Here is a website about the Mimosa tree. More info: How fast will a Mimosa tree grow? And, this is interesting: 1) An invasive plant and 2) Southeast Exotic Pest Plant Manual. ~~ Although I’m better informed about the plant (after the Google search), I sympathize with the lady that planted the tree in remembrance of a loved one. ~~ It is my understanding the new Thrift and Gift Shop will be “set up” where my KIA is sitting, the banner is located, and Mimosa was planted.