View attachment 192574
Noticed this on our River birch today, I also have leaves yellowing, and dropping, which I have had happen in the summer. Usually I can water in some iron and that takes care of it. But the splitting has me concerned. I thought it may be from the Cicada invasion we had this spring. I've heard they can burrow into the small sprigs. Any help on this is much appreciated. Thanks, Dirk...
Noticed this on our River birch today, I also have leaves yellowing, and dropping, which I have had happen in the summer. Usually I can water in some iron and that takes care of it. But the splitting has me concerned. I thought it may be from the Cicada invasion we had this spring. I've heard they can burrow into the small sprigs. Any help on this is much appreciated. Thanks, Dirk...
