Allamanda is an evergreen shrub native to Brazil. And they produce stunning colored flowers throughout the year. Most importantly, they have commercial and ornamental values. Names: Golden trumpet vine, Common trumpet vine, Yellow allamanda, Harkakra, and Bush Allamanda. Scientific name: Allamanda schottii Origin: Originated from Brazil Height: Plants can grow up to 6 feet Family: Apocynaceae https://www.santhionlineplants.com/product/allamanda-bush-yellow-plant/