Bignonia is a genus of flowering plants in the family Bignoniaceae. It includes various species, commonly known for their vibrant, trumpet-shaped flowers. These plants are often found in tropical and subtropical regions, thriving in warm climates. They can be climbing vines or shrubs, making them popular in gardens and landscapes for their ornamental value. Many species of Bignonia attract pollinators like bees and hummingbirds, contributing to local ecosystems. Some varieties are also used in traditional medicine, while others have applications in horticulture. Overall, Bignonia is appreciated for its beauty and ecological importance.