February 2005. Two plants, one a tree, photographed at Brisbane airport, Australia; identifications were requested. It was thought that the tree was the Monkey pod (Samanea saman); the blue flower was unknown, but  a member from Hawaii thought it similar to a weed collected from hydromulch on Maui. Original: tech.groups.yahoo.com/group/pestnet/message/2829 Reply: tech.groups.yahoo.com/group/pestnet/message/2838