I've had this cork bark elm for 2 years, and it has grown tremendously well. This year, it grew vigorously enough for me to cut back on two separate occasions, but after the 2nd cut back it has had some serious trouble. I'm not sure if these problems are related to the pruning, or if it has caught some disease. I have treated with Mancozeb, Clearys3336 (both spray and granule), but neither show much sign of helping. Anyone have any thoughts on what is going on? I was hoping the fungicides would help, and I hope it's not too late to salvage.