Bougainvillea
Bougainvillea spp. (B. glabra, B. spectabilis, B. × buttiana)
Bougainvillea is a vigorous, thorny vine with brilliant, papery bracts in stunning colors. A drought-tolerant flowering machine, it creates spectacular displays in warm climates.
Nyctaginaceae (Four O'clock family)
Spring through fall (year-round in frost-free climates)
Symbolism & Meanings
Key Meanings
Perfect For
Color Meanings
Similar flowers: roses and lily (true lily)s also share similar meanings.
Cultural Significance
Named after French explorer Louis Antoine de Bougainville, this plant has become iconic in Mediterranean and tropical landscapes worldwide. Its brilliant bracts and ability to thrive in harsh conditions make it a symbol of passionate beauty and resilience. In many warm climates, it represents hospitality and vibrant tropical living.Shop Our Floral Collection
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Physical Characteristics
Natural Habitat
Growing Guide
Sunlight
Full sun (minimum 6 hours) essential for best flowering
Water
Drought-tolerant once established; less water promotes more blooms; reduce watering in winter
Soil
Well-drained, Sandy, Loamy, Tolerates poor soils, Slightly acidic to neutral
Expert Growing Tips
Wear gloves when pruning (sharp thorns)
Prune after each flowering cycle to encourage new blooms
Water stress (slight) promotes flowering
Fertilize weekly during growing season with balanced feed
Provide strong support for climbing varieties
Can be trained as vine, shrub, tree, or standard
In cold zones, grow in containers and bring indoors for winter
Flowers appear on new growth, so don't over-prune
Uses & Benefits
Ornamental Uses
- Climbing on walls, fences, trellises, and arbors
- Espalier and formal training
- Ground cover and cascading from walls
- Container plants (dwarf varieties)
- Hanging baskets
- Bonsai
- Hedge and screen plantings
Further Reading
Frequently Asked Questions about the Bougainvillea
are bougainvillea flowers actually flowers
The colorful parts of Bougainvillea are actually modified leaves called bracts. The true flowers are small, white or yellow, and tubular, located in the center of the bracts.
why is my bougainvillea not blooming
Bougainvillea needs full sun (6+ hours), slight water stress, and regular pruning to bloom. Overwatering and too much nitrogen fertilizer can cause lots of green growth but few flowers.
can bougainvillea survive winter indoors
Yes, Bougainvillea can be brought indoors for winter in cold climates. Provide bright light, reduce watering significantly, and expect some leaf drop. It will re-bloom in spring.
how fast does bougainvillea grow
Bougainvillea is a fast grower and can grow 3-6 feet per year in warm climates with proper care. Some varieties can reach 40 feet with support.
Available Colors
Quick Facts
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