Acer shirasawanum, help!
Ive had a lovely acer in a pot for a few years with no problems until the last few weeks.
There's two issues with it, firstly holes in a number of leaves. I assume this is some bug eating away but despite spray and pellets it doesn't seem to be making a bit of difference. Any ideas?
Finally it's the bigger of the two problems, a number of leaves are looking dead and brown. Is this the recent weather or something I can correct.
Any advice gratefully accepted.