Family Name: Apocynaceae
Native to: India
Tabernaemontana divaricata, commonly known as the pinwheelflower, is native to India and cultivated throughout South East Asia. This small evergreen shrub grows to approximately 5-6 feet tall and the waxy, deep green leaves grow to 6 inches in length. The white, five-petaled pinwheel flowers bloom in small clusters on the stem tips. When broken, the stems exude a milky latex that is toxic. However, in prescribed quantities, parts of the plant are used to treat a variety of ailments ranging from hypertension, headaches, to scabies. Ecologically, Tabernaemontana divaricata is a host plant for the caterpillars of the oleander hawk-moth (Daphnis nerii).