Thanks Ed Kevin & Steve. Now I see it is not unusual at all.
I'll get my field magnifier and go see what I can see on the leaves as well.
I appreciate the info on feeding the tree . For no good reason I have put
off doing a soil test, this is another reason to get it done.
And Kevin, I meant to say some time back - how much I appreciate all the
extensive informaton you have put into your wesite. Del