Allamanda Flower Tree. Native to Brazil golden trumpet or common allamanda is a frost-tender evergreen tropical plant that is primarily grown as a climbing vine but may also be. Allamanda cathartica or Allamanda is a genus of tropical tender perennial evergreen.
Allamanda flowers are blooming beautifully and are bright yellow. Allamanda cathartica or Allamanda is a genus of tropical tender perennial evergreen. Blanchetii is listed as invasive in Anguilla and in Australia where it is considered a weed.
Cathartica has glabrous stems and leaves that contain milky latex.
Queensland Department of Primary Industries and Fisheries 2011. Excellent customer service start to finish. But dont forget that the root area must drain well or the roots will rot. Blanchetii is listed as invasive in Anguilla and in Australia where it is considered a weed.