http://www.sun-sentinel.com/local/broward/fort-lauderdale/fl-sb-lauderdale-dragon-blood-tree-20170817-story.html   The large dragon tree in downtown Ft Lauderdale has, unfortunately, come to the end of its line.  This tree was remarkable in size and for the fact that most "experts" would never have given it a chance to survive in rainy South Florida.   I don't know what led to the fungal infection getting a toehold, but once rot starts in these, there is not much to stop it.