Bougainvillea is a genus of about 15 species. The actual white and tiny flowers are surrounded by these large and brightly colored bracts. Bougainvillea can grow from 60 cm to 12 metres (2 to 40 ft) tall. Bougainvillea prefers moist, well drained and slightly acidic soil with a pH of 5.5 to 6.5. It Blooms in Spring, Autumn, Winter, Summer.