In an earlier post here http://yankee-in-belgrade.blogspot.com/2008/04/truncated-trees.html , I had shown how the city annually chops off its sycamore trees along some major boulevards, since their branches often interfere with trolley lines. This photo was taken about two weeks ago, and you can see the new little branches are coming right back! They grow very fast, and this same tree is sporting new tufts in addition to these.