Taking a very slow step behind the springy lantern fly works best. But they are also laying eggs now. You can put a sticky strap around your trees to protect them (they like to crawl up), and scrape off & burn the greenish masses if you see any. How can such beauty be so bad. Linda -- Linda Flower Professor of Rhetoric Carnegie Mellon University lf54@andrew.cmu.edu (412) 268-2863