copper and fuyu persimmons
I have some fuyu persimmons that are aprox 10 years old they are getting Lichen on them. It is not real bad yet but the question is can I spray copper on the fuyu trees to get rid of the lichen this winter after the leaves all fall. Normally I don't spray any thing on my persimmons they always just take care of themselves. I don't know if the lichen will hurt them it just looks bad.