Ixora flowers are sometimes used as a garnish in tropical cuisine and can be candied for decorative purposes on desserts, though they are primarily ornamental. [source]

💊

Traditional Medicine

Medicinal

In traditional Ayurvedic and Asian medicine, Ixora leaves and flowers have been used to prepare infusions believed to support digestion and reduce fever, though scientific evidence is limited. [source]

🦋

Pollinator Magnet

Wildlife

Ixora Red is exceptional at attracting butterflies, hummingbirds, and other pollinators throughout the blooming season, making it excellent for wildlife gardens and supporting beneficial insects. [source]

🏠

Ornamental Landscaping

Household

One of the most versatile tropical shrubs for hedging, foundation planting, container growing, and colorful landscape focal points. Its prolific blooming and compact growth make it ideal for tropical and subtropical gardens. [source]

🎨

Cut Flower Arrangements

Craft

Ixora flower clusters make attractive, long-lasting cut flowers for tropical and cottage-style arrangements, adding vibrant red color and a delicate texture to floral designs. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Ixora Red is an ornamental shrub, not harvested in the traditional sense. Cut flowers can be harvested for arrangements by cutting clusters at the base when fully open. Regular deadheading of spent flowers encourages more blooms and extends the flowering season.

Fun Facts

🌱 Ixora Red is the national flower of Sri Lanka and is deeply embedded in South Asian and Pacific Island cultures, where it is often used in religious ceremonies and traditional celebrations.
🌱 The name 'Ixora' comes from Iswara, a Sanskrit word meaning 'Lord Shiva,' reflecting the plant's sacred significance in Hindu tradition.
🌱 A single mature Ixora shrub can bloom continuously for 6-9 months per year in tropical climates, producing hundreds of tiny, star-shaped flowers in dense clusters that attract butterflies that can be observed throughout the day.

Want personalized planting timelines?

Get started free