Species: Several species, including B. glabra, B. spectabilis, B. peruviana
Common Names by Region:
English: Bougainvillea
Spanish: Buganvilla, Veranera
French: Bougainvillier
Portuguese: Primavera
Italian: Bouganville
German: Bougainvillea
Dutch: Bougainvillea
Japanese: Bagankiria (バガンキリア)
Description:
Bougainvillea is a perennial flowering plant known for its vibrant bracts which are often mistaken for flowers.
It is a woody vine or shrub with thorny stems and typically grows 1-12 meters tall, depending on the species and cultivar.
The actual flowers are small and inconspicuous, surrounded by colorful bracts in shades of pink, purple, red, orange, white, or yellow.
Leaves are alternate, simple, and ovate to elliptic in shape, typically dark green in color.
Bougainvillea blooms profusely in warm climates, typically in spring and summer, though some species may bloom year-round in favorable conditions.
Known Range:
Native to South America, particularly Brazil, Peru, and Argentina.
Widely cultivated in tropical and subtropical regions worldwide, including Asia, Africa, the Mediterranean, and parts of North America.
Care Requirements:
Sunlight: Bougainvillea thrives in full sun, requiring at least 6 hours of direct sunlight per day.
Soil: Well-draining soil is essential to prevent waterlogging. Sandy or loamy soil with a slightly acidic to neutral pH is ideal.
Watering: Once established, Bougainvillea is drought-tolerant and prefers moderate watering. Allow the soil to dry out between waterings to prevent root rot.
Fertilization: Apply a balanced fertilizer during the growing season (spring and summer) to encourage blooming. Avoid excessive nitrogen, which can promote foliage growth over flowering.
Pruning: Regular pruning is necessary to control growth and shape the plant. Prune after flowering to maintain size and shape, removing dead or diseased branches as needed.
Support: Provide a sturdy support structure such as a trellis, fence, or arbor for climbing varieties. Ensure the support is strong enough to hold the weight of the vine.
Pests and Diseases: Bougainvillea is relatively pest and disease resistant but may occasionally be affected by aphids, caterpillars, or fungal diseases in humid conditions. Monitor regularly and treat as needed with insecticidal soap or fungicide.
Note: Care requirements may vary slightly depending on the specific species and local climate conditions.
Many of the flowering plants featured on our website are available through Nature Hills Nursery. Ordering them through this link will support the Cernunnos Foundation and your garden!
