I just moved to Guilford, ct. into a sweet little cape with great landscaping. There is a small lilac tree in the front. It looked healthy when I moved in, but now it looks like the entire tree is dying! I pruned some dead branches, but I'm not sure what else to do. A lot of the leaves look like they are dead and the tree's shape looks awful! I will try to post pics! Thanks for your help! I can't post the pics from my phone. Will post when I get back to my computer.