Can anyone identify what is wrong with my hostas. I had sprayed with copper, but it didn't help. Any suggestions would be appreciated.
No they did not get frozen.The same thing happened last spring and it eventually spreads to all the hostas. I do not seen any insect so I think it must be a disease, but I am not sure what.
Do you have any images of last years plants with whatever "spread" to all your plants?
I'd post it on the Hallson list and ask Chris what he thinks. He's very good at diagnosing. But if it spread, you likely have a virus.