My Dad’s succulent has a nasty disease consuming the old parts of the plant. I’ve taken cuttings and grown some disease-free backups, but how do I save this original plant. Do I cut off all the old diseases parts?
I have discovered what looks like bora on our nectarine tree. We treated our house for bora last summer. Could the bora have spread from the house to this fruit tree? How can we treat it so the fruit will be safe to eat?