The Allamanda is a robust tropical vine that is native to South America. It can be identified by whorls of long shiny evergreen leaves, and an abundance of large bright yellow, flaring, trumpet shaped blooms. This showy vine flowers throughout the summer and is excellent for window boxes and decorative pots. It will grow to 12 feet. 6-6-6 Fertilizer may be used to encourage growth and flowering. An Allamanda bush, growing to 4 feet is also available. The plant looks the same, except the leaves are smaller as well as the flowers. Red Allamanda vine are available called "Cherry Allamanda" Please select from the following.