Jacaranda is a beautiful flowering tree that is native to South America. It is also known as the blue trumpet tree due to its trumpet-shaped flowers that are usually blue or purple in color. If you are looking for synonyms for Jacaranda, you can use the terms like purple-flowering tree or Brazilian rosewood. Other alternatives include blue jacaranda, mimosifolia, and fern tree. Jacaranda also has several regional common names, such as black poui, blue fern tree, and acacia blue. Regardless of the name, it is a magnificent tree that is often used in landscaping and is loved by gardeners worldwide.