Holes in geranium leaves
My bedding geraniums in the greenhouse have small holes in the leaves. Does anyone have an idea of the cause please?
Would you please post a picture for us to see?
I'm afraid I can't do that as it is for a friend who asked me about it. I have never experienced this myself. She just said they were very small holes but there was no evidence of a bug or anything which might have done it. I suggested she take off the leaves and burn them and see what happened.